Roundabouts Database Index

29410 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
Cedar Falls, IA Black Hawk Co. United States	University Ave. / SR 27-SR 58 NB Ramps (42.51311, -92.44268)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.4202	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2018	Raindrop shape. http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Cedar Falls, IA Black Hawk Co. United States	University Ave. / Cedar Heights Dr. (42.50672, -92.41123)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.0987	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	http://www.cedarfalls.com/CivicAlerts.aspx?AID=1072 ICD estimated from Google Maps linework.
Defiance, OH Defiance Co. United States	Jefferson Ave. / Palmer Dr. (41.26140, -84.36196)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.8093	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Defiance, OH Defiance Co. United States	Palmer Dr. / Woodhurst Dr. (41.26324, -84.36102)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.9329	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Santa Fe, NM Santa Fe Co. United States	Paseo del Sol / Salida del Sol (35.62547, -106.06163)	Other Existing	All-Way Stop None	3 Approaches 0 Driveways 54.3648	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Nybrovägen / E22 WB Ramps (56.66835, 16.28119)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.8757	Freeway Ramps (Grade-Separated) Single-Lane		Replaced rotary. ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Trångsunsvägen / E22 SB Ramps (56.69253, 16.31549)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.3831	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kalmar, Kalmar County Kalmar Sweden	Ölandsleden / E22 NB Ramps (56.68289, 16.32838)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.7047	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Long Spur (28.20441, -82.61411)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.7837	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Fencepost Dr. (28.19759, -82.59604)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.6821	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Barbour Trl. (28.20074, -82.60069)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.3126	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Berrypick Trl. (28.20346, -82.60624)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.6266	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Long Spur / Lake Blanche Ave. (28.20254, -82.61373)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.7864	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Myrica Dr. (28.21249, -82.62430)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4648	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Long Spur / Heart Pine Ave. (28.19864, -82.61024)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.4722	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Charlotte, NC Mecklenburg Co. United States	Old Dowd Rd. / Car Rental Rd. (35.22798, -80.94693)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.9997	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Mills River, NC Henderson Co. United States	Old Fanning Bridge Rd. / Sierra Nevada Way / Ferncliff Park Rd. (35.42906, -82.54466)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.6590	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Burlington, NC Alamance Co. United States	MacKintosh Dr. / Bonnar Bridge Rd. (36.06153, -79.52777)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.0667	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Burlington, NC Alamance Co. United States	Ingle Dairy Rd. / Loch Ridge Pkwy. / Bonnar Bridge Rd. (36.05276, -79.53802)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.0728	Other (At-Grade) Single-Lane	2004	Year Completed estimated (1999-2005). Splitter islands added between 2009 and 2012. ICD estimated from Google Maps linework.
Vasteras, Vastmanland County Vasteras Sweden	Västerleden / E18 EB Ramps (59.59895, 16.43748)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.6151	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Tallahassee, FL Leon Co. United States	FAMU Way / Gamble St. / Mill St. (30.42868, -84.29845)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.8350	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2019). ICD estimated from Google Maps linework.
Wilsonville, OR Clackamas Co. United States	SW Boeckman Rd. / SW Kinsman Rd. (45.31738, -122.77993)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.1515	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Ocean Isle Beach, NC Brunswick Co. United States	NC 179 (Beach Dr. SW) / Causeway Dr. / Ocean Isle Beach Rd. SW (33.90404, -78.44125)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.6155	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2019). ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Rangeland Blvd. / Night Star Trl. (28.20999, -82.62014)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.5184	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Odessa, FL Pasco Co. United States	Night Star Trl. / Barbour Trl. (28.21664, -82.61277)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.5197	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Saguenay, QC Saguenay Canada	Boulevard du Saguenay / Rue Moissan / Rue Oersted / Boulevard Mellon (48.43281, -71.17983)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 31.6974	Other (At-Grade) Single-Lane	2000	Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Saguenay, QC Saguenay Canada	Chemin St-Anicet (Rte 170) / Chemin de l'Aéroport / Rue de Plateau (48.34197, -71.01246)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 65.8896	Other (At-Grade) Single-Lane	2012	https://translate.google.com/translate?hl=en&sl=fr&u=https://www.neomedia.com/saguenay-lac-st-jean/actualites/actualites/272506/pavage-dans-le-secteur-de-laeroport-a-la-baie ICD estimated from Google Maps linework.
New Richmond, QC Bonaventure Canada	Rte 132 / Chemin Cyr (48.17504, -65.84819)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.4508	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Saint-Irénée, QC Charlevoix-Est Regional County Municipality Canada	Rue Principale / Rang Sainte Madeleine / Rte 362 (47.57896, -70.21538)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.5869	Other (At-Grade) Single-Lane	2003	Year Completed estimated (before 2004). ICD estimated from Google Maps linework.
Sherbrooke, QC Sherbrooke Canada	Chemin de Ste-Catherine (Rte 216) / Chemin St-Roch (45.33304, -71.97867)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.3381	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Sherbrooke, QC Sherbrooke Canada	Chemin de Ste-Catherine (Rte 216) / Rue Labbé / Rue Felton (45.34917, -71.95487)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.2891	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Gatineau, QC Gatineau Canada	Boulevard St-Joseph / Rue Jean-Proulx (45.46723, -75.73824)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.0682	Other (At-Grade) Multilane (3+ Lane)	2013	https://ici.radio-canada.ca/nouvelle/603005/carrefour-giratoire-st-joseph-jean-proulx-gatineau ICD estimated from Google Maps linework.
Lévis, QC Lévis Canada	Boulevard Alphonse-Desjardins / Rue Champagnat / Rue Dorimène Desjardins / Côte du Passage (46.80332, -71.17789)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.6133	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Lévis, QC Lévis Canada	Rue Champagnat / Rue St-Omer (46.81184, -71.16927)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4175	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2009 - streetview) ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Pulitzer Ln. / First Edition Dr. (35.90031, -78.81980)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.6981	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Pulitzer Ln. / Crown Pkwy. (35.90005, -78.82684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8284	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Golden, BC Columbia-Shuswap Canada	Golden View Rd. / Golden Donald Upper Rd. / Lafontaine Rd. (51.30198, -116.95406)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5889	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2006-2012). ICD estimated from Google Maps linework.
Canmore, AB Alberta Canada	Hwy 1A (Bow Valley Trl.) / Montane Rd. / Spring Creek Gate (51.08479, -115.34451)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.5120	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2003-2009). ICD estimated from Google Maps linework.
Canmore, AB Alberta Canada	Benchlands Trl. / Elk Run Blvd. (51.08662, -115.32768)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.5063	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2015-2018). ICD estimated from Google Maps linework.
New Orleans, LA Orleans Par. United States	Nunez St. (LA 428) / Mardi Gras Blvd. (29.93808, -90.05040)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.0139	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Chesterfield, NJ Burlington Co. United States	Rte 660 (Old York Rd.) / Rte 528 (Bordentown Chesterfield Rd.) (40.13058, -74.66189)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3105	Other (At-Grade) Single-Lane	2014	https://www.burlingtoncountytimes.com/news/20171121/njdot-gets-national-award-for-chesterfield-roundabout ICD estimated from Google Maps linework.
Enköping, Uppsala County Enköping Sweden	Rte 70 / E18 WB Ramps (59.65597, 17.07959)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.9951	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Raindrop shape. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	Ploof Rd. / Gateway Blvd. (34.21422, -78.01754)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.3820	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Surf City, NC Pender Co. United States	NC 50-NC 210 / S. Topsail Dr (34.42619, -77.54643)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.4653	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Surf City, NC Pender Co. United States	NC 50-NC 210 / Little Kinston Rd. / Akinson Point Rd. (34.43510, -77.55307)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.4915	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Frederick, MD Frederick Co. United States	Ballenger Creek Pike (MD 351) / Elmer Derr Rd. / English Muffin Way (39.36625, -77.45071)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8571	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Knoxville, MD Frederick Co. United States	Burkittsville Rd. (MD 17) / US 340 WB Ramps (39.34056, -77.64052)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8710	Freeway Ramps (Grade-Separated) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Ranson, WV Jefferson Co. United States	Fairfax Circle (Fairfax Blvd. / Baker Pl. / Joshua M Freeman Blvd.) (39.31842, -77.85264)	Rotary Existing	All-Way Yield None	5 Approaches 0 Driveways 130.2806	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Fifth leg stubbed. Oval shape with pond in center island. Year Completed estimated (2003-2007). ICD estimated from Google Maps linework.
Ranson, WV Jefferson Co. United States	Brickyard Circle (Baker Pl. / Wallace Way) (39.32036, -77.85489)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.8059	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Two approaches stubbed. ICD estimated from Google Maps linework.
Ranson, WV Jefferson Co. United States	Oak Lee Dr. / (unknown) (39.32089, -77.84637)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.1972	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Two legs stubbed. Year Completed estimated (2003-2007). ICD estimated from Google Maps linework.
Ranson, WV Jefferson Co. United States	Dupont Circle (Joshua M Freeman Blvd. / Wallace Way) (39.32132, -77.85274)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 18.4788	Other (At-Grade) Single-Lane	2008	Painted splitter islands. Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Lusby, MD Calvert Co. United States	HG Trueman Rd. (MD 765) / / Southern Connector Blvd. (38.36413, -76.44936)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.6319	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Looks like it's being finished up in Oct 2008 on streetview. ICD estimated from Google Maps linework.
Lusby, MD Calvert Co. United States	Rousby Hall Rd. (MD 760) / Southern Connector Blvd. / Olivet Rd. (38.35629, -76.43310)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5256	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2007). ICD estimated from Google Maps linework.
Quebec, QC Quebec Canada	Rue des Bienfaits / Rue du Chevalet / Rue Coursol (46.84132, -71.32403)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5659	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Saint-Henri, QC Bellechasse Regional County Municipality Canada	Route Campagna / Rue Commerciale (46.68761, -71.05781)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.6147	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Saint-Henri, QC Bellechasse Regional County Municipality Canada	Route Campagna / Rue des Prés-Verts / Rue Commerciale (46.70046, -71.07274)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 47.5070	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de la Passerelle / Boulevard des Seigneurs / Avenue Claude-Léveillée / Bloulevard de la Pinière (45.71509, -73.69794)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 64.2112	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Concentric circulatory roadway striping. Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Boulevard des Plateaux (45.70569, -73.68639)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.1961	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2014). Bus stops on two of the approaches. ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Rue de Gannes (45.70337, -73.68745)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.8522	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Rue de Challans / Rue de vaccariès (45.70057, -73.68779)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.1850	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue de Plaisance / Rue de Challans / Rue de Chautagne (45.69884, -73.68692)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.1856	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Saint-Joseph-du-Lac, QC Deux-Montagnes Regional County Municipality Canada	Chemin d'Oka / Chemin des Collines / Chemin des Collines / Autoroute 640 (45.50165, -73.99620)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.5288	Freeway Ramps (Grade-Separated) Single-Lane	2012	Autoroute 640 terminates at this roundabout. ICD estimated from Google Maps linework.
Cavan-Monaghan, ON Peterborough Canada	Peterborough Road 28 / Wallace Point Rd. (CR-21) (44.16808, -78.37096)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.5542	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2012-2014). ICD estimated from Google Maps linework.
Goose Creek, SC Berkeley Co. United States	Parish Farms Dr. / 1st Ave. / Van Buren Dr. (33.05534, -80.10269)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0357	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011). ICD estimated from Google Maps linework.
Tuxedo, NY Orange Co. United States	Kanawauke Circle (Kanawauke Rd. / Seven Lakes Dr.) (41.23414, -74.11128)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 73.6493	Other (At-Grade) Single-Lane		Year Completed unknown (before 1994). ICD estimated from Google Maps linework.
Woodbury, NY Orange Co. United States	Tiorati Circle (Seven Lakes Dr. / Arden Valley Rd. / Tiorati Brook Rd.) (41.27556, -74.08796)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 50.2652	Other (At-Grade) Single-Lane		Rest area (rest rooms, parking) in central island; painted splitter islands. Year Completed unknown (before 1994). ICD estimated from Google Maps linework.
Mississippi Mills, ON Lanark Canada	Ottawa St. / Concession 11A / March Rd. / Appleton Sideroad (45.23719, -76.17932)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.5277	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Hampden Township, PA Cumberland Co. United States	Lambs Gap Rd. / Bali Hai Rd. (40.27016, -77.00786)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 40.0963	Other (At-Grade) Single-Lane	2019	http://www.cvschools.org/common/pages/UserFile.aspx?fileId=4627839 ICD estimated from Google Maps linework.
Bellingham, WA Whatcom Co. United States	Haxton Way / Smokehouse Rd. (48.74689, -122.66383)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0136	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Mount Vernon, WA Skagit Co. United States	E Division St. / Waugh Rd. (48.42091, -122.28709)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.1934	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Auburn, WA King Co. United States	22nd St. NE / I St. NE (47.32643, -122.21945)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.2385	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Sitka, AK Sitka Borough United States	Edgecumbe Dr. / Kimsham St. / Wachusetts St. (57.06209, -135.34781)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 16.8842	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Whitehorse, YT Yukon Canada	Lewes Blvd. / Teslin Rd. / Nisutlin Dr. (60.70610, -135.03401)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.0374	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Pahrump, NV Nye Co. United States	NV 372 / S Blagg Rd. (36.20512, -116.01422)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.8025	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Pahrump, NV Nye Co. United States	NV 372 / Pahrump Valley Blvd. (36.20651, -115.99115)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.4389	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Indianapolis, IN Marion Co. United States	S Franklin Rd. / E Edgewood Ave. (39.68152, -86.01863)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.2515	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	ICD estimated from Google Maps linework.
Indianapolis, IN Marion Co. United States	S Arlington Ave. / E Edgewood Ave. (39.68101, -86.06352)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.6559	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Oakton, VA Fairfax Co. United States	Hunter Mill Rd. / Mystic Meadow Way (38.88680, -77.30187)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.9599	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Vienna, VA Fairfax Co. United States	Park St. SE / Locust St. SE (38.90205, -77.26091)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 14.8712	Other (At-Grade) Single-lane w/ Traversable Central Island	2018	Year Completed estimated (2016-2018). ICD estimated from Google Maps linework.
Grandview Heights, FL Palm Beach Co. United States	Palm St. / Georgia Ave. (26.69938, -80.05808)	Traffic Calming Circle Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.2153	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gloucester Township, NJ Camden Co. United States	Zimmerman Rd. / Premuim Outlets Dr. (39.78762, -75.05079)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.7099	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Additional westbound through lane added during 2011-2016 period. ICD estimated from Google Maps linework.
Gloucester Township, NJ Camden Co. United States	Love Dr. / Commencement Dr. (39.78859, -75.04660)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6271	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Gloucester Township, NJ Camden Co. United States	College Dr. / Commencement Rd. (39.78649, -75.04541)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.0526	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Gloucester Township, NJ Camden Co. United States	College Dr. / Love Dr. / Washington Dr. (39.78771, -75.04352)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.7099	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Kendall Pkwy. / John Glenn Dr. (40.42652, -105.00541)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2768	Other (At-Grade) Single-Lane	2019	Fourth leg stubbed. ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Monroe Ave. / E 37th St. (40.43012, -105.06809)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.5469	Other (At-Grade) Single-Lane	2019	Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Johnstown, CO Larimer Co. United States	CO 402 / I-25 SB Ramps (40.37811, -104.99418)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.4010	Freeway Ramps (Grade-Separated) Single-Lane	2019	Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Johnstown, CO Larimer Co. United States	CO 402 / I-25 NB Ramps (40.37813, -104.99255)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.4911	Freeway Ramps (Grade-Separated) Single-Lane	2019	Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Johnstown, CO Larimer Co. United States	CR 18 / NE Frontage Rd. / SE Frontage Rd. (40.37811, -104.98867)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.4911	Other (At-Grade) Single-Lane	2019	Opened to traffic October 18, 2019. ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	Wilson Ave. / Melissa Dr. (40.37793, -105.11596)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 17.2867	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2004-2005). ICD estimated from Google Maps linework.
Chubbuck, ID Bannock Co. United States	E Chubbuck Rd. / Sacajawea Dr. (42.92042, -112.44502)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.2351	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Sept-Îles, QC Sept-Rivières Canada	Rue Smith / Rue Comeau (50.22375, -66.37588)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 60.3655	Other (At-Grade) Single-Lane		According to the article below, this was converted from a rotary to roundabout in 2011 (but no apparent geometric changes). https://ici.radio-canada.ca/nouvelle/682505/carrefour-rond-point-sept-iles [Translation note: French has two terms for circular intersections: rond-point and carrefour giratoire. According to the article, the former term means rotary (traffic in circle yields) and the latter means roundabout (entering traffic yields). However, Google Translate translates them both as 'roundabout', making for a confusing article if you don't refer back to the original French.] ICD estimated from Google Maps linework.
Port St Lucie, FL St. Lucie Co. United States	SW Savona Blvd. / SW Abington Ave. (27.26873, -80.38653)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.6016	Other (At-Grade) Single-Lane	2002	Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Port St Lucie, FL St. Lucie Co. United States	NW Bayshore Blvd. / NW Selvitz Rd. (27.33455, -80.36674)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 11.6707	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Village of Belleview, WI Brown Co. United States	STH 29 (Kewaunee Rd.) / S Huron Rd. / Cottage Rd. (44.44412, -87.91760)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.3168	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
Idaho Falls, ID Bonneville Co. United States	S Boulevard / N Corner Ave. / Elm St. (43.48859, -112.03375)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways 32.9270	Other (At-Grade) Single-Lane	2018	Fourth leg is departure only. ICD estimated from Google Maps linework.
Fairlawn, OH Summit Co. United States	Ridgewood Rd. / Jacoby Rd. (41.11011, -81.61945)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.0960	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Idaho Falls, ID Bonneville Co. United States	Carriagegate Ln. / Nottingham Ln. (43.46096, -112.04641)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways 25.1400	Other (At-Grade) Single-Lane	2005	No traffic control. ICD estimated from Google Maps linework.
Twinsburg, OH Summit Co. United States	Liberty Rd. / Glenwood Dr. (41.34166, -81.41895)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.1071	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Green, OH Summit Co. United States	Corporate Woods Pkwy. / Corporate Woods Cir. (40.96101, -81.46780)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6838	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.