Roundabouts Database Index

31000 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Albuquerque, NM Bernalillo Co. United States	Mountain Rd. NW / 19th St. NW (35.09814, -106.66717)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2025	https://www.instagram.com/p/DPfMs6dETmU/
Willingshausen, Hesse Schwalm-Eder-Kreis Germany	B254-B454 / B254 / B454 (50.90037, 9.27451)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Erfurt, Thuringia Erfurt Germany	Werner-Seelenbinder Straße / Carl-Spier Straße / Arndtstraße / Arnstädter Hohle (50.95768, 11.03485)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.0000	Other (At-Grade) Single-Lane	2024	Year Completed estimated (2022-2025).
Henderson, KY Henderson Co. United States	US 60 / I-69 SB Ramps (37.86350, -87.52650)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	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/.
Erfurt, Thuringia Erfurt Germany	K56 (Demminer Straße) / Dubliner Straße / (parking) (51.01320, 10.98764)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 22.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Year Completed estimated (2018-2020).
Bodø, Nordland Bodø Norway	Hålogalandsgata / Gamle Riksvei (67.27954, 14.41626)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bodø, Nordland Bodø Norway	Rv80 (Bodøveien) / Sandhorngata / Thalleveien (67.28292, 14.41507)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Bodø, Nordland Bodø Norway	Hålogalandsgata / Fridtjof Nansens vei (67.27729, 14.38179)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane
Bodø, Nordland Bodø Norway	Olav V gate / Gamle Riksvei (67.27564, 14.42254)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Bodø, Nordland Bodø Norway	Olav V gate / Fridtjof Nansens vei 11 (67.27398, 14.38373)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bodø, Nordland Bodø Norway	Olav V gate / Bankgata / Prærien (67.27447, 14.39456)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bodø, Nordland Bodø Norway	Olav V gate / Fv80 (Bodøveien) / Børsingveien (67.27820, 14.43273)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bodø, Nordland Bodø Norway	Fv80 Bodøveien / Knut Hamsuns vei / Sigrid Undsets vei (67.27711, 14.50231)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		South (Lauvåsveien) leg is blocked.
Bodø, Nordland Bodø Norway	Olav V gate / Stormyrveien (67.27667, 14.42773)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Nydalen, Trøndelag Trondheim Norway	Fv864 / Strindvegen / Torbjørn Bratts veg / Dybdahls veg (63.41354, 10.41204)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Trondheim, Trøndelag Trondheim Norway	Byåsveien / General Bangs veg / Arnt Smistads veg (63.39654, 10.35413)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Raised crosswalks.
Nydalen, Trøndelag Trondheim Norway	Byåsveien / Bøckmans veg (63.39807, 10.35741)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Haukåsen, Trøndelag Trondheim Norway	Byåsveien / Odd Husbys veg / Enromvegen (63.38753, 10.32895)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Raised crosswalk on northwest leg.
Orkanger/Fannrem, Trøndelag Orkland Norway	Orkdalsveien / Tverradkomsten (63.30234, 9.84778)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Orkanger/Fannrem, Trøndelag Orkland Norway	Orkdalsveien / Hovsbakkveien (63.29798, 9.84684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Raised crosswalk on south leg.
Orkanger/Fannrem, Trøndelag Orkland Norway	Grønørveien / Havneveien / Industrihavnveien (63.30974, 9.83711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Columbus, IN Bartholomew Co. United States	Rosemont Dr. / CR 200 W (39.23964, -85.95025)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2019-2022).
Columbus, IN Bartholomew Co. United States	W Lowell Rd. / CR 200 W (39.24456, -85.95057)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2024	https://www.therepublic.com/2025/11/28/city-marks-official-completion-of-lowell-road-project/
Indian Trail, NC Union Co. United States	Lawyers R.d W / Indian Trail-Fairview Rd. (35.11025, -80.56789)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2024	Skewed intersection.
Indian Trail, NC Union Co. United States	Lawyers Rd. / Rocky River Rd. N / Goose Creek Farm Ln. (35.11525, -80.58584)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2024	Rocky River Rd realigned about 300 feet SE.
Mocksville, NC Davie Co. United States	US 158 / Farmington Rd. (35.95224, -80.52935)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2024	https://www.daviecountync.gov/CivicAlerts.aspx?AID=1468&ARC=2156
Farmington, NC Davie Co. United States	Farmington Rd. / I-40 WB Ramps (35.95766, -80.53279)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Freeway Ramps (Grade-Separated) Single-Lane	2023	https://www.ncdot.gov/news/press-releases/Pages/2023/2023-08-02-davie-county-roundabout.aspx
Chaska, MN Carver Co. United States	Engler Blvd. (CR 10) / Skyview Dr. / Park Ridge Dr. (44.80520, -93.59677)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2025	Turbo roundabout. Depressed lane dividers.
Yucaipa, CA San Bernardino Co. United States	County Line Rd. / 5th St. (34.00464, -117.05629)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2024	Elliptical shaped. ICD = 150 ft x 145 ft.
Calimesa, CA San Bernardino Co. United States	County Line Rd. / 3rd St. (34.00430, -117.04755)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2024	On border of Yucaipa and Calimesa. https://www.facebook.com/people/County-Line-Road-Project/100083169738962/.
Calimesa, CA Riverside Co. United States	County Line Rd. / 2nd St. (34.00449, -117.04319)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2024	On border between Yucaipa and Calimesa.
Yucaipa, CA Riverside Co. United States	County Line Rd. / California St. (34.00468, -117.03887)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2024	On border of Yucaipa and Calimesa.
Yucaipa, CA San Bernardino Co. United States	County Line Rd. / Bryant St. (34.00488, -117.03448)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2024	On border of Yucaipa and Calimesa.
Kemptville, ON Leeds and Grenville Canada	CR 43 / CR 44 (Rideau St.) (45.02137, -75.65296)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 50.0000	Other (At-Grade) Single-Lane	2025	https://www.facebook.com/groups/342282883843455/posts/1613766410028423/
Kemptville, ON Leeds and Grenville Canada	CR 43 / Anniversary Way (Grenville St,) (45.02580, -75.64469)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.0000	Other (At-Grade) Single-Lane	2025	https://countyroad43expansion.com/
New York, NY Kings Co. United States	Park Circle: Ocean Pkwy. / Coney Island Ave. / Parkside Ave. / Prospect Park SW (40.65101, -73.97216)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		Signalized pedestrian access to central island.
Kawerau, Bay of Plenty Kawerau District New Zealand	Valley Rd. / Fenton Mill Rd. (-38.08955, 176.68416)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rotorua, Bay of Plenty Rotorua District New Zealand	Springfield Rd. / Otonga Rd. (-38.16040, 176.23588)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Rotorua, Bay of Plenty Rotorua District New Zealand	Fenton St. / Devon St. (-38.15350, 176.25380)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rotorua, Bay of Plenty Rotorua District New Zealand	SH 30 (Sala St. / Fenton St.) / Fenton St. (-38.15876, 176.25379)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rotorua, Bay of Plenty Rotorua District New Zealand	Fenton St. / Marguerita St. (-38.15118, 176.25382)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rotorua, Bay of Plenty Rotorua District New Zealand	Ngongotahā Roundabout: SH 5 / SH 36 (Ngongotaha Rd.) (-38.08935, 176.21408)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Through lane bypass on north leg. Left-turn bypass lane on south leg.
Nouméa, South Province Noumea New Caledonia	Rue Marcel Petron / Rte de la Baie des Dames / Rue Raphaël Pidjot (-22.23319, 166.43600)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Concentric striped circulatory roadway.
Hope Mills, NC Cumberland Co. United States	Chicken Foot Rd. / John McMillan Rd. (34.89883, -78.89971)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2024	Year Completed estimated (2023-2025).
Orlando, FL Orange Co. United States	Hicks Ave. / Carter St. (28.53457, -81.38785)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2024	https://www.orlando.gov/News/Press-Releases/2024-Press-Releases/City-Celebrates-Hicks-Avenue-Extension.
Orlando, FL Orange Co. United States	Hicks Ave. / Conley St. (28.53295, -81.38801)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2024	https://www.orlando.gov/News/Press-Releases/2024-Press-Releases/City-Celebrates-Hicks-Avenue-Extension.
Norwalk, OH Huron Co. United States	SR 18 / SR 601 (41.23356, -82.54102)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2025	Designed for OSOW vehicles.
(unincorporated), TX Fort Bend Co. United States	Ryehill Pkwy. / Happiness Pass (29.53259, -95.68932)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2025
East Windsor, NJ Mercer Co. United States	(unknown) / (parking) (40.27607, -74.53925)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane		No splitter islands.
East Windsor, NJ Mercer Co. United States	Bolton Rd. / (parking) (40.27057, -74.49090)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
East Windsor, NJ Mercer Co. United States	(unknown) (40.26987, -74.48720)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane
Monroe, NJ Middlesex Co. United States	Joan Warren Way / Periwinkle Dr. / Begonia Ln. (40.27129, -74.47502)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.5000	Other (At-Grade) Single-Lane		No splitter islands on north and west legs. Pedestrian crossings adjacent to circulatory roadway.
West Freehold, NJ Monmouth Co. United States	Stonehurst Blvd. / Windsor Terrace (40.23458, -74.27678)	Other Existing	One-Way/Two-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Neptune, NJ Monmouth Co. United States	Washington Ave. / Davis Ave. (40.20891, -74.03769)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Jackson, NJ Ocean Co. United States	Mallard Ct. / (parking) (40.13724, -74.34752)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Unknown Unknown		Lane changes required.
DeLand, FL Volusia Co. United States	SR 44 (E New York Ave.) / N Kepler Rd. (29.02517, -81.25986)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2025	Opened on November 20, 2025. https://www.cflroads.com/project/431922-1?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExVDJ6dGk4cENzME5Hb2RydHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR6KiVxJtgXg_nB-3a329yYv4qGFPeRM0gk05Ieg8etoEz6TbOlJZHSFmPxwHA_aem_qeCZQgjjgsMePoHlGBUM1Q
Indianapolis, IN Marion Co. United States	Gathering Dr. / Crackling Ln. (39.65059, -85.97525)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2004	No splitter islands.
Stockbridge, GA Rockdale Co. United States	GA 138 / E Fairview Rd. SW (33.59985, -84.10113)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 70.1040	Other (At-Grade) Single-Lane	2024	Skewed intersection. Elliptical shaped. ICD = 230 ft x 160 ft. https://www.publicnow.com/view/E6A0C0498F448062D77B233DFDD694746AA49CEC?1719261995
Oxford, MS Lafayette Co. United States	Molly Barr Rd. / Chickasaw Rd. / Main St. (The Lamar) (34.38586, -89.51079)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2023	Yield-controlled right-turn bypass lane on southeast leg. https://www.oxfordms.net/documents/misc/NewRoundabout2023.pdf.
Montrose, CO Montrose Co. United States	E Oak Grove Rd. / Woodgate Rd. (38.45996, -107.86403)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2025	Left-turn-only lane on east leg. Yield-controlled right-turn bypass lane on south leg. https://www.facebook.com/cityofmontroseco/posts/new-roundabout-at-woodgate-and-east-oak-grove-is-open-the-city-of-montrose-is-pl/1237823605053788/
Jackson, GA Butts Co. United States	US 23-GA 16 (W 3rd St.) / US 23 (Brookwood Ave.) / GA 16 (W 3rd St.) (33.29422, -83.97431)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2025	https://www.dot.ga.gov/applications/geopi/Pages/Dashboard.aspx?ProjectID=0015425.
Houston, TX Harris Co. United States	Navigation Blvd. / Jensen Dr. / Runnels St. (29.75927, -95.34579)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2024	Double-left-turn movement on southeast leg.
Hill City, MN Aitkin Co. United States	US 169 / STH 200 (46.98658, -93.60475)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2025	https://www.dot.state.mn.us/news/2025/05/27-d1-hwy200.html
Gonzales, LA Ascension Par. United States	Church Point Rd. / Roddy Rd. (30.24006, -90.90380)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2024
Gardnerville, NV Douglas Co. United States	Toler Ln. / Muller Pkwy. / Decker Rd. (38.93953, -119.72862)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2025	https://www.douglascountynv.gov/news/what_s_new/toler_lane_roundabout_construction.
Gardnerville, NV Douglas Co. United States	Buckeye Rd. / Muller Pkwy. (38.96130, -119.73837)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2025	https://www.recordcourier.com/news/2025/jul/09/muller-lane-parkway-work-will-close-buckeye-road-next-week/.
Covington, GA Newton Co. United States	Brown Bridge Rd. / Magnet Rd. (33.55415, -84.00785)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2024	Elliptical shaped. ICD = 155 ft x 145 ft. https://www.facebook.com/GDOTEast/videos/crews-are-preparing-to-detour-magnet-road-at-brown-bridge-road-in-newton-countya/1573496266567977/
Braselton, GA Jackson Co. United States	GA 53 / New Cut Rd. / Ednaville Rd. (34.13223, -83.76743)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2920	Other (At-Grade) Single-Lane	2024	Elliptical shaped. ICD = 165 ft x 135 ft. https://www.facebook.com/Braselton411/posts/the-roundabout-at-hwy-53-new-cut-roadednaville-road-has-been-operational-for-jus/853349783584952/.
Henderson, NV Clark Co. United States	E Paradise Hills Dr. / Greenway Rd. (35.99086, -114.97674)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2021-2022).
Henderson, NV Clark Co. United States	Greenway Rd. / Heather Dr. (36.00537, -114.97668)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2021	Yield-controlled right-turn bypass lane on south leg. Year Completed estimated (2021-2022).
Henderson, NV Clark Co. United States	Greenway Rd. / E Middleton Dr. / Onyx Mountain Dr. (36.01882, -114.97610)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2021	Year Completed estimated (2021-2022).
Henderson, NV Clark Co. United States	Paradise Hills Dr. / Nevada State Dr. (35.98365, -114.93505)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2021	Year Completed estimated (2021-2022).
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.
Columbus, IN Bartholomew Co. United States	31st St. / Taylor Rd. (39.22977, -85.87601)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
Columbus, IN Bartholomew Co. United States	Taylor Rd. / Fairlawn Dr. (39.23427, -85.87603)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
Columbus, IN Bartholomew Co. United States	13th St. / Hutchins Ave. (39.21146, -85.90645)	Other Existing	One-Way/Two-Way Stop None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Columbus, IN Bartholomew Co. United States	Terrace Woods Dr. / Pippin Ct. N / Pippin Ct. S (39.17209, -85.96708)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	1998
Rio Grande, NJ Cape May Co. United States	Hornet Rd. / Ranger Rd. (39.00332, -74.91306)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2018
Cape May Court House, NJ Cape May Co. United States	Bay Breeze Blvd. / (parking) (39.07077, -74.82112)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs. Parking in circulatory roadway.
Cape May Court House, NJ Cape May Co. United States	Zoo Rd. / (unknown) (39.10377, -74.81901)	Unknown Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2025
Brigantine, NJ Atlantic Co. United States	S Roosevelt Blvd. / W Evans Blvd. / Beach Ave E (39.40974, -74.36470)	Other Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 64.0080	Other (At-Grade) Single-Lane		No splitter islands on southwest and northeast legs. Pedestrian crossings adjacent to circulatory roadway.
Brigantine, NJ Atlantic Co. United States	Sheridan Square / Georgia Pl. (39.40717, -74.36975)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane		No splitter islands.
Spartanburg, SC Spartanburg Co. United States	Zion Hill Rd. / Sloans Grove Rd. (34.96553, -81.85189)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2025	Completed October 2025. https://www.foxcarolina.com/video/2025/09/16/spartanburg-co-shares-update-roundabout-construction/.
(unincorporated), MO Cass Co. United States	SR 291 / SR 58 / SR 291-SR 58 / E Hubach Hill Rd. (38.78012, -94.37482)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8637	Other (At-Grade) Single-Lane	2024	https://www.modot.org/projects/missouri-route-291-and-missouri-route-58-intersection-improvements-cass-0
(unincorporated), CO Larimer Co. United States	Owl Canyon Rd. / CR 9 (40.75509, -105.01952)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2025	Merging right-turn bypass lane on east leg. https://www.larimer.gov/engineering/project-status-reports/project-no-339-owl-canyon-road-cr-9-cr-5-and-cr-9-owl-canyon-road-new-larimer-county-landfill-road.
Wesley Chapel, NC Union Co. United States	Wesley Chapel Rd. / Potter Rd. (35.01051, -80.67263)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2025	https://www.morningstar.com/news/accesswire/1075749msn/truerock-construction-completes-road-project-for-ncdot-road-now-open-to-traffic.
Charleston, SC Berkeley Co. United States	Seven Farms Dr. / Farr St. / Cochran St. (32.85655, -79.92201)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 53.0352	Other (At-Grade) Single-Lane	2000	No splitter islands on three legs. Year completed estimated (1995-2002). Originally completed with north and east approaches only. West approach added 2003-2004. South approach added 2007-2009.
St Peter, MN Nicollet Co. United States	Saint Julien St. / Old Minnesota Ave. (44.33979, -93.95027)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2023
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.