Roundabouts Database Index

30641 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Apex, NC Wake Co. United States	James St. / Minley Way (35.72147, -78.85924)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.3016	Other (At-Grade) Single-Lane	2019	Open to traffic 2015 but not completed until 2018-2019. ICD = 95 ft. ICD estimated from Google Maps linework.
Dublin, NC Bladen Co. United States	NC 41 / NC 410 (34.64334, -78.73598)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020
Whiteville, NC Columbus Co. United States	Washington St. / Jefferson St. / Madison St. / Pinckney St. (34.33876, -78.70360)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 63.1153	Other (At-Grade) Single-Lane		Courthouse in central island. ICD = 200 ft. ICD estimated from Google Maps linework.
Eastover, NC Cumberland Co. United States	Baywood Rd. / Murphy Rd. (35.07411, -78.76565)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019
Fayetteville, NC Cumberland Co. United States	Ash Rd. / (parking lot) (35.00391, -78.90058)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.2184	Other (At-Grade) Single-Lane	2015	ICD = 130 ft. ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Morrisville Pkwy. / NC 540 WB Ramps (35.80893, -78.89457)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6170	Freeway Ramps (Grade-Separated) Single-Lane	2019	Turnpike Project. ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Precept Way / Teaching Way / Folklore Way / Wisdom Dr. (35.84774, -78.89797)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 35.8195	Other (At-Grade) Single-Lane		No splitter islands. ICD = 135 ft. ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	SR 1650 (Reedy Creek Rd.) / Wyatts Pond Ln. (35.81243, -78.77274)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021
Morrisville, NC Wake Co. United States	Alemany St. / Grace Park Dr. (35.82129, -78.84591)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.2104	Other (At-Grade) Single-Lane	2009	ICD = 100 ft. ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Alameda 29 de Junho / Rua do Mourato / Rua Adolfo de Medeiros (37.81765, -25.53045)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.4739	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ribeira Grande, Azores Portugal	Eixo / Rua de Santa Barbara (37.80540, -25.53358)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.7454	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Carr Rd. / US 70 WB Ramps (35.98143, -78.85506)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.8596	Freeway Ramps (Grade-Separated) Single-Lane	2019	ICD = 135 feet. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Windrush Ln. / Callandale Ln. (35.95677, -78.83138)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.2023	Other (At-Grade) Single-Lane	2011	Splitter islands added in 2015. ICD = 100 ft. ICD estimated from Google Maps linework.
Henderson, NC Vance Co. United States	Breckenridge St. (36.32768, -78.40485)	Other Existing	All-Way Yield Unknown	2 Approaches 0 Driveways 196.2891	Other (At-Grade) Single-Lane	2005	City street. Circle facilitates angle parking in each direction on approaches. Pedestrian access to central island. ICD estimated from Google Maps linework.
Apex, NC Wake Co. United States	Danvers Loop / Amley Pl. (35.75099, -78.84270)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 16.4777	Other (At-Grade) Single-Lane	2019	No splitter islands. ICD = 80 ft. ICD estimated from Google Maps linework.
Apex, NC Wake Co. United States	Danvers Loop / Dalton Ridge Pl. / Larabee Ln. (35.75109, -78.84076)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 17.4469	Other (At-Grade) Single-Lane	2019	No splitter islands. ICD = 80 ft. ICD estimated from Google Maps linework.
Apex, NC Wake Co. United States	Milano Ave. / Hammocks Beach Trl. (35.71609, -78.91570)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0607	Other (At-Grade) Single-Lane	2016	ICD = 110 ft. ICD estimated from Google Maps linework.
Apex, NC Wake Co. United States	Parkfield Dr. / Waterland Dr. (35.72736, -78.82830)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 33.9347	Other (At-Grade) Single-Lane		No splitter islands on two legs. ICD = 115 ft. ICD estimated from Google Maps linework.
Apex, NC Wake Co. United States	Timken Forest Dr. / Lowland St. (35.73997, -78.91390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.9293	Other (At-Grade) Single-Lane	2019	ICD = 135 ft. ICD estimated from Google Maps linework.
Wilmington, NC New Hanover Co. United States	McCarley Blvd. / Belfairs Dr. / Appleton Way (34.16413, -77.91835)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2008
Wilmington, NC New Hanover Co. United States	Pine Hollow Dr. / (Driveway Access Road) (34.16017, -77.90219)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2005
Wilmington, NC New Hanover Co. United States	Pine Hollow Dr. / Mcginnis Ln. (34.16052, -77.90495)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2005
Wilmington, NC New Hanover Co. United States	Sikes Ln. / Matteo Dr. (34.15838, -77.90675)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.6722	Other (At-Grade) Single-Lane	2008	No splitter island on one leg. ICD estimated from Google Maps linework.
Wilmington, NC New Hanover Co. United States	Sikes Ln. / Pine Hollow Dr. (34.15908, -77.90745)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2008
Wilmington, NC New Hanover Co. United States	Steeplechase Rd. / Chippenham Dr. (34.17391, -77.90883)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7147	Other (At-Grade) Single-Lane	2001	No splitter islands. ICD = 45 ft. ICD estimated from Google Maps linework.
Camp Lejeune, NC Onslow Co. United States	Daly St. / Anderson St. / HM Smith Blvd. (34.65231, -77.32713)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 46.1764	Other (At-Grade) Single-Lane		ICD = 125 ft. ICD estimated from Google Maps linework.
Holly Ridge, NC Onslow Co. United States	Azalea Dr. / Rose Bud Ln. / Wildflower Dr. (34.47676, -77.56021)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.2739	Other (At-Grade) Single-Lane		No splitter islands. Pedestrian access to central island. ICD = 115 ft. ICD estimated from Google Maps linework.
Battleboro, NC Edgecombe Co. United States	Morning Star Church Rd. / Old Battleboro Rd. (36.04122, -77.74712)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.7319	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Tigard, OR Washington Co. United States	SW Bull Mountain Rd. / SW River Terrace Blvd. (45.41486, -122.84922)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7271	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Chapel Hill, NC Durham Co. United States	Cortona Dr. / Al Acqua Dr. (35.92900, -78.99594)	Other Existing	Unknown Unknown	2 Approaches 3 Driveways 26.1117	Other (At-Grade) Single-Lane		No splitter islands. ICD = 100 ft. ICD estimated from Google Maps linework.
Chapel Hill, NC Durham Co. United States	Maida Vale Ct. / San Rimini Way / Portofino Pl. / Cortona Dr. (35.92947, -78.99780)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 38.6838	Other (At-Grade) Single-Lane		No splitter islands on four legs. ICD = 145 ft. ICD estimated from Google Maps linework.
Chapel Hill, NC Durham Co. United States	San Rimini Way / Orvieto Way (35.92819, -78.99736)	Other Existing	Unknown Unknown	3 Approaches 1 Driveways 31.9147	Other (At-Grade) Single-Lane		No splitter islands. ICD = 120 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Brier Creek Pkwy. / Andrews Chapel Rd. (35.92633, -78.77923)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.0798	Other (At-Grade) Single-Lane	2017	ICD = 105 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Carlton Crossing Dr. / Regency Dr. (35.94175, -78.93364)	Other Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 31.9092	Other (At-Grade) Single-Lane		No splitter islands. ICD = 125 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Chancellors Ridge Dr. / Diploma Dr. / Academia Ct. (35.88733, -78.94636)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.9959	Other (At-Grade) Single-Lane		No splitter islands. ICD = 130 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Chapel Dr. / Campus Dr. / Flowers Dr. / Wannamaker Dr. (35.99900, -78.93405)	Other Existing	All-Way Stop Unknown	5 Approaches 0 Driveways 35.7510	Other (At-Grade) Single-Lane	1930	On campus of Duke University. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Danube Ln. / E. Carver St. (36.04565, -78.88846)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.1761	Other (At-Grade) Single-Lane	2019	ICD = 115 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Lakeview Dr. / Environmental Pkwy. (35.88119, -78.88003)	Rotary Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 61.9319	Other (At-Grade) Single-Lane		ICD = 225 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Rosemont Pkwy. / Fenwick Pkwy. (35.88249, -78.92680)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.0948	Other (At-Grade) Single-Lane		Splitter islands on two legs. ICD = 140 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Carr Rd. / Miami Blvd. (35.98024, -78.85925)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019
Durham, NC Durham Co. United States	Nova Glen Dr. / DPS Middle School Entrance (36.10940, -78.89156)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2011	Painted splitter islands. Year Completed estimated (2010-2013).
Durham, NC Durham Co. United States	Rosemont Pkwy. / Bennington Pkwy. / Montibillo Pkwy. (35.88634, -78.92740)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 43.5430	Other (At-Grade) Single-Lane		No splitter islands on two legs. ICD = 160 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Sawmill Creek Pkwy. / (future street) (36.10732, -78.86442)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 83.9476	Other (At-Grade) Single-Lane		ICD = 300 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Golden Crest Dr. / Sweet Gale Dr. / Sweet Gale Ct. (36.05145, -78.86010)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.0712	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Nocona Pkwy. / Endeavor Ave. (38.89488, -92.28544)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8159	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	Cascades Dr. / Chelan Dr. / Chelan Cir. (38.88024, -92.37684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8218	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	E St Charles Rd. / Battle Ave. (38.96887, -92.22748)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 37.1430	Other (At-Grade) Single-Lane	2019	http://gis.gocolumbiamo.com/BattleStCharlesRoundabout.jpg ICD estimated from Google Maps linework.
Leland, NC Brunswisk Co. United States	Compass Pointe East Wynd / Bearing Wynd (34.27487, -78.08305)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane		No splitter islands.
Leland, NC Brunswick Co. United States	Compass Pointe East Wynd / Oak Bridge Way (34.27060, -78.08616)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane		No splitter islands.
Leland, NC Brunswick Co. United States	Compass Pointe South Wynd / Compass Pointe North Wynd / Hammocks Cove Trl. / Compass Pointe East Wynd (34.27790, -78.08830)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.4626	Other (At-Grade) Single-Lane		ICD = 110 ft. No splitter islands. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Compass Pointe South Wynd / Compass Pointe West Wynd (34.27942, -78.09663)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.3831	Other (At-Grade) Single-Lane		ICD = 120 ft. No splitter islands. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	East Oak Bridge Way / Palm Pointe / Garden Pointe (34.26751, -78.08101)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.4806	Other (At-Grade) Single-Lane		ICD = 110 ft. No splitter islands. ICD estimated from Google Maps linework.
St George, UT Washington Co. United States	Lepido Way / View Point Dr. (37.07729, -113.54493)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 79.0876	Other (At-Grade) Single-Lane		No splitter islands. ICD estimated from Google Maps linework.
St George, UT Washington Co. United States	Stone Canyon Dr. / Paragon Dr. (37.07787, -113.54063)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 21.9157	Other (At-Grade) Single-Lane		No splitter islands on three legs. ICD estimated from Google Maps linework.
St George, UT Washington Co. United States	Stone Cliff Pkwy. / Cliff Point Dr. / Stone Cliff Dr. / Rockcrest Dr. (37.07936, -113.53767)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 35.2550	Other (At-Grade) Single-Lane		No splitter islands on three legs. ICD estimated from Google Maps linework.
St George, UT Washington Co. United States	S 2350 E / E 2800 S / Valley Springs Dr. (37.06161, -113.53567)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4040	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Montrose, CO Montrose Co. United States	Miami Rd. / Hillcrest Dr. (38.48179, -107.85677)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2019	https://www.cityofmontrose.org/701/Miami-Hillcrest-Roundabout-Project
Richland, WA WA Co. United States	Oahu St. / Sequoia Ave. (46.23073, -119.28302)	Traffic Calming Circle Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Two-way yield.
Richland, WA WA Co. United States	Oahu St. / Citrus Ave. (46.23068, -119.27965)	Traffic Calming Circle Existing	Uncontrolled None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Leland, NC Brunswick Co. United States	Olde Regent Way / Drager Dr. (34.22037, -78.01652)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 43.4530	Other (At-Grade) Single-Lane	2010	Painted truck apron. Minimal splitter islands. ICD = 105 ft. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Olde Village Circle (Palm Ridge Dr. / Pine Harvest Dr. / Royal Palm Ct. NE) (34.22556, -78.02388)	Other Existing	All-Way Stop Unknown	3 Approaches 0 Driveways 172.8136	Other (At-Grade) Single-Lane		Parking and buildings within central island. ICD = 650 ft. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Royal Palm Ct. NE / Royal Palm Way / Reserve Dr. / Rose Petal Way NE (34.22772, -78.02295)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.6870	Other (At-Grade) Single-Lane		No splitter islands. ICD = 50 ft. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	W Gate Dr. / Ploof Rd. Extension (34.20921, -78.01485)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 67.0560	Other (At-Grade) Single-Lane	2008
Leland, NC Brunswick Co. United States	W Oak Bridge Way NE / Ibis Pointe NE (34.27091, -78.08750)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 34.5441	Other (At-Grade) Single-Lane		No splitter islands. ICD = 100 ft. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Woodwind Dr. / River Bay Ct. / Alva Ln. (34.22407, -78.02030)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.5010	Other (At-Grade) Single-Lane		No splitter islands. ICD = 65 ft. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Woodwind Dr. / Waterfall Way (34.22205, -78.02937)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.6887	Other (At-Grade) Single-Lane		No splitter islands. ICD = 50 ft. ICD estimated from Google Maps linework.
Ogden, NC New Hanover Co. United States	Anchors Bend Way / Aloft Way (34.25991, -77.78470)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2008
Ogden, NC New Hanover Co. United States	Anchors Bend Way / Stoneybrook Rd. (34.26204, -77.78666)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2008
Scotts Hill, NC New Hanover Co. United States	Scotts Hill Medical Dr. / NHRMC ER Driveway (34.31484, -77.76922)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane		Painted splitter island on one leg, no splitter islands on others.
Wilmington, NC New Hanover Co. United States	Brevard Dr. / Olmstead Ln. / Ullswater Ln. (34.23926, -77.83636)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2005	No splitter islands; pedestrian access to central island.
Wilmington, NC New Hanover Co. United States	Echo Farms Blvd. / Belfairs Dr. (34.16751, -77.92178)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.5865	Other (At-Grade) Single-Lane		No splitter island on one leg. ICD = 95 ft. ICD estimated from Google Maps linework.
Wilmington, NC New Hanover Co. United States	Gallery Park Blvd. / Dusty Miller Ln. (34.17887, -77.91684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2016	No splitter island on one leg.
Wilmington, NC New Hanover Co. United States	Gallery Park Blvd. / Stonecrop Dr. (34.17881, -77.91996)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2016	No splitter island on one leg.
Jersey City, NJ Hudson Co. United States	Morris Pesin Dr. / Burma Rd. (40.69977, -74.06721)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane		Painted splitter islands; no deflection on northwest leg.
West Jordan, UT Salt Lake Co. United States	W 8600 S / 6000 W (40.59520, -112.03394)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2015-2016).
Kaysville, UT Davis Co. United States	S Angel St. / Smith Ln. (41.02160, -111.96155)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2007
Birmingham, AL Jefferson Co. United States	Cotton Ave. SW / Tuscaloosa Ave. SW / (parking) (33.49569, -86.84738)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2014
Watford City, ND McKenzie Co. United States	12th St. SE / 6th Ave. SE (47.79584, -103.26239)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Findlay, OH Hancock Co. United States	Lima Ave. / US 68-SR 15 EB On-ramp / I-75 Off-ramp (41.02305, -83.66838)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2019	https://socialfindlay.com/lima-ave-roundabout/
Findlay, OH Hancock Co. United States	Lima Ave. / US 68-SR 15 WB Off-ramp / I-75 On-ramp (41.02393, -83.66688)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2019	https://socialfindlay.com/lima-ave-roundabout/
Norman, OK Cleveland Co. United States	Corporate Centre Dr. / (unknown) (35.25055, -97.47797)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2014-2015).
Norwood Young America, MN Carver Co. United States	CR 33 / CR 34 (44.78632, -93.92955)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	https://www.co.carver.mn.us/departments/public-works/projects-studies/highway-33-34-roundabout-project
Mayer, MN Carver Co. United States	STH 25 (Mayer Blvd.) / 7th St. / 62nd St. (44.89120, -93.88554)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2015	Skewed intersection. https://www.hometownsource.com/sun_patriot/mayer-premieres-new-roundabout-on-hwy-25/article_fdc7a910-4598-58ad-a60c-967e9892573b.html
Prior Lake, MN Scott Co. United States	CR 12 / Fish Point Rd. (44.70864, -93.41052)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2014
Credit River Township, MN Scott Co. United States	Texas Ave. / 190th St. E (44.67421, -93.37938)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2017
Pine Island, MN Goodhue Co. United States	CR 11 / E Frontage Rd. / US 52 WB Ramps (44.20482, -92.63406)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 57.9120	Freeway Ramps (Grade-Separated) Single-Lane	2014	Year Completed estimated (2014 - streetview).
Carmel, IN Hamilton Co. United States	Four Seasons Way / Windy Knoll Ln. / Lorenzo Blvd. / Milano Dr. (39.98458, -86.20853)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2004	Large gap between splitter islands and circulatory roadway.
Carmel, IN Hamilton Co. United States	Jackson Circle (39.97496, -86.19019)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2001	No splitter islands; park in central island. Year Completed estimated (1999-2003).
Carmel, IN Hamilton Co. United States	Clay Circle (39.97239, -86.18878)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2001	No splitter islands; park in central island. Year Completed estimated (1999-2003).
Carmel, IN Hamilton Co. United States	Parsons Gate / Chelmsford St. (39.97137, -86.19293)	Other Existing	All-Way Yield None	2 Approaches 3 Driveways 41.1480	Other (At-Grade) Single-Lane	2006	No splitter islands; park in central island.
Carmel, IN Hamilton Co. United States	Colfax Circle (39.96639, -86.19635)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Single-Lane	2003	No splitter islands; park in central island.
Gainesville, FL Alachua Co. United States	SW 88th St. / SW 76th Ave. (29.58365, -82.43651)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2007
Irmo, SC Richland Co. United States	Coogler Rd. / Kennerly Rd. / Steeple Ridge Rd. (34.13011, -81.17782)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016	https://twitter.com/RichlandPenny/status/793909450352492544
Xenia, OH Greene Co. United States	US 42 / E Church St. (39.68780, -83.92357)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 25.9997	Other (At-Grade) Single-Lane	2020	Truck apron is 15 ft wide. https://www.xeniagazette.com/top-stories/49169/smooth-going-so-far-for-roundabout
Ingersoll, ON Oxford Canada	Plank Line (Hwy 19) / Hwy 401 EB Ramps (43.02638, -80.85271)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Merging right-turn bypass lanes on southwest and southeast legs.
Ingersoll, ON Oxford Canada	Plank Line (Hwy 19) / Harris St. (Hwy 119) / Hwy 401 WB Ramps (43.02839, -80.85549)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Merging right-turn bypass lanes on northwest and northeast legs.
Avalon, CA Los Angeles Co. United States	Casino Way / Crescent Ave. / Marilla Ave. / Whittley Ave. (33.34498, -118.32692)	Other Existing	All-Way Stop Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Thunder Bay, ON Thunder Bay Canada	Marina Park Dr. (Sleeping Giant Pkwy.) / Pearl St. (48.43155, -89.21965)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015).
Repentigny, QC L'Assomption Regional County Municipality Canada	Boulevard Basile-Routhier / Avenue des Rivières (45.78281, -73.43269)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 60.0000	Other (At-Grade) Single-Lane	2010
Houston, TX Harris Co. United States	Westwood Dr. / Huge Oaks St. (29.79887, -95.49113)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.8120	Other (At-Grade) Single-Lane	1998	Implemented as part of a larger neighborhood street reconstruction project that incorporated systematic traffic calming elements.