Roundabouts Database Index

29410 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
Terre Haute, IN Vigo Co. United States	2216 Huber Ln (39.43806, -87.38327)	Traffic Calming Circle Existing	Unknown None	1 Approaches 2 Driveways 23.0599	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Terre Haute, IN Vigo Co. United States	E Haythorne Ave. / N Fruitridge Ave. (39.52062, -87.36024)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 16.5834	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Terre Haute, IN Vigo Co. United States	Willow Run Ct. / Aspen Ct. / Magnolia Ct. (39.42072, -87.32787)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 101.4886	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Terre Haute, IN Vigo Co. United States	IN-42 / Swalls Dr. (39.46157, -87.28667)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.8833	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Parkman Grant Dr. / Beacon Falls Ct. (35.81964, -78.88697)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.0531	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Beacon Falls Ct. / Cameron Pond Dr. (35.81996, -78.88966)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 28.0846	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Cary, NC Wake Co. United States	Ledsome Ln. / (parking lots) (35.76283, -78.74796)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 17.4443	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Woodlake, CA Tulare Co. United States	Hwy 216 / Hwy 245 (36.41367, -119.09891)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.7564	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Oakland, NE Burt Co. United States	US 77 / SR 32 (41.82428, -96.46580)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.9503	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Mansfield, OH Richland Co. United States	Middle Bellville Rd. / Straub Rd. (40.71063, -82.53678)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.3074	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Forest Grove, OR Washington Co. United States	OR Hwy 47 / Verboort Rd. / Purdin Rd. (45.54784, -123.10578)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.5115	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Forest Grove, OR Washington Co. United States	OR Hwy 47 / David Hill Rd. (45.53898, -123.10728)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.1922	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Hillsboro, OR Washington Co. United States	NW Jackson School Rd. / NW Scotch Church Rd. / NW Meek Rd. (45.57257, -122.96991)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.4901	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Hillsboro, OR Washington Co. United States	NE Veterans Dr. / NE 34th Ave. (45.52864, -122.94667)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.9575	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Hillsboro, OR Washington Co. United States	NE Butler St. / NE 65th Ave. (45.53838, -122.91368)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.1349	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Earlysville, VA Albemarle Co. United States	VA 606 (Dickerson Rd) / CR 743 (Earlysville Rd) (38.12790, -78.46013)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 46.9750	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Prince George, VA Prince George Co. United States	VA 106 (Courthouse Rd) / VA 634 (Allin Rd) (37.22338, -77.29979)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 38.0409	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Berryville, VA Clarke Co. United States	SR 636 (Westwood Rd) / SR 7 Business (W Main St) (39.16190, -77.99695)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.4854	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Chantilly, VA Fairfax Co. United States	VA 620 (Braddock Rd.) / VA 609 (Pleasant Valley Rd.) (38.88170, -77.48570)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.1024	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Petersburg, VA Dinwiddie Co. United States	SR 600 (Westgate Dr) / SR 226 (Cox Rd) (37.21434, -77.45870)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.6057	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Yankee Woods Dr. / S 78th St. (40.72171, -96.61358)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 75.1288	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Yankee Woods Dr. / (unknown) (40.72289, -96.60408)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.8266	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Lincoln, NE Lancaster Co. United States	Yankee Woods Dr. / (unknown 2) (40.72556, -96.60085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.5404	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Keizer, OR Marion Co. United States	Verda Ln NE / Chemawa Rd NE (44.99750, -123.01251)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.7149	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Idaho Falls, ID Bonneville Co. United States	S Utah Ave. / Bridgeport Dr. (43.48859, -112.04979)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.6574	Other (At-Grade) Single-Lane	2002	Eagle Rock Fountain in center island. Roundabout was partially reconstructed with geometric improvements in 2014. Original construction was in 2002. ICD estimated from Google Maps linework.
Great Falls, MT Cascade Co. United States	Division Rd. / Smelter Ave. NW (47.52454, -111.31037)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0990	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Idaho Falls, ID Bonneville Co. United States	E Lincoln Rd. / E Hitt Rd. (N 25th) (43.51143, -111.98410)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.8160	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2001	Right-turn-only lane on west leg. Year Completed estimated (1992-2003). Converted from single-lane to multilane in 2018. 21442
Fayetteville, NC Cumberland Co. United States	3499 Footbridge Ln (34.97892, -78.97495)	Other Existing	Other None	3 Approaches 0 Driveways 19.5718	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Boise, ID Ada Co. United States	N 36th St. / W Hil Rd. / W Catalpa Dr. (43.65542, -116.23333)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 74.3128	Other (At-Grade) Single-Lane	2016	Dogbone shape. ICD estimated from Google Maps linework.
West Lafayette, IN Tippecanoe Co. United States	S Martin Jischke Dr. / Harrison St. / Nimitz Dr. (40.42043, -86.92193)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.4643	Other (At-Grade) Single-Lane	2011	On Purdue University campus. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Spokane Valley, WA Spokane Co. United States	E Broadway Ave. / N Flora Rd. (47.66424, -117.17510)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.1305	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Liberty Lake, WA Spokane Co. United States	E Mission Ave. / N Molter Rd. (47.67131, -117.08964)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 31.3654	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Hershey, PA Dauphin Co. United States	SR 322 / Homestead Ln (40.27526, -76.63332)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.4484	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Hershey, PA Dauphin Co. United States	SR 322 / Meadow Ln (40.27467, -76.62551)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0936	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Lower Southampton Township, PA Bucks Co. United States	Bridgetown Pike / W Maple (SR 0213) / Bridgetown Pike (SR 2010) (40.17417, -74.96831)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane	2016
New Stanton, PA Westmoreland Co. United States	Bair Blvd / Rachel Dr (40.21929, -79.61572)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2016	Year completed might be 2017.
New Stanton, PA Westmoreland Co. United States	I-70 / Bair Blvd (40.21722, -79.61435)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.7756	Freeway Ramps (Grade-Separated) Single-Lane	2016	Year Completed could be 2017. ICD estimated from Google Maps linework.
New Stanton, PA Westmoreland Co. United States	I-70 / Pennsylvania Ave / SR 3089 (40.21546, -79.61296)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.1608	Freeway Ramps (Grade-Separated) Single-Lane	2016	Year completed could be 2017. ICD estimated from Google Maps linework.
High Point, NC Guilford Co. United States	Lindsay St. / N Elm St. / W Parkway Ave. (35.96684, -80.01495)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6989	Other (At-Grade) Single-Lane	2013	Non-circular. Pedestrian access to center island. ICD estimated from Google Maps linework.
Fayetteville, NC Cumberland Co. United States	Coalition Blvd. / Civil Ct. (35.10245, -78.96667)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.8326	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Picton, ON Prince Edward Canada	Loyalist Pkwy. / Sandy Hook Rd. (43.99449, -77.17838)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.3828	Other (At-Grade) Single-Lane	2009	This was the first highway roundabout in Ontario. Constructed in 2009. https://www.auto123.com/en/news/ontarios-first-roundabout-intersection-opens-near-picton/5652/ ICD estimated from Google Maps linework.
Bowmanville, ON Durham Canada	Holt Rd. / Hwy 401 WB Ramps (43.88557, -78.72295)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.4568	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Bowmanville, ON Durham Canada	Holt Rd. / Hwy 401 EB Ramps (43.88303, -78.72186)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.8761	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Bowmanville, ON Durham Canada	Holt Rd. / Energy Dr. (43.88136, -78.72109)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.3464	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON York Canada	Ninth Line / Bayberry St. / Baker Hill Blvd. (43.98000, -79.25804)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.6579	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Welland, ON Niagara Canada	Hwy 27 (E Main St.) / Hwy 406 (42.99357, -79.22298)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 57.6555	Other (At-Grade) Multilane (3+ Lane)	2013	Year Completed estimated (2010-2015). ICD estimated from Google Maps linework.
London, ON Middlesex Canada	Sunningdale Rd. W / Wonderland Rd. N (43.03011, -81.31690)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.6368	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Oldcastle, ON Essex Canada	Hwy 9 / Hwy 3 / Hwy 401 WB Ramps / Hwy 401 EB Ramps (42.23142, -82.99124)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.1340	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2009-2014). ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Campeau Dr. / Huntmar Dr. (45.30107, -75.93574)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.2038	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	Right-turn-only lanes on northwest, northeast, and southeast legs. Channelized right-turn bypass lane on southwest leg. Three-lane pedestrian crossings on three legs. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Campeau Dr. / Palladium Dr. (45.29718, -75.94220)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.4859	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Fernbank Rd. / Shea Rd. (45.25710, -75.89707)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.9474	Other (At-Grade) Single-Lane	2014	Replaces offset T intersections. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Robert Grant Ave. / Cope Dr. (45.26831, -75.89020)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.0277	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Robert Grant Ave. / Bobolink Ridge (45.27034, -75.89213)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.7072	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Robert Grant Ave. / Abbott St. E (45.27428, -75.89569)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.8637	Other (At-Grade) Single-Lane	2016	Only two approaches upon initial opening in 2016. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Bridgestone Dr. / Foxhall Way (45.28613, -75.85775)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 14.2849	Other (At-Grade) Single-Lane	2016	Temporary signs, markers, and curbs instead of permanent features. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Cedarview Rd. / Jockvale Rd. (45.27494, -75.77762)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3732	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Longfields Dr. / Beatrice Dr. / Mountshannon Dr. (45.28857, -75.73400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.0479	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Goulbourn Forced Rd. / Badgeley Ave. (45.32371, -75.92870)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.0317	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	King Edward Ave. / Union St. (45.43738, -75.69400)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.9512	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Anderson Rd. / Weir Rd. / Renaud Rd. (45.41979, -75.56765)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.4005	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Old Montreal Rd. / St.Joseph Blvd. / Trim Rd. (45.48900, -75.47775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.3285	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Brian Coburn Blvd. / Portobello Blvd. (45.45470, -75.46491)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.3494	Other (At-Grade) Single-Lane	2016	Right-turn-only lane on north leg. ICD estimated from Google Maps linework.
Ottawa, ON Ottawa Canada	Brian Coburn Blvd. / Fern Casey St. (45.44112, -75.50947)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.7096	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Roanoke, VA Roanoke Co. United States	VA 687 / Penn Forest Blvd / Colonial Ave (37.22386, -80.00757)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 25.6775	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Richmond, VA Richmond Co. United States	9 Mile Road / 25th Street / Fairmount Avenue (37.54049, -77.41056)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.5163	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Richmond, VA Richmond Co. United States	Fairfield Avenue / 23rd Street (37.54821, -77.40652)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.3543	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Richmond, VA Richmond Co. United States	Brookland Park Blvd. / Meadowbridge Rd. / 2nd Ave. (37.56990, -77.41815)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 30.2924	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Richmond, VA Richmond Co. United States	Belmont Rd. / W Belmont Rd. (37.46750, -77.49435)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.5422	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Purcellville, VA Loudoun Co. United States	VA 287 / Main Street (39.13559, -77.69229)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.9082	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
St George's, Bermuda	Blue Hole Hill / Kindley Field Rd. / Cahow Way (32.35955, -64.70547)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 34.3011	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Idaho Falls, ID Bonneville Co. United States	Bridgeport Dr. / River Walk Dr. (43.48855, -112.04801)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.4610	Other (At-Grade) Single-Lane	2007	Originally built without splitter islands. Splitter islands added to north and west legs in 2016. ICD estimated from Google Maps linework.
Los Angeles, CA Los Angeles Co. United States	N San Fernando Rd. / N Figueroa St. (34.08149, -118.22572)	Roundabout Existing	All-Way Yield Active Pedestrian Warning (flashing yellow)	4 Approaches 0 Driveways 37.5893	Unknown Multilane (2 Lane, unspecified)	2017	Estimated opening January or March 2017. ICD estimated from Google Maps linework.
Sisters, OR Deschutes Co. United States	US 20 / W Barclay Dr. / W McKinney Butte Rd. (44.29574, -121.55960)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.7417	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Norfolk, NE Madison Co. United States	US 275 / N 37th St. (42.03242, -97.46577)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.3233	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	ICD estimated from Google Maps linework.
Lexington, SC Lexington Co. United States	Mineral Springs Rd. / Cedar Rd. / Cromer Rd. (33.99074, -81.18331)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.6393	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Sartell, MN Stearns Co. United States	2nd St. S / Pine Cone Rd. N (45.61551, -94.22732)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.7822	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Cape Girardeau, MO Cape Girardeau Co. United States	Rte W (Cape La Croix Rd.) / Lexington Ave. / Kingsway Dr. (37.33345, -89.57061)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.6328	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Cape Girardeau, MO Cape Girardeau Co. United States	S Fountain St. / Morgan Oak St.. (37.29779, -89.52319)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.1531	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Cape Girardeau, MO Cape Girardeau Co. United States	Gordonville Rd. / S Silver Springs Rd. (37.30215, -89.56839)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.2011	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1998-2003). ICD estimated from Google Maps linework.
Roanoke, VA Roanoke City Co. United States	Wiley Ave. / Winona Ave. (37.26470, -79.95686)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 19.9606	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Cape Girardeau, MO Cape Girardeau Co. United States	Independence St. / E Rodney Dr. / Gordonville Rd. (37.30765, -89.56022)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0484	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Jackson, MO Cape Girardeau Co. United States	E Main St. / Hope St. (37.38250, -89.66654)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2016	Elliptical shape. ICD 145 feet x 125 feet.
Grand Junction, CO Mesa Co. United States	Horizon Dr. / H Rd. / Eagle Dr. (39.11827, -108.52976)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 60.2299	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Year Completed estimated (2006-2011). Slight elliptical shape. Right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Windsor, CO Weld Co. United States	E Cross Roads Blvd. / 7th St. / (unknown) (40.43692, -104.90540)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 58.1778	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Windsor, CO Weld Co. United States	Eastman Park Dr. / 7th St. (40.46536, -104.90772)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.6198	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Windsor, CO Weld Co. United States	Eastman Park Dr. / 3rd St. (40.46570, -104.90190)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.2542	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Windsor, CO Weld Co. United States	Eastman Park Dr. / Water Valley Pkwy. / Cornerstone Dr. (40.46521, -104.89186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.4372	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2016). ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	Pecos St. / I-70 WB Ramps / W 48th Ave. (39.78374, -105.00637)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 52.3146	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Denver, CO Denver Co. United States	Pecos St. / I-70 EB Ramps (39.78281, -105.00640)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.2194	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Lakewood, CO Jefferson Co. United States	Lamar St. / W 14th Ave. (39.73850, -105.06733)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2014	Fire station driveway at end of radius on northwest corner.
Santa Maria, CA Santa Barbara Co. United States	Hidden Pines Way / Cesar E Chavez Dr. (34.98597, -120.44869)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.3551	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Santa Maria, CA Santa Barbara Co. United States	Hidden Pines Way / Railroad Ave. (34.98586, -120.44455)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.2692	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Urbana, OH Champaign Co. United States	US 36 / US 68 / SR 29 / SR 54 / SR 55 (Main St. / Miami St. / Scioto St.) (40.10807, -83.75250)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2009	Original traffic circle was initially converted to roundabout in 2009 using signing/striping only, including striped splitter islands. In 2019, the conversion was completed, including concrete splitter islands, concrete truck apron, concrete pedestrian refuge islands, and RRFBs (rectangular rapid flashing beacons) at the crosswalks. 21442
West Jefferson, OH Madison Co. United States	OH 29 / I-70 WB Ramps (39.95992, -83.34680)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 56.7576	Freeway Ramps (Grade-Separated) Single-Lane	2013	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
New Carlisle, OH Clark Co. United States	OH 41 (Troy Rd.) / OH 235 (N Dayton Lakeview Rd.) (39.99498, -84.00077)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.3440	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Fayetteville, AR Washington Co. United States	N Northhills Blvd. / N Futrall Dr. / Fulbright Expy NB Ramps (36.11197, -94.15810)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.1726	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Fayettevile, AR Washington Co. United States	Rupple Rd. / (future roadway 1) (36.06421, -94.22028)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 56.9612	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Fayetteville, AR Washington Co. United States	Rupple Rd / (future roadway 2) (36.05696, -94.22043)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 52.1388	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Fayetteville, AR Washington Co. United States	Rupple Rd. / Alberta St. / Catalpa Dr. (36.05139, -94.21998)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 66.6265	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Fayetteville, AR Washington Co. United States	Leroy Pond Dr. / S Virginia Ave. (36.06059, -94.17577)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 21.2408	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.