| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Lynden,
                WA Whatcom Co. United States | SR 546 / Bender Rd. (48.96442, -122.44116) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.2849 | Other (At-Grade) Single-Lane | 2013 | Open August 2013. ICD estimated from Google Maps linework. | 
| Lynden,
                WA Whatcom Co. United States | SR 546 / Depot Rd. (48.96478, -122.45217) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.2052 | Other (At-Grade) Single-Lane | 2013 | Open August 2013. ICD estimated from Google Maps linework. | 
| Anacortes,
                WA Skagit Co. United States | R Ave. / 22nd St. (48.50423, -122.60992) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.6011 | Other (At-Grade) Single-Lane | 2013 | Open December 2013. ICD estimated from Google Maps linework. | 
| Mount Vernon,
                WA Skagit Co. United States | Anderson Rd. / Cedardale Rd. (48.39943, -122.32812) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2013 | Open November 2013. | 
| Chattanooga,
                TN Hamilton Co. United States | 4th Ave. / E 37th St (35.00101, -85.28883) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.3714 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2013 | ICD estimated from Google Maps linework. | 
| Bellingham,
                WA Whatcom Co. United States | N State St. / Wharf St. / N Forest St. / Boulevard (48.74361, -122.48473) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.8297 | Other (At-Grade) Single-Lane | 2013 | Open October 2013. ICD estimated from Google Maps linework. | 
| Bellingham,
                WA Whatcom Co. United States | Haxton Way / Kwina Rd. (48.79386, -122.63408) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Single-Lane | 2013 | Oblong shape. ICD = 170 ft x 135 ft. Open August 2013. Lummi Indian Reservation. | 
| Bellingham,
                WA Whatcom Co. United States | Northwest Blvd. / McLeod Rd. (48.78262, -122.50297) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 56.6614 | Other (At-Grade) Single-Lane | 2013 | Open June 2013. ICD estimated from Google Maps linework. | 
| Chattanooga,
                TN Hamilton Co. United States | (shopping mall perimeter rd) / (shopping mall access rd) (35.03304, -85.15518) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 184.8309 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | Concord Rd. / Maple Point Dr. (40.38670, -86.85735) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.0271 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Cumberland Ave. / Yeager Rd. (40.46072, -86.92457) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 34.5308 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2015). ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Cumberland Ave. / Manchester St. (40.46060, -86.92022) | Roundabout Existing | All-Way Yield None | 4 Approaches 1 Driveways 36.3483 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2015). ICD estimated from Google Maps linework. | 
| West Lafayette,
                IN Tippecanoe Co. United States | Northwestern Ave. / Yeager Rd. (40.45031, -86.92487) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 47.2600 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Conway,
                AR Faulkner Co. United States | Prince St. / Faris Rd. (35.09218, -92.46256) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.0893 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Conway,
                AR Faulkner Co. United States | Prince St. / Morningside Dr. (35.09220, -92.46651) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.0438 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Conway,
                AR Faulkner Co. United States | Prince St. / Salem Rd. (35.09233, -92.47141) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.0893 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Lake Villa,
                IL Lake Co. United States | Cedar Lake Rd. / Monaville Rd. (42.39797, -88.09213) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 37.9254 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Green Bay,
                WI Brown Co. United States | Shawano Ave. / I-41 NB Ramps (44.53750, -88.07683) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 47.6732 | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Howard,
                WI Brown Co. United States | Shawano Ave. / I-41 SB Ramps (44.53894, -88.07831) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 49.3746 | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Green Bay,
                WI Brown Co. United States | Shawano Ave. / Duck Creek Pkwy. (44.54055, -88.08010) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.0093 | Other (At-Grade) Multilane (3+ Lane) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Howard,
                WI Brown Co. United States | Cardinal Ln. / Duck Creek Pkwy. / Elmhurst Ave. (44.54540, -88.08519) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.5596 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Green Bay,
                WI Brown Co. United States | Cardinal Ln. / N Packerland Dr. / Shawano Ave. / STH 32 WB On-Ramp (44.54373, -88.08784) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 49.3705 | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Green Bay,
                WI Brown Co. United States | N Packerland Dr. / STH 32 EB Off-Ramp (44.54289, -88.08979) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.2639 | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Hobart, Village of,
                WI Brown Co. United States | N Packerland Dr. / Badgerland Dr. (44.54245, -88.09075) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.9667 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Baton Rouge,
                LA East Baton Rouge Par. United States | Dalrymple Dr. / Isaac Cline Dr. / W Lakeshore Dr. (30.41647, -91.17170) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.7188 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Conway,
                AR Faulkner Co. United States | Washington Ave. / Fleming St. / Clifton St. (35.10640, -92.44487) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 36.1513 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Jessup,
                MD Anne Arundel Co. United States | National Business Pkwy. / Brock Bridge Rd. (39.14025, -76.76395) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 44.4636 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Cincinnati,
                OH Hamilton Co. United States | Roebling Way / Theodore M Berry Way / Walnut St. (39.09641, -84.51076) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 16.6842 | Other (At-Grade) Single-Lane | 2013 | 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. | 
| Liberty Township,
                OH Butler Co. United States | Kyles Station Rd. / Yankee Rd. (39.41489, -84.38421) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.5988 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Liberty Township,
                OH Butler Co. United States | Millikin Rd. / Maud Hughes Rd. (39.40153, -84.40943) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6837 | Other (At-Grade) Single-Lane | 2013 | 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. | 
| 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. | 
| 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. | 
| 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. | 
| 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. | 
| 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. | 
| 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. | 
| 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. | 
| Belleville,
                IL St. Clair Co. United States | Centreville Ave. / SR 15 NB Ramps / S Belt W (38.50591, -90.00011) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 47.6653 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Belleville,
                IL St. Clair Co. United States | Centreville Ave. / SR 15 SB Ramps / Whiskey Dr. (38.50516, -90.00173) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 35.5157 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| 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. | 
| 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. | 
| Sylvania Township,
                OH Lucas Co. United States | W Sylvania Ave. / Mitchaw Rd. (41.68780, -83.76150) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.6760 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Carbondale,
                CO Garfield Co. United States | CO-133 / Main St. (39.40113, -107.21968) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 42.4526 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Palmyra,
                VA Fluvanna Co. United States | VA-53 (Thomas Jefferson Pkwy.) / S. Boston Rd. (37.88422, -78.32120) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.8199 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2013-2014). ICD estimated from Google Maps linework. | 
| Telluride,
                CO San Miguel Co. United States | CO-145 / CO-145 Spur (37.95036, -107.87135) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 37.6712 | Other (At-Grade) Single-Lane | 2013 | Through bypass lane along top of T-intersection. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| (unincorporated),
                AB Strathcona Co. Canada | Buckingham Dr. / Broadview Dr. (53.55028, -113.31260) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 34.7690 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Janesville,
                WI Rock Co. United States | E Racine St. / I-90 WB-I-39 NB Ramps (42.67077, -88.98221) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 55.3230 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | Replaced cloverleaf interchange. ICD estimated from Google Maps linework. | 
| Janesville,
                WI Rock Co. United States | E Racine St. / I-90 EB-I-39 SB Ramps (42.67098, -88.98493) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 51.8102 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | Replaced cloverleaf interchange. ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | NW 108th St. / US 169 NB Ramps (39.28944, -94.58446) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 41.5961 | Unknown Multilane (2 Lane, unspecified) | 2013 | Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | NW 108th St. / US 169 SB Ramps (39.28944, -94.58625) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 43.4449 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | Diamond interchange replaced signalized intersection. Series of three roundabouts. ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | NW 108th St. / N Summit St. (39.28953, -94.58976) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.6717 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Series of three roundabouts. ICD estimated from Google Maps linework. | 
| Mount Vernon,
                IA Linn Co. United States | US-30 E / 10th Ave S (41.91643, -91.42947) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 40.8813 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Mount Vernon,
                IA Linn Co. United States | US-30 SE / IA-1(1st Ave S) (41.91563, -91.42243) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 186.6343 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Kearney,
                MO Clay Co. United States | Rte 92-W 6th St. / Sam Barr Dr. (39.36785, -94.38055) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 47.0895 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Kearney,
                MO Clay Co. United States | Rte 92-W 6th St. / Nation Rd. (39.36791, -94.38893) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 49.8594 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | Tiffany Springs Pkwy. / NW 96th St. / US 169 NB Ramps (39.26998, -94.58361) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.6077 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | NW 96th St. / N Summit St. (39.26988, -94.58925) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 41.6078 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Kansas City,
                MO Clay Co. United States | NW 96th St. / US 169 SB Ramps (39.26994, -94.58598) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.6831 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Clayton,
                NC Johnston Co. United States | E Front St. / Bent Branch Loop Rd. (35.64089, -78.44504) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 34.9421 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Jefferson City,
                MO Cole Co. United States | Mission Dr. / Rolling Hills Dr. / St. Marys Health Center access / (future road) / (future road) (38.56022, -92.21954) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 57.9024 | Other (At-Grade) Single-Lane | 2013 | Access to hospital. ICD estimated from Google Maps linework. | 
| Fairview,
                NC Union Co. United States | Rocky River Rd. / Indian Trail-Fairview Rd. (35.10602, -80.58430) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 34.1974 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Matthews,
                NC Union Co. United States | NC 84 (Weddington Rd.) / Weddington Matthews Rd. (SR 1344) (35.02209, -80.76003) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.2545 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Franklin,
                NC Macon Co. United States | Dowdle Mountain Rd. / Syler Rd. (35.16468, -83.36961) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.1964 | Other (At-Grade) Single-Lane | 2013 | Yield-controlled right-turn bypass lane on north leg. Replaced two T-intersections. ICD estimated from Google Maps linework. | 
| Byron,
                MN Olmsted Co. United States | 10th Ave. NE / Frontage Rd. (44.03014, -92.62851) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.0650 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Brainerd,
                MN Crow Wing Co. United States | S 4th St. / E College Dr. (46.34887, -94.20373) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.0446 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Brainerd,
                MN Crow Wing Co. United States | W College Dr. / SW 4th St. / Mississippi Pkwy. (46.34735, -94.21218) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.8702 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Brainerd,
                MN Crow Wing Co. United States | W College Dr. / Mississippi Pkwy. (46.34567, -94.22128) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.2759 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Charlotte,
                NC Mecklenburg Co. United States | McCullough Dr. / Ikea Blvd. (35.30144, -80.75634) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.2921 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Winston-Salem,
                NC Forsyth Co. United States | Research Pkwy. / 3rd St. (36.09838, -80.23766) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 40.5311 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Charlotte,
                NC Mecklenburg Co. United States | Harrisburg Rd. / Cambridge Commons Dr. (35.25042, -80.65581) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 28.2847 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Right-turn bypass lanes on north and west legs. ICD estimated from Google Maps linework. | 
| Garner,
                NC Wake Co. United States | Vandora Springs Rd. / Buffaloe Rd. (35.68820, -78.64532) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 32.9813 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Cary,
                NC Wake Co. United States | W Chatham St. / Old Apex Rd. (35.78639, -78.79041) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 33.9095 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Winston-Salem,
                NC Forsyth Co. United States | Clemmonsville Rd. / NC 150 (Peters Creek Pkwy) SB Ramps (36.04060, -80.26085) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 46.3553 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Winston-Salem,
                NC Forsyth Co. United States | Clemmonsville Rd. / NC 150 (Peters Creek Pkwy) NB Ramps (36.04092, -80.25919) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 38.6292 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Winston-Salem,
                NC Forsyth Co. United States | Clemmonsville Rd. / Sides Rd. (36.04120, -80.25778) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.8004 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Chapel Hill,
                NC Orange Co. United States | Weaver Dairy Rd. / Sage Rd. (35.95474, -79.02097) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.8375 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Camp Lejeune,
                NC Onslow Co. United States | Holcomb Blvd. / McHugh Blvd. (34.66476, -77.34787) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 60.9043 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Was previously a rotary. ICD estimated from Google Maps linework. | 
| Goldsboro,
                NC Wayne Co. United States | N Center St. / Ash St. (35.38574, -77.99598) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 29.2111 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Operated previously as traffic circle with priority to east-west traffic. Year Completed (as roundabout) estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Nellis AFB,
                NV Clark Co. United States | Ellsworth Ave. / Beale Ave. (36.24458, -115.04291) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2014). | 
| Excelsior,
                MN Hennepin Co. United States | TH 7 / Kings Point Rd. (44.89091, -93.70470) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.1523 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | Pedestrian tunnel. ICD estimated from Google Maps linework. | 
| St Paul,
                MN Washington Co. United States | Hilton Trl. / TH 36 EB Ramps / Viking Dr. (45.03529, -92.95032) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 28.6959 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| St Paul,
                MN Washington Co. United States | Hilton Trl. / TH 36 WB On-Ramp / 60th St. N (45.03645, -92.95099) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 53.1708 | Freeway Ramps (Grade-Separated) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Hugo,
                MN Washington Co. United States | US 61 (Forest Blvd.) / 170th St. N (45.19619, -92.98238) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.2394 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Grand Rapids,
                MN Itasca Co. United States | CSAH 76 / CSAH 23 (47.22075, -93.56620) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 37.3133 | Other (At-Grade) Single-Lane | 2013 | Right-turn bypass lanes on east and west legs. ICD estimated from Google Maps linework. | 
| Cottage Grove,
                MN Washington Co. United States | CSAH 19-CSAH 19A (Keats Ave. S) / CSAH 22 (70th St. S) (44.84796, -92.90354) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1040 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Hutchinson,
                MN McLeod Co. United States | STH 15 / CR 8-CSAH 115 (Airport Rd.) (44.86352, -94.37551) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2013 | https://www.crowrivermedia.com/hutchinsonleader/news/new-roundabout-to-open-saturday/article_800805b2-2216-55ae-b07e-0a298ef9cf04.html | 
| Lakeville,
                MN Dakota Co. United States | Dodd Blvd. / Highview Ave. (44.69049, -93.23762) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1515 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Williston,
                ND Williams Co. United States | 26th St. W / Pheasant Run Pkwy. (48.16870, -103.65330) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.6065 | Other (At-Grade) Single-Lane | 2013 | Right-turn only lane on east leg. ICD estimated from Google Maps linework. | 
| Chehalis,
                WA Lewis Co. United States | NW Louisiana Ave. / Car Dealership Access (46.68261, -122.97338) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.5097 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2013 | ICD estimated from Google Maps linework. | 
| Mount Pleasant,
                SC Charleston Co. United States | Mathis Ferry Rd. / 7th Ave. / Walt Miller St. (32.80825, -79.89030) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.1069 | Other (At-Grade) Single-Lane | 2013 | Replaced two offset T-intersections. ICD estimated from Google Maps linework. | 
| Frisco,
                TX Denton Co. United States | Bridle Blvd. / Coulter Lake Rd. (33.13840, -96.87734) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2013 | |
| Federal Way,
                WA King Co. United States | 12th Ave. SW / 12th Pl. SW / SW 340th St. (47.29677, -122.35142) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.6299 | Other (At-Grade) Single-Lane | 2013 | Inscribed diameter of 76 feet, landscaped central island, yield control on all approaches. No curbing for channelizing the approaches, paint only. Opened November 2013. ICD estimated from Google Maps linework. | 
| West Fargo,
                ND Cass Co. United States | 9th St. W / 26th Ave. W (46.84077, -96.91497) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.2138 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Rockford,
                IL Winnebago Co. United States | N Main St. / Auburn St. (42.28863, -89.08024) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2013 | Originally built in 2013 as multilane 2x2 roundabout. Reduced from multilane 2x2 to single-lane roundabout in 2024: https://www.wifr.com/2024/05/17/main-auburn-st-roundabout-rockford-reduce-lanes/ | 
| Rockford,
                IL Winnebago Co. United States | Seminary St. / College Ave. (42.26161, -89.09051) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 34.4721 | Other (At-Grade) Single-Lane | 2013 | Right-turn bypass lane on west leg. ICD estimated from Google Maps linework. | 
| Huntington,
                NY Suffolk Co. United States | New York Ave. / Park Ave. / Creek Rd. (40.88273, -73.41970) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.4100 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Ypsilanti,
                MI Washtenaw Co. United States | Geddes Rd. / Ridge Rd. (42.27679, -83.55419) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2013 |