Roundabouts Database Index

28870 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
Summerville, SC Dorchester Co. United States	Butternut Rd. / Orangeburg Rd. (33.02242, -80.24179)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.0530	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Hilton Head Island, SC Beaufort Co. United States	Mathews Dr. / Marshland Rd. (32.20565, -80.70225)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.3065	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Greenwood, IN Johnson Co. United States	Main St. / Averitt Rd. (39.61340, -86.12074)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 31.2823	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Marvin, NC Union Co. United States	New Town Rd. / Waxhaw-Marvin Rd. (34.99148, -80.81509)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.1375	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Marvin, NC Union Co. United States	New Town Rd. / Marvin School Rd. (34.99180, -80.81312)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.3530	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	S Coddington Ave. / W Van Dorn St. (40.78450, -96.74937)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 125.6993	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Steamboat Springs, CO Routt Co. United States	Mt Werner Cir. / Ski Time Square Dr. (40.45888, -106.80633)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 25.4445	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Sugar House, UT Salt Lake Co. United States	2300 E / E Vimont Ave. / E Heritage Way / I-80 Ramps (40.71212, -111.82390)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.4542	Freeway Ramps (Grade-Separated) Single-Lane	2017	Part of system with two mini-roundabouts. Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Canyon Rim, UT Salt Lake Co. United States	Heritage Way / Claybourne Ave. (40.71132, -111.82322)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 15.3902	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Richmond Township, PA Berks Co. United States	Kutztown Rd. (US 222) / Moselem Springs Rd. (PA 662) (40.48551, -75.83896)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.4106	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Forsyth, MO Taney Co. United States	US 160 (Korean War Veterans Hwy.) / SR 76 (36.68507, -93.10040)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2018
Upper Lake, CA Lake Co. United States	SR 20 / SR 29 (39.16333, -122.92095)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.1148	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Pauma Valley, CA San Diego Co. United States	SR 76 / Valley Center Rd. / (parking lot) (33.28828, -116.95813)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.9411	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Hales Corners, WI Milwaukee Co. United States	STH 24 (W Forest Home Ave.-Janesville Rd.) / W Forest Home Ave. (42.93732, -88.04641)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 48.0902	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Mount Vernon, WA Skagit Co. United States	SR 9 / Old Day Creek Rd. / Francis Rd. (48.46779, -122.23666)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.2999	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Lynnwood, WA Snohomish Co. United States	Filbert Rd. / Larch Way (47.82594, -122.25342)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.4519	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Lynnwood, WA Snohomish Co. United States	Filbert Rd. / Locust Way / Magnolia Rd. (47.82528, -122.25500)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.2541	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Olympia, WA Thurston Co. United States	Boulevard Rd. / Morse-Merryman Rd. SE (47.01817, -122.86518)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.2699	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Red Lodge, MT Carbon Co. United States	US 212 (Broadway Ave.) / 3rd St. (45.19487, -109.24681)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.3987	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
South Point, OH Lawrence Co. United States	Solida Rd. / US 52 WB Ramps / Collins Ave. (38.42360, -82.57472)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.7198	Freeway Ramps (Grade-Separated) Single-Lane	2019	ICD estimated from Google Maps linework.
Sycamore Township, OH Hamilton Co. United States	Plainfield Rd. / Sycamore Rd. (39.21534, -84.39192)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.9388	Other (At-Grade) Single-Lane	2019	ICD estimated from Google Maps linework.
New Iberia, LA Iberia Par. United States	Belle Place Olivier Rd. (LA 320) / Loreauville Rd. (LA 86) (30.00947, -91.74349)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2017
Freestate/North Highlands, LA Caddo Par. United States	LA 538 (Old Mooringsport Rd.) / LA 538 (Ravendale Dr.) / Ravendale Dr. (32.56010, -93.77650)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 63.4166	Other (At-Grade) Single-Lane	2016	Replaced large triangular intersection that had 2 stop signs and one yield sign. ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Fishermead Roundabout (Marlborough St. / Chaffron Way) (52.03576, -0.73591)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.2259	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Eaglestone Roundabout (Saxon St. / Chaffron Way) (52.03140, -0.74564)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.0263	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	North Grafton Roundabout (Portway / Grafton Gate) (52.03998, -0.77478)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 101.3810	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Portway / A5 Ramps (52.03735, -0.78203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 123.4277	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Grande Prairie, AB Alberta Canada	Hwy 43X / Range Road 63 (116th Ave.) (55.22947, -118.84621)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.0403	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Peace River, AB Alberta Canada	96 Ave. / 100 St. / AB Hwy 744 (56.23733, -117.29013)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 45.7990	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Bonnyville No 87, AB Alberta Canada	AB Hwy 55 / AB Hwy 892 (54.45699, -110.48469)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.0454	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Spruce Grove, AB Alberta Canada	McLeod Ave. / Nelson Dr. (53.54319, -113.92259)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0651	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Red Deer , AB Alberta Canada	Leva Ave. / Lantern St. (52.21072, -113.81631)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.8375	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Red Deer County, AB Alberta Canada	Lantern St. / Laura Ave. (52.21044, -113.82594)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.1283	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Lower Rattlesnake, MT Missoula Co. United States	N Van Buren St. / I-90 WB Ramps (46.87078, -113.98082)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.7424	Freeway Ramps (Grade-Separated) Unknown	2018	Completed summer 2018. ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Grafton Roundabout (Graffton Gate / Childs Way) (52.03227, -0.76605)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 58.0470	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Witan Roundabout (Childs Way / Witan Gate / Evans Gate) (52.03461, -0.76057)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4924	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Saxon Roundabout (Childs Way / Saxon Gate / Saxon St.) (52.03694, -0.75517)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.9593	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Secklow Roundabout (Childs Way / Secklow Gate / Pentewan Gate) (52.03928, -0.74977)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.7527	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Springfield Roundabout (Childs Way / Marlborough St.) (52.04168, -0.74451)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.4232	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Enmore Roundabout (Childs Way / Enmore Gate / Kenwood Gate) (52.04346, -0.73925)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.5445	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	South Overgate Roundabout (Childs Way / Overgate) (52.04492, -0.73450)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.0738	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Woolstone Roundabout (Childs Way / Brickhill St.) (52.04711, -0.72361)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.2932	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Fox Milne Roundabout (Childs Way / Tongwell St.) (52.04865, -0.70746)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.3532	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Milton Keynes, england Buckinghamshire United Kingdom	Northfield Roundabout (Chidls Way / Portway / A5130) (52.05445, -0.70227)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 71.2375	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	A509 / London Rd. / M1 Ramps (52.05881, -0.70017)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.0752	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Beverly, MA Essex Co. United States	Brimbal Ave. / Sohier Rd. (42.57437, -70.87860)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.9031	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Norfolk, MA Norfolk Co. United States	Union St. / North St. / Liberty Ln. (42.11823, -71.32501)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8054	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2005-2006). ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Parkhurst Dr. / Palomar Dr. (40.00132, -86.17607)	Other Existing	All-Way Yield Unknown	4 Approaches 7 Driveways 84.1700	Other (At-Grade) Single-Lane		Building in central island. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	New Haven Dr. / Piedmont Dr. / Stockbridge Dr. (40.00795, -86.17278)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 61.2918	Unknown Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Piedmont Dr. / Alexandria Dr. (40.00801, -86.16714)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 64.0361	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Wilshire Blvd. / Maybell Ln. / Hush Hickory Bend (40.01456, -86.17188)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.7591	Other (At-Grade) Single-Lane	2017	No splitter islands on two legs. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	E 191st St. / US 31 SB Ramps (40.06472, -86.12871)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.1318	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	E 191st St. / US 31 NB Ramps (40.06492, -86.12716)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.1317	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Market Center Dr. / Guerin Way (40.01124, -86.09192)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.4198	Unknown Single-Lane	2005	No splitter islands. ICD estimated from Google Maps linework.
Fishers, IN Hamilton Co. United States	Avalon Blvd. / Avalon E Dr. / Avalon W Dr. (39.97559, -85.91523)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.9313	Other (At-Grade) Single-Lane	2004	No splitter islands on two legs. No pedestrian crossings even though sidewalks on all four corners. ICD estimated from Google Maps linework.
Westfield, IN Hamilton Co. United States	Brookhollow Dr. / Slippery Rock Ct. / Spillwater Way (40.02443, -86.10150)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.3874	Other (At-Grade) Single-Lane	2001	No splitter islands. Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Indianapolis, IN Marion Co. United States	River Ridge Dr. / Cameron Ridge Dr. (39.92386, -86.08775)	Other Existing	All-Way Yield Unknown	2 Approaches 2 Driveways 44.8805	Other (At-Grade) Single-Lane		Splitter island only on one leg, no entry deflection. ICD estimated from Google Maps linework.
Carmel, IN Hamilton Co. United States	Cherry Creek Blvd. / Community Dr. (39.99379, -86.04453)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 66.7944	Other (At-Grade) Single-Lane	2008	Elliptical shape. ICD estimated from Google Maps linework.
Summerland, BC Okanagan-Similkameen Canada	Prairie Valley Rd. / Victoria Rd. S (49.59775, -119.68098)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.3195	Other (At-Grade) Single-Lane	2014	Oval shape. Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
Danville, IL Vermilion Co. United States	E English St. / N Jackson St. (40.14221, -87.62787)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.9111	Other (At-Grade) Single-Lane	2018	Opened October 29, 2018. https://www.news-gazette.com/news/danville-drivers-will-encounter-county-s-first-roundabout-beginning-today/article_f87c0143-b30f-5905-a5cd-20cc780a35d4.html ICD estimated from Google Maps linework.
Waterloo, IL Monroe Co. United States	Park St. / Lakeview Dr. (38.33225, -90.15966)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 2 Driveways 34.6640	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Noblesville, IN Hamilton Co. United States	Union Chapel Rd. / Town and Country Blvd. (40.03395, -85.97602)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 43.8938	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Also have a grade-separated pedestrian crossing under south leg. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Noblesville, IN Hamilton Co. United States	Union Chapel Rd. / Pleasant St. (40.04117, -85.97604)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 48.4609	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2012). Driveway on east side added 2018. ICD estimated from Google Maps linework.
Noblesville, IN Hamilton Co. United States	IN-32 (Conner St.) / Union Chapel Rd. (40.04345, -85.97604)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 51.2023	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Noblesville, IN Hamilton Co. United States	IN-32 / Promise Rd. (40.04379, -85.97194)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.2020	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Louisville, KY Jefferson Co. United States	Smyrna Pkwy. / Cooper Chapel Rd. / Chambers Way (38.11086, -85.64679)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.5285	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Kennesaw, GA Cobb Co. United States	Watts Dr. / Dallas St. (34.02250, -84.61730)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7571	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Joplin, MO Jasper Co. United States	N Main St (Rte 43) / Demott Ave (Rte 171) (37.14269, -94.51071)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.7459	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Avon, IN Hendricks Co. United States	E County Road 100 N / N County Road 900 E (39.77814, -86.36245)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.1401	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Greenport, NY Columbia Co. United States	Rip Van Winkle Bridge (Rte 23) / Rhinebeck-Hudson Rd (Rte 9G) (42.21926, -73.83312)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.4557	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Bridgeport, NY Onondaga Co. United States	Rte 31 / Minoa Rd. (Rte 298) (43.15437, -75.97328)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 20.0394	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
South Riding, VA Loudoun Co. United States	Poland Rd. / Edgewater St. (38.90447, -77.49177)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.2355	Other (At-Grade) Single-Lane	2018	Temporary roundabout installed in 2013; replaced by permanent roundabout in June 2018. ICD estimated from Google Maps linework.
Lynchburg, VA Lynchburg City Co. United States	Park Ave. / Langhorne Rd. (Bus 501) (37.40468, -79.16056)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.7183	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Midlothian, VA Chesterfield Co. United States	Winterfield Rd. / (access to unnamed lake) (37.50772, -77.66266)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.1074	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Stafford, VA Stafford Co. United States	Stefaniga Farms Dr. / Bergamont Dr. / Lupine Dr. (38.44014, -77.51576)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.8379	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Sands Dr. (38.28789, -77.50093)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.8093	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Sections of two-lane circulatory roadway between entries and exits. ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Oakgrove Roundabout (Chaffron Way / Brickhill St.) (52.03762, -0.70960)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4891	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Milton Keynes, England Buckinghamshire United Kingdom	Kilwinning Dr. / Lilleshall Ave. / Bridlington Cres. (52.03494, -0.70663)	Other Existing	Unknown Unknown	4 Approaches 4 Driveways 45.5531	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Jackson, MI Jackson Co. United States	Kibby Rd. / Denton Rd. (42.22748, -84.42911)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.8721	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Adrian, MI Lenawee Co. United States	Michigan Ave. / S Charles St. / Adrian College Blvd. (41.89566, -84.06310)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 25.7814	Other (At-Grade) Single-Lane	2018	Adrian College Blvd. is a new street giving access to Adrian College from US 223. ICD estimated from Google Maps linework.
South Bend, IN St. Joseph Co. United States	Fellows St. / Dean Johnson Blvd. (41.66300, -86.24449)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 29.4441	Other (At-Grade) Single-Lane		Lane drops on north and west legs without signs. Year Completed unknown (<1998). ICD estimated from Google Maps linework.
South Bend, IN St. Joseph Co. United States	Main St. / N Michigan S.t / E Marion St. / N Dr Martin Luther King Jr Blvd. (41.68180, -86.25046)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.7072	Other (At-Grade) Single-Lane	2016	Right-turn-only lane on north leg. ICD estimated from Google Maps linework.
Soo Township, MI Chippewa Co. United States	S Mackinac Trl. / Three Mile Rd. / I-75 Business Spur (46.46298, -84.37301)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 50.1835	Other (At-Grade) Single-Lane	2018	Combined two intersections: Mackinac Trail/I-75 Bus. Spur (traffic light) and Mackinac Trail/3 MIle Rd (one-way stop) ICD estimated from Google Maps linework.
West End, MA Middlesex Co. United States	US 20 / I-95 Ramps (42.37131, -71.26901)	Rotary Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 43.2357	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Avon, IN Hendricks Co. United States	Satori Pkwy. / Dennis W Dawes Dr. / (unknown) (39.76453, -86.36925)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.0667	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Whitestown, IN Boone Co. United States	Main St. / Central Blvd. (39.95261, -86.34519)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8616	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Whitestown, IN Boone Co. United States	Main St. / Mills Dr. (39.95116, -86.34507)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.9338	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Whitestown, IN Boone Co. United States	Whitestown Pkwy. / S Indianapolis Rd. (39.94596, -86.35860)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 61.3474	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	http://youarecurrent.com/2018/02/23/roundabout-construction-to-begin-in-april-at-whitestown-parkway-indianapolis-road/ ICD estimated from Google Maps linework.
Eyota, MN Olmsted Co. United States	US 14 / STH 42 (43.99905, -92.24917)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.8022	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
St James, MN Watonwan Co. United States	1st Ave. S / Armstrong Blvd. N (43.98198, -94.62838)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 13.7502	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	ICD estimated from Google Maps linework.
St James, MN Watonwan Co. United States	1st Ave. S / 7th St. S (43.98246, -94.62703)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 11.1720	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	ICD estimated from Google Maps linework.
Woodstock, VA Shenandoah Co. United States	Woodstock Commons Dr. / (future road) (38.87398, -78.52977)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.6138	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Chester, VA Chesterfield Co. United States	SR 618 (Meadowville Rd.) / Meadowville Technology Pkwy. / Corporate Village Pkwy. (37.36755, -77.33055)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.5109	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Fourth leg added 2016. Vane islands separating circulating lanes. ICD estimated from Google Maps linework.
Beech Grove, IN Marion Co. United States	Albany St. / N 17 Ave. / Churchman Ave. (39.72344, -86.10171)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 36.7441	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Indianapolis, IN Marion Co. United States	S Five Points Rd. / Thompson Rd. (39.69530, -86.04435)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2015	Right-turn-only lane on west leg.
Indianapolis, IN Marion Co. United States	N German Church Rd. / E 46th St. (39.84127, -85.97228)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.0175	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Far Eastside, IN Marion Co. United States	E 42nd St. / N German Church Rd. (39.83386, -85.97211)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.1052	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Moseley, VA Chesterfield Co. United States	Fox Creek Crossing / Prescotts Level / Heartquake Trace (37.40909, -77.71325)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.5116	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Norwood, MA Norfolk Co. United States	Washington St. / Upland Rd. / Prospect St. / Fulton St. (42.20417, -71.19667)	Other Existing	Other Unknown	5 Approaches 3 Driveways 46.0047	Other (At-Grade) Single-Lane		Wide circular roadway New Pavement markings on circular roadway approx 2016 (e.g. splitter island, traffic lanes dedicated LT T RT on Prospect St) New pavement markings to extend/complete central island. Markings go into roadway on washington street. no additional pm on Washington street to delineate TL. Missing or submerged curbs, various layers of resurfacing and fixtures of potholes. Sidewalks present, CW present CW SB along Washington St very long (2 x 70 - 90 ft) possible drainage issues, general water management concerns with condition existing inlets Bus lane 34E on Washington Street; bus stop just south of traffic circle ICD estimated from Google Maps linework.
Forest, VA Bedford Co. United States	Lindenshire Dr. / Glade Springs Blvd. (37.38379, -79.30599)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7249	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2014) ICD estimated from Google Maps linework.