|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Coal Grove,
OH Lawrence Co. United States |
SR 243 (Marion Pike) / US 52 WB Ramps (38.50099, -82.64949) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2025 | Raindrop shaped. https://irontontribune.com/2024/12/26/coal-grove-ramps-open-again-project-to-resume-in-spring/ |
|
Coal Grove,
OH Lawrence Co. United States |
SR 243 (Marion Pike) / US 52 EB Ramps (38.50022, -82.65130) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Single-Lane |
2025 | https://irontontribune.com/2024/12/26/coal-grove-ramps-open-again-project-to-resume-in-spring/. |
|
(unincorporated),
NC Rowan Co. United States |
Old Salisbury-Concord Rd. / Irish Potato Rd. (35.50306, -80.54390) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | On border between Cabarrus County and Rowan County. https://www.kannapolisnc.gov/news/ID/30/Cabarrus-County-Roundabout-Construction-Starts-Next-Week. |
|
Toms River,
NJ Ocean Co. United States |
W College Dr. / N College Dr. (40.00760, -74.17067) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 88.3920 |
Other (At-Grade) Single-Lane |
Elliptical shaped. ICD = 290 ft x 250 ft. | |
|
Brick,
NJ Ocean Co. United States |
Acapulco Dr. / W Briarcliff Dr. / E Briarcliff Dr. (40.04476, -74.09687) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Trenton,
NJ Mercer Co. United States |
Newtown Blvd. / Lake Dr. (40.22339, -74.62862) |
Other Existing |
One-Way/Two-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Westampton,
NJ Burlington Co. United States |
Irick Rd. / (unknown) (40.03028, -74.82283) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2025 | |
|
Cinnaminson,
NJ Burlington Co. United States |
Harbor Blvd. / Camelot Ct. (40.01780, -75.00059) |
Unknown Existing |
Unknown Unknown |
3 Approaches 0 Driveways 39.9998 |
Other (At-Grade) Single-Lane |
||
|
Cinnaminson,
NJ Burlington Co. United States |
Harbor Blvd. / Nathan Dr. (40.01933, -75.00208) |
Unknown Existing |
Unknown Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
||
|
Palmyra,
NJ Burlington Co. United States |
Harbour Dr. / Riverfront Dr. / Lakeside Dr. (40.00910, -75.03418) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 70.1040 |
Other (At-Grade) Single-Lane |
||
|
Moorestown,
NJ Burlington Co. United States |
Laurel Creek Blvd. / Oakmont Dr. (39.99317, -74.90294) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Moorestown,
NJ Burlington Co. United States |
Hazeltime Circle: Sarazen Dr. / Tournament Dr. (39.98666, -74.89670) |
Other Existing |
Unknown Unknown |
3 Approaches 10 Driveways 70.1040 |
Other (At-Grade) Single-Lane |
Pedestrian access to central island. No splitter islands. | |
|
Moorestown,
NJ Burlington Co. United States |
Laurel Creek Blvd. / Troon Ct. (39.99753, -74.89022) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Delanco,
NJ Burlington Co. United States |
Newtons Landing Blvd. / Russ Farm Way / Pennington Ct. (40.04379, -74.94370) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on two legs. | |
|
Bridgeboro,
NJ Burlington Co. United States |
Russ Farm Way / Shipps Way (40.04530, -74.94627) |
Other Existing |
Unknown Unknown |
2 Approaches 0 Driveways 47.9999 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Sicklerville,
NJ Camden Co. United States |
Jefferson Dr. / Wilson Dr. (39.78690, -75.04044) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2011 | Year Completed estimated (2010-2011). |
|
Rochester,
MN Olmsted Co. United States |
1st Ave. SE / 6th St. SE (44.01687, -92.46105) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 32.0037 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2025 | Compact roundabout serves as the turnaround for the bus rapid transit route, with one-way eastbound and westbound grade separated cycle tracks on the north and south legs. |
|
Alpharetta,
GA Fulton United States |
Webb Bridge Rd. / Webb Bridge Way (34.06479, -84.22650) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2024 | |
|
Tacoma,
WA Pierce United States |
S 21st St. / S M St. (47.24140, -122.45225) |
Traffic Calming Circle Existing |
Uncontrolled None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Tacoma,
WA Pierce United States |
S 21st St. / S Sheridan Ave. (47.24126, -122.45369) |
Traffic Calming Circle Existing |
Uncontrolled None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Tacoma,
WA Pierce United States |
S 21st St. / S Cushman Ave. (47.24111, -122.45511) |
Traffic Calming Circle Existing |
Uncontrolled None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Naugatuck,
CT Naugatuck Valley United States |
Rte 63 (Meadow St. / Cherry St.) / Rubber Ave. (41.48679, -73.05789) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | |
|
Overland Park,
KS Johnson United States |
W 167th St. / US 69 SB Ramps (38.82560, -94.67763) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2026 | Raindrop shaped. https://www.opkansas.org/newsroom/69express-167th-street-at-u-s-69-to-close-for-180-days-beginning-april-6/ |
|
Edwards,
CO Eagle United States |
US 6 / Arrowhead Dr. (39.63866, -106.56468) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 44.1960 |
Other (At-Grade) Single-Lane |
2025 | Year Completed estimated (2023-2025). |
|
Vail,
CO Eagle United States |
S Frontage Rd. W / (parking) (39.64450, -106.38174) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
2 Approaches 1 Driveways 45.7200 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2021 | |
|
Sarasota,
FL Sarasota United States |
Palmer Blvd. / Apex Rd. (27.32581, -82.44348) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2026 | https://www.facebook.com/SRQCountyGov/posts/exciting-news-the-newly-completed-roundabout-at-apex-road-and-palmer-blvd-is-now/1319708003524990/ |
|
Ave Maria,
FL Collier United States |
Ave Maria Blvd. / Milano St. / Massa Way (26.33069, -81.43904) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (2006-2007). Truck apron added 2017-2021. |
|
Linden,
CA San Joaquin United States |
E Comstack Rd. / N Duncan Rd. (38.04484, -121.09613) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2024 | Rural with high-speed approaches. |
|
Woodbridge,
CA San Joaquin United States |
Chestnut St. / E Woodbridge Rd. / Mokelumne St. (38.15576, -121.30644) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.8600 |
Other (At-Grade) Single-Lane |
2003 | Pedestrian crossing on north leg at driveway. |
|
Ridgeville,
SC Berkeley United States |
SC 27 (Ridgeville Rd.) / I-26 EB Ramps (33.13642, -80.31112) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2026 | Will be multilane when complete. https://www.counton2.com/news/local-news/berkeley-county-news/roundabouts-replacing-traditional-ramps-at-i%e2%80%9126-exit-in-berkeley-county/. https://www.i26-sc27.com/pdfs/PH_11-7-2019/I-26%20and%20SC%2027%20Roundabout%20Movements.pdf. |
|
Ridgeville,
SC Berkeley United States |
SC 27 (Ridgeville Rd.) / I-26 WB Ramps (33.13795, -80.30982) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) |
2026 | Will be multilane when complete. https://www.counton2.com/news/local-news/berkeley-county-news/roundabouts-replacing-traditional-ramps-at-i%e2%80%9126-exit-in-berkeley-county/. https://www.i26-sc27.com/pdfs/PH_11-7-2019/I-26%20and%20SC%2027%20Roundabout%20Movements.pdf. |
|
Boiling Springs,
SC Spartanburg United States |
Belcher Rd. / Old John Dodd Rd. / River Forest Dr. (35.01291, -82.01292) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2025 | https://www.facebook.com/SpartanburgCountyGovernment/posts/safety-spotlight-spartanburg-county-is-committed-to-reducing-fatal-and-serious-i/1297816875727171/. |
|
Atlanta,
GA Fulton United States |
Wieuca Rd. NE / Phipps Blvd. NE / Park Ave. NE (33.85570, -84.36110) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2026 | www.buckheadcid.com/projects/wieuca-road-phipps-boulevard-roundabout/. |
|
Richland,
WA Benton United States |
Swift Blvd. / Wright Ave. (46.27898, -119.29767) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 19.8120 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2025 | |
|
Dock Junction,
GA Glynn United States |
Glynco Pkwy. / Harry Driggers Blvd. / Canal Rd. (31.24593, -81.48790) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2025 | https://www.glynncounty.org/news/traffic-shift-begins-friday-september-19-canal-road-roundabout. |
|
Canton,
GA Cherokee United States |
Technology Ridge Pkwy. / Fate Connector Rd. / Heard Rd. (34.28908, -84.45418) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2024 | |
|
Canton,
GA Cherokee United States |
Bluffs Pkwy. / Technology Ridge Pkwy. (34.28916, -84.46303) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2024 | |
|
St George,
UT Washington United States |
W Canyon Tree Dr. / W Firepit Knoll Dr. (37.19211, -113.61059) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2022 | Year Completed estimated (2021-2023). |
|
St George,
UT Washington United States |
S Ledges Pkwy. / W Conder Bluffs Pkwy. / N Movie Rock Dr. (37.18983, -113.61887) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2019 | South leg stubbed. Year Completed estimated (2017-2020). |
|
St George,
UT Washington United States |
W Canyon Tree Dr. / N Arcadian Shores Dr. (37.19441, -113.61980) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
St George,
UT Washington United States |
S Hidden Valley Dr. / S Hidden Valley Dr. (west) (37.05409, -113.56883) |
Other Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on two legs. | |
|
St George,
UT Washington United States |
S Hidden Valley Dr. / S Hidden Valley Dr. (east) (37.05369, -113.56714) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands on two legs. | |
|
Versailles,
MO Morgan United States |
MO 5 / MO 52 (W Newton St.) / W Newton St. (38.43175, -92.85144) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2026 | https://www.modot.org/node/78271. Year Completed estimated (2025-2026). |
|
Ka'u,
HI Hawaii United States |
Crater Rim Dr. / (park entrance) (19.42857, -155.25542) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | Intersection shifted approximately 230 ft to the west. https://www.instagram.com/reel/DMYfSCiBK5k/. |
|
Charlotte,
NC Mecklenburg United States |
IBM Dr. / University Pointe Blvd. (35.30251, -80.76690) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2017 | Year Completed estimated (2016-2018). |
|
Fairview,
NC Union United States |
SR 218 / Sikes Mill Rd. (35.13054, -80.47905) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2024 | https://www.facebook.com/UnionCountyNC/posts/-attn-fairviewunionville-residents-good-news-weve-received-word-from-the-north-c/907177064786783/. |
|
Stallings,
NC Union United States |
Stallings Rd. / Healing Way / (parking) (35.09629, -80.67776) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 57.9120 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | |
|
Charlotte,
NC Mecklenburg United States |
Bryant Farms Rd. / Elm Ln. / Blakeney Heath Rd. (35.04725, -80.81579) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2025 | Left-turn-only lane on west leg. Right-turn-only lane on north leg. https://www.charlottenc.gov/Growth-and-Development/Projects/Bryant-Farms. |
|
Indian Land,
SC Lancaster United States |
Parkway Dr. / Prayer Center Dr. / Crossridge Blvd. (34.96245, -80.85236) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2022 | |
|
Durham,
NC Durham United States |
Fendol Farm Pkwy. / Bowhall Dr. / Atlas Dr. (35.94810, -78.78555) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | Curbing completed 2021. Markings added 2023-2024. |
|
Walker,
MI Kent United States |
Center Dr. NW / Weatherford Dr. NW (43.02096, -85.68611) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2024 | https://www.wzzm13.com/article/traffic/new-roundabout-opens-walker/69-f660176a-6a57-4a45-8ac5-7dea143a9bdb. |
|
Grand Rapids,
MI Kent United States |
Hastings St. NE / Sinclair Ave. NE (42.97219, -85.65833) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
2021 | Compact roundabout; east leg is inbound traffic only. Year Completed estimated (2020-2021). |
|
Toledo,
OH Lucas United States |
N Summit St. / Shoreland Ave. (41.72660, -83.47957) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.1000 |
Other (At-Grade) Single-Lane |
2025 | https://www.facebook.com/lucascountyengineer/videos/the-wait-is-over-summit-st-and-shoreland-ave-roundabout-is-now-open/785629650585355/. |
|
(unincorporated),
NC Beaufort United States |
US 264 / SR 32 (35.52855, -76.94924) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2024 | Right-turn-only lane on west and east US 264 legs. Add-lane right-turn bypass lane on northeast SR 32 leg. |
|
Rocky Face,
GA Whitfield United States |
Mount Vernon Rd. / Houston Valley Rd. (34.80479, -85.05486) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | https://www.facebook.com/WhitfieldCountyGA/posts/mt-vernonhouston-valley-roundabout-is-now-openhere-are-a-few-quick-reminders-for/1187183273234601/. |
|
Oxford,
NC Granville United States |
Williamsboro St / Gilliam St / New College St (36.31248, -78.58715) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2024 | Elliptical shaped. ICD = 110 ft x 90 ft. Painted splitter islands on north and south legs. |
|
Bellingham,
WA Whatcom United States |
E Bakerview Rd. / James St. (48.78944, -122.46415) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2025 | External truck aprons on west and east entries. https://cob.org/project/james-bakerview-intersection-es-473. |
|
Smoke Rise,
AL Blount United States |
I-65 SB Ramps / US 31-SR 160 / Lester Doss Rd. (33.84779, -86.82844) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 57.9120 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2025 | Merging right-turn bypass lane on west leg. Left-turn-only lane on east leg. |
|
Smoke Rise,
AL Blount United States |
I-65 NB Ramps / US 31-SR 160 / White Oak Trl. (33.84839, -86.82625) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 56.3880 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2025 | Right-turn-only lane on north, west, and south legs. Left-turn-only lane on east leg. |
|
Henderson,
KY Henderson United States |
US 60 / I-69 NB Ramps (37.86335, -87.52481) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 54.8640 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2025 | Raindrop shaped. https://www.facebook.com/I69ORX/posts/the-new-us-60-interchange-is-complete-the-new-roadway-ky-3690-connects-the-new-u/1432749818853593 |
|
Henderson,
KY Henderson United States |
US 60 / Tillman Bethel Rd. / (unknown) (37.86323, -87.52307) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2025 | https://www.facebook.com/photo/?fbid=1541550624640178&set=what-a-difference-on-this-throwbackthursday-check-out-the-new-interchange-at-us- |
|
Eveleth,
MN St Louis United States |
US 53 / Progress Pkwy. / Park Ave. (47.47789, -92.53028) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 51.8160 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2025 | https://www.wdio.com/front-page/top-stories/roundabout-by-rock-ridge-to-open-wednesday/ |
|
De Soto,
KS Johnson United States |
W 103rd St. / Edgerton Rd. (38.94248, -95.01939) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 64.0080 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | Merging right-turn bypass lane on east leg. https://www.ksdot.gov/projects/project-archive/de-soto-local-road-improvements-project/de-soto-local-road-improvements-construction-progress. |
|
De Soto,
KS Johnson United States |
W 103rd St. / Evening Star Rd. (38.94249, -95.03785) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 65.5320 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2024 | https://www.ksdot.gov/projects/project-archive/de-soto-local-road-improvements-project/de-soto-local-road-improvements-construction-progress |
|
San Antonio,
TX Bexar United States |
Sol Trace / Albedo Blvd. (29.35737, -98.63856) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.3840 |
Other (At-Grade) Single-Lane |
2019 | https://www.youtube.com/watch?v=88xOs8OjROQ. |
|
Hayden,
ID Kootenai United States |
W Lancaster Rd. / N Ramsey Rd. (47.78803, -116.80123) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2025 | |
|
Arlington,
VA Arlington United States |
Military Rd. / Nelly Custis Dr. (38.90409, -77.10821) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2021 | Oblong shaped. ICD = 85 ft x 65 ft. Originally built as a temporary in 2021, but upgraded to mini-roundabout between October 2022 and May 2023. According to the linked article, it's going to be upgraded to full roundabout by 2027. https://www.arlnow.com/2025/09/23/construction-on-long-promised-roundabout-on-military-road-gets-underway/. |
|
Conway,
AR Faulkner United States |
Prince St. / Country Club Rd. (35.09251, -92.48023) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2025 | https://www.instagram.com/p/DR2USPxk5BH/?img_index=2. |
|
White Lake,
MI Oakland United States |
Elizabeth Lake Rd. / Town Center Blvd. (42.64556, -83.50134) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.4317 |
Other (At-Grade) Single-Lane |
2024 | Part of White Lakes Township plan to make this area a city center. |
|
Modesto,
CA Stanislaus United States |
Paradise Rd. / Chicago Ave. / Ellen Ave. (37.62588, -121.01478) |
Roundabout Existing |
All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) |
4 Approaches 0 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2025 | Elliptical shaped. ICD = 115 ft x 110 ft. |
|
Modesto,
CA Stanislaus United States |
Washington St. / I St. / Vine St. (37.63338, -121.00739) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 2 Driveways 31.3944 |
Other (At-Grade) Single-Lane |
2025 | Painted splitter island on west leg. |
|
Rogers,
AR Benton United States |
S Dodson Rd. / W Oak St. (36.32804, -94.19775) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.6720 |
Other (At-Grade) Single-Lane |
2025 | |
|
Modesto,
CA Stanislaus United States |
La Loma Ave. / Buena Vista Dr. (37.64353, -120.98263) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 28.0413 |
Other (At-Grade) Single-Lane |
2021 | |
|
Modesto,
CA Stanislaus United States |
La Loma Ave. / Haddon Ave. / N Santa Ana Ave. (37.64128, -120.97656) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways 27.4320 |
Other (At-Grade) Single-Lane |
2021 | Haddon Ave. is one-way westbound entering the roundabout. Painted splitter island on south leg. |
|
Modesto,
CA Stanislaus United States |
Blue Bird Dr. / Vintage Dr. (37.69237, -121.05863) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 23.4693 |
Other (At-Grade) Single-Lane |
2019 | |
|
Modesto,
CA Stanislaus United States |
Vintage Dr. / Landmark Cir. (37.69282, -121.05360) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 22.2501 |
Other (At-Grade) Single-Lane |
2019 | |
|
Williamstown,
MA Berkshire United States |
US 7 (New Ashford Rd. / Cold Spring Rd.) / Rte 43 (Hancock Rd. / Green River Rd.) (42.66081, -73.24145) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2025 | Open to traffic in September 2025. https://williamstownma.gov/five-corners-roundabout-project/. |
|
Glassboro,
NJ Gloucester United States |
Empire Way E / Crispin Way (39.68779, -75.15012) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2016 | Painted splitter islands on east and south legs. |
|
Chesterfield,
NJ Burlington United States |
Saddle Way / Thorn Ln. / (parking) (40.13722, -74.65769) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Chesterfield,
NJ Burlington United States |
Recklesstown Way / Harness Way (40.14048, -74.65337) |
Other Existing |
All-Way Stop Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Oneonta,
NY Otsego United States |
SR 7 (Main St.) / SR 23 (James Lettis Hwy.) / Maple St. (42.45684, -75.05819) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2026 | https://www.wbng.com/2026/01/07/4-million-roundabout-project-completed-downtown-oneonta/. |
|
Swan River,
MN Itasca United States |
US 2 / STH 65 (47.08672, -93.19489) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2025 | Open to traffic in late 2024, but not complete until 2025. https://www.dot.state.mn.us/d1/projects/swanriverroundabout/index.html. |
|
Rosemount,
MN Dakota United States |
STH 3 (Robert Trl. S) / 142nd St. / (cemetery entrance) (44.74415, -93.12759) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2025 | https://www.facebook.com/cityofrosemount/posts/its-open-rosemount-thanks-to-mndot-for-completing-this-important-project-on-time/1088314403430032/. |
|
Warroad,
MN Roseau United States |
STH 11 (State Ave. NE) / STH 313 / Cedar Ave. NW (48.91432, -95.33128) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x2 max) |
2025 | https://content.govdelivery.com/accounts/MNDOT/bulletins/3f58e01. |
|
Hackensack,
MN Cass United States |
STH 371 / CR 5 / 1st St. S (46.93530, -94.51998) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | Intersection moved about 250 ft south. https://www.dot.state.mn.us/d2/projects/hwy371-hackensack/about.html. |
|
Oxford,
MS Lafayette United States |
SR 314 (University Ave.) / SR 7 SB Ramps (34.36224, -89.50696) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 48.7680 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2025 | https://www.facebook.com/MississippiDOT/posts/good-things-are-coming-around-like-the-new-roundabouts-were-constructing-at-high/1281014930723219/ |
|
Oxford,
MS Lafayette United States |
SR 314 (University Ave.) / SR 7 NB Ramps (34.36192, -89.50492) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 51.8160 |
Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) |
2025 | Raindrop shaped. https://www.facebook.com/MississippiDOT/posts/good-things-are-coming-around-like-the-new-roundabouts-were-constructing-at-high/1281014930723219/. |
|
Kanab,
UT Kane United States |
W Ladera Ln. / El Valle Dr. / W Los Barancos Ln. / E 300 N (37.05332, -112.51992) |
Other Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2005 | No pedestrian crossings although sidewalks present. Year Completed estimated (2004-2006). |
|
Ball Ground,
GA Cherokee United States |
Ball Ground Hwy. / Howell Bridge Rd. (34.32691, -84.38984) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2026 | Year Completed estimated (2025-2026). Opened to traffic in November 2025 but not complete. https://www.instagram.com/p/DVRbZ35DXow/. |
|
Manhattan,
KS Riley United States |
Miller Pkwy. / Amherst Ave. (39.17009, -96.62144) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2021 | Year Completed estimated (2020-2021). https://www.facebook.com/Cityofmanhattan/posts/project-stonehaven-roundabout-miller-pkwy-amherst-avescope-the-existing-miller-p/10157234378587341/. |
|
Dodge City,
KS Ford United States |
US 56-US 400 (Nickel Rd.) / US 283 / S 2nd Ave. (37.72165, -100.01515) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 64.0080 |
Other (At-Grade) Single-Lane |
2024 | OSOW bypass in southwest and southeast quadrant between US 56-US 400 and US 283. https://www.ksn.com/news/state-regional/roundabout-opens-near-dodge-city-7-months-late/. |
|
Pflugerville,
TX Travis United States |
Kelly Ln. / Vilamoura St. / Falcon Pointe Blvd. (30.46287, -97.57472) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 48.7680 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2025 | https://www.youtube.com/watch?v=f3moczMZMDY&t=3s. |
|
Berkeley Springs,
WV Morgan United States |
US 522 (Valley Rd.) / Berkeley Springs Bypass (39.59477, -78.24465) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 70.1040 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2025 | Right-turn-only lane on south and east legs. Left-turn-only lane on north leg. Exit to bypass closed until the bypass is complete (planned for 2027). |
|
(unincorporated),
OH Wood United States |
US 23 / SR 105 (Scotch Ridge Rd. / Pemberville Rd.) (41.42623, -83.41550) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2025 | https://www.transportation.ohio.gov/about-us/stories/innovate/roundabout-project-first-in-ohio-constructed-under-digital-3d-design. |
|
Modesto,
CA Stanislaus United States |
Health Care Way / (parking) (37.70990, -121.05165) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
West Paterson,
NJ Passaic United States |
Mica Dr. / Rock Hill Ave. (40.87586, -74.18906) |
Other Existing |
All-Way Stop Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
Montclair,
NJ Essex United States |
Church St. / Valley Rd. (40.81500, -74.22145) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-Lane |
2020 | Converted from old traffic circle in 2020. |
|
Loris,
SC Horry United States |
SC 9 / Hwy 66 (34.04549, -78.85491) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 42.6717 |
Other (At-Grade) Single-Lane |
2026 | https://www.myhorrynews.com/news/sc-highway-9-improvement-project-in-loris-is-90-percent-complete/article_cd51c586-1d1e-4ce9-984f-760e59dc3cc7.html. |
|
Denham Springs,
LA Livingston United States |
Juban Rd. / (unknown) (30.47350, -90.91897) |
Roundabout Existing |
All-Way Yield Unknown |
2 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2026 | https://wwwapps.dotd.la.gov/administration/public_info/projects/home.aspx?key=89#gsc.tab=0. |
|
Independence,
KY Kenton United States |
KY 536 (Mount Zion Rd.) / Robert Spegal Rd. (38.95280, -84.60032) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 60.9600 |
Other (At-Grade) Multilane (2 Lane, 2x1 max) |
2024 | North leg stubbed. https://linknky.com/news/2024/06/14/northern-kentucky-road-improvement/. |