| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Edmundston,
                NB Madawaska Canada | Grey Rock Rd. / 15 Août Rd. / Rte 2 EB Ramps (47.37064, -68.30398) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | Year Completed estimated (2011-2012). | 
| San Marcos,
                TX Hays Co. United States | Cheatham St. / Rio Vista St. (29.88237, -97.92609) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2012). | 
| San Marcos,
                TX Hays Co. United States | Cheatham St. / Riverside Dr. (29.87879, -97.93104) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2012). | 
| Canton,
                GA Cherokee Co. United States | Gresham Mill Pkwy (34.14154, -84.52252) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways 27.6777 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Rolla,
                MO Phelps Co. United States | Kings Hwy. / Old Wire Outer Rd. / I-44 WB Ramps (37.94424, -91.79360) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 53.6860 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Rolla,
                MO Phelps Co. United States | Kings Hwy / I-44 EB Ramps / Martin Spring Dr. (37.94354, -91.79109) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.6283 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | Elliptical shape. ICD estimated from Google Maps linework. | 
| Pleasant Dale,
                NE Seward Co. United States | US 6-NE 2 / NE 103 (40.81385, -96.92977) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2012 | |
| Sarasota,
                FL Sarasota Co. United States | Ringling Blvd. / S Pineapple Ave. / Cross St. (27.33413, -82.54032) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.4634 | Other (At-Grade) Single-Lane | 2012 | Fifth leg is exit only. ICD estimated from Google Maps linework. | 
| Sarasota,
                FL Sarasota Co. United States | Ringling Blvd. / S Palm Ave. (27.33350, -82.54160) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 27.5855 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Chaparral,
                NM Dona Ana Co. United States | NM-213 / NM-404 (32.03528, -106.46325) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 44.5482 | Other (At-Grade) Single-Lane | 2012 | Path for oversize-overweight vehicles through central island. ICD estimated from Google Maps linework. | 
| Platteville,
                WI Grant Co. United States | N Water St. / E Madison St. (42.74037, -90.46891) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.3320 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Pojoaque,
                NM Santa Fe Co. United States | Cities of Gold Rd / West Gutierrez Street (35.88258, -106.01321) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 113.2172 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Albuquerque,
                NM Bernalillo Co. United States | Indian School Rd. NW / Menaul Blvd. NW Extension (35.11061, -106.66163) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2012 | |
| Leesville,
                LA Vernon Par. United States | US 171-LA 8 / LA 28 (31.16085, -93.26725) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.1004 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Year Completed estimated (2010-2013). ICD estimated from Google Maps linework. | 
| Provo,
                UT Utah Co. United States | E Center St. / N 7 Peaks Blvd. (40.23369, -111.64067) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.2649 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2013). 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. | 
| Markham,
                ON Durham Canada | York Durham Line / Durham 5 / Regional Road 30 (43.95328, -79.21416) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.4108 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2009-2014). ICD estimated from Google Maps linework. | 
| Prince George,
                VA Prince George Co. United States | Allin Rd. / A Ave. / Bull Hill Rd. / Jefferson Park Rd. (37.22679, -77.30860) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.3333 | Other (At-Grade) Single-Lane | 2012 | Right-turn-only lane on north leg. ICD estimated from Google Maps linework. | 
| Goleta,
                CA Santa Barbara Co. United States | N Los Carneros Rd. / Calle Real (34.44023, -119.85286) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 31.5194 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| North Saanich,
                BC Capital Canada | Willingdon Rd. / Electra Blvd. (48.63765, -123.43312) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 55.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2012 | Turbo roundabout with raised lane dividers for single multilane movement (southbound double left turn). | 
| Spokane,
                WA Spokane Co. United States | Freya St. / US 395 SB Ramps (47.72328, -117.35776) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.1548 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | Open August 2012. ICD estimated from Google Maps linework. | 
| Chattanooga,
                TN Hamilton Co. United States | Shallowford Rd. / Jenkins Rd. (35.03443, -85.13293) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 87.0353 | Other (At-Grade) Single-Lane | 2012 | Right-turn bypass lane with downstream merge on north leg. ICD estimated from Google Maps linework. | 
| Chattanooga,
                TN Hamilton Co. United States | Jersey Pike / Oakwood Dr. (35.08830, -85.18262) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.5002 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Bangor,
                ME Penobscot Co. United States | Godfrey Blvd. / Maine Ave. (44.81370, -68.81322) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.9047 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Howland,
                ME Penobscot Co. United States | Coffin St. / Lagrange Rd. / River Rd. (45.23886, -68.66019) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 105.1237 | Other (At-Grade) Single-Lane | 2012 | Combined two one-way stop-controlled T-intersections and a new bridge alignment into a single-lane roundabout. ICD estimated from Google Maps linework. | 
| Dublin,
                OH Franklin Co. United States | Emerald Pkwy. / Lakehurst Ct. (40.07730, -83.14146) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.7797 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| Dublin,
                OH Franklin Co. United States | Emerald Pkwy. / Glendon Ct. (40.08085, -83.14136) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.8636 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| Rochester,
                MN Olmsted Co. United States | Badger Hills Dr. / 46th Ave NW (44.06356, -92.53310) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.1865 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2015). ICD estimated from Google Maps linework. | 
| Nellis AFB,
                NV Clark Co. United States | Ellsworth Ave. / Fitzgerald Blvd. (36.24243, -115.04297) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 29.8608 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Killdeer,
                ND Dunn Co. United States | ND 22 / ND 200 (47.35753, -102.75870) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 59.0617 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Winona,
                MN Winona Co. United States | CSAH 17 / CSAH 15 (44.02020, -91.61581) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.2123 | Other (At-Grade) Single-Lane | 2012 | Right-turn bypass lanes on west and east legs. ICD estimated from Google Maps linework. | 
| Worthington,
                MN Nobles Co. United States | US 59-TH 60 / CSAH 35 (43.62105, -95.57973) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.9590 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Roseville,
                MN Ramsey Co. United States | Twin Lakes Pkwy. / Prior Ave. N (45.02265, -93.18230) | Roundabout Existing | All-Way Yield None | 2 Approaches 2 Driveways 28.7023 | Other (At-Grade) Single-Lane | 2012 | Right-turn-only lane on west leg. ICD estimated from Google Maps linework. | 
| Saint Cloud,
                MN Stearns Co. United States | CR 120 / CR 134 / 20th St. N / 50th Ave. N (45.58623, -94.21066) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.1200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Saint Cloud,
                MN Stearns Co. United States | 20th St. N / Centracare Cir. (45.58611, -94.20568) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.1201 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | 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. | 
| Ellicott City,
                MD Howard Co. United States | College Ave. / Bending Sky Way (39.25754, -76.79122) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 26.8186 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Aberdeen,
                MD Harford Co. United States | Philadelphia Rd. (MD 7) / Ashford Dr.. / Panell Dr. (39.48593, -76.23873) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.4792 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Liberty Township,
                OH Butler Co. United States | Kyles Station Rd. / Lesourdsville West Chester Rd. (39.41743, -84.43708) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.5974 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Newport,
                KY Campbell Co. United States | Louie B Nunn Dr. / University Dr. (39.03333, -84.45999) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 29.6874 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Highland Heights,
                KY Campbell Co. United States | Martha Layne Collins Blvd. / Johns Hill Rd. / University Dr. / Knollwood Dr. (39.02729, -84.46077) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.6071 | Other (At-Grade) Single-Lane | 2012 | 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. | 
| 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. | 
| Cynthiana,
                KY Harrison Co. United States | US 27 / US 62 (38.36872, -84.31978) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.2013 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2010-2014). ICD estimated from Google Maps linework. | 
| Springfield,
                KY Washington Co. United States | Bardstown Rd. / US 150 Business (37.70884, -85.25774) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 29.2909 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2010-2013). ICD estimated from Google Maps linework. | 
| Bel Air,
                MD Harford Co. United States | Tollgate Rd. / Macphail Rd. (39.51959, -76.35208) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2012 | |
| Cumberland,
                MD Allegany Co. United States | US 220 / I-68 EB Ramps (39.64367, -78.79099) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 34.0276 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | Built to facilitate U-turns. Teardrop shape. ICD estimated from Google Maps linework. | 
| Abingdon,
                MD Harford Co. United States | Merchants Blvd. / Wegmans Blvd. (39.46815, -76.30901) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 29.5039 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Greenbelt,
                MD Prince George's Co. United States | Cherrywood Ln. / Greenbelt Metro Dr. (39.00985, -76.90330) | Roundabout Existing | All-Way Yield Other | 3 Approaches 0 Driveways 24.1290 | Other (At-Grade) Single-Lane | 2012 | Raised crosswalks. ICD estimated from Google Maps linework. | 
| Redmond,
                WA King Co. United States | NE 76th St. / 164th Ave. NE (47.67214, -122.12180) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 99.7242 | Other (At-Grade) Single-Lane | 2012 | Oblong shape. Connected two T-intersections on either side of median to allow crossing and left-turn movements. Open December 2012. ICD estimated from Google Maps linework. | 
| Ruston,
                WA Pierce Co. United States | N Ruston Way / Grand Ave. (47.29725, -122.50488) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 79.3788 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Ruston,
                WA Pierce Co. United States | N Ruston Way / Baltimore St. / N 51st St. / Yacht Club Rd. (47.29908, -122.50894) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 101.2449 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Wenatchee,
                WA Chelan Co. United States | US 97 Alt / Ohme Garden Rd. / Warehouse Way (47.48082, -120.32091) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.0940 | Other (At-Grade) Single-Lane | 2012 | Open October 2012. ICD estimated from Google Maps linework. | 
| Spokane,
                WA Spokane Co. United States | N Waikiki Rd. / N Mill Rd. (47.76113, -117.42815) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.5085 | Other (At-Grade) Single-Lane | 2012 | Open October 2012. ICD estimated from Google Maps linework. | 
| Redmond,
                WA King Co. United States | NE Novelty Hill Rd. / 195th Ave. NE (47.68845, -122.07993) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 38.5909 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Open October 2012. ICD estimated from Google Maps linework. | 
| Redmond,
                WA King Co. United States | NE Union Hill Rd. / 196th Ave. NE (47.67501, -122.07901) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Open September 2012. | 
| Arlington,
                WA Snohomish Co. United States | SR 531 (172nd St NE) / SR 9 (48.15166, -122.11325) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.6373 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Open October 2012. ICD estimated from Google Maps linework. | 
| Joint Base Lewis-McChord,
                WA Pierce Co. United States | Portland Ave. SW / Boundary St. SW / Camp Murray Gate (47.12106, -122.56300) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.6312 | Other (At-Grade) Single-Lane | 2012 | Open October 2012. ICD estimated from Google Maps linework. | 
| Silverdale,
                WA Kitsap Co. United States | Silverdale Way NW / Chico Way NW / NW Newberry Hill Rd. (47.63704, -122.70135) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 15.2906 | Other (At-Grade) Single-Lane | 2012 | Open September 2012. ICD estimated from Google Maps linework. | 
| Poulsbo,
                WA Kitsap Co. United States | NE Lincoln Rd / Noll Rd. NE / Gala Way NE (47.75092, -122.61274) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2012 | Open September 2012. Replaced two offset T-intersections. | 
| Sammamish,
                WA King Co. United States | NE 8th St. / 233rd Ave NE (47.61687, -122.02903) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 63.6012 | Other (At-Grade) Single-Lane | 2012 | Open September 2012. ICD estimated from Google Maps linework. | 
| Joint Base Lewis-McChord,
                WA Pierce Co. United States | Murray Rd. SW / 150th St. SW (47.12084, -122.54259) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Open September 2012. | 
| Mill Creek,
                WA Snohomish Co. United States | SE 116th St. / 56th Ave SE (47.89201, -122.15856) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 80.8842 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2012 | Open August 2012. ICD estimated from Google Maps linework. | 
| Topeka,
                KS Shawnee Co. United States | SW 17th St. / SW Urish Rd. (39.03593, -95.78097) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 95.5527 | Other (At-Grade) Single-Lane | 2012 | Designed for ultimate two-lane Urish entries; striped as single-lane entry with right-turn-only lane. Open November 2012. ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | Twyckenham Blvd. / Poland Hill Rd. (40.38356, -86.89532) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 39.1192 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Lafayette,
                IN Tippecanoe Co. United States | SR 25 / Old SR 25 (40.45910, -86.84349) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 55.4324 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Right-turn bypass lane on south leg. ICD estimated from Google Maps linework. | 
| Pasco,
                WA Franklin Co. United States | N 4th Ave. / N 3rd Ave. / W Marie St. (46.23961, -119.09537) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 61.1277 | Other (At-Grade) Single-Lane | 2012 | Open August 2012. ICD estimated from Google Maps linework. | 
| Airway Heights,
                WA Spokane Co. United States | Sprague Ave. / Quest Dr. (47.65441, -117.56614) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.4880 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Open July 2012. Concentric circulatory roadway striping. ICD estimated from Google Maps linework. | 
| Lake Stevens,
                WA Snohomish Co. United States | N Davies Rd. / Frontier Village Access Rd. (48.00472, -122.10462) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2012 | Painted splitter islands. Open July 2012. | 
| Frisco,
                TX Denton Co. United States | Red Rock Canyon Rd. / Coulter Lake Rd. (33.13987, -96.87827) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2012 | . | 
| Gillett,
                WI Oconto Co. United States | STH 32 / STH 22 / Daly Creek Rd. (44.89609, -88.24677) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.3787 | Other (At-Grade) Single-Lane | 2012 | Rural, high-speed approaches. ICD estimated from Google Maps linework. | 
| Northfield,
                MN Rice Co. United States | CSAH 46 (Bagley Ave.) / CSAH 1 (Millersburg Blvd.) (44.42858, -93.30185) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.3804 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Fergus Falls,
                MN Otter Tail Co. United States | W Alcott Ave / S Tower Rd. (46.27566, -96.10249) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 46.2284 | Other (At-Grade) Single-Lane | 2012 | Replaces two 2-way stop intersections. ICD estimated from Google Maps linework. | 
| Moorhead,
                MN Clay Co. United States | 28th Ave. S / 36th St. S / 40th St. S (46.85076, -96.71976) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.9241 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Mankato,
                MN Blue Earth Co. United States | Stadium Rd. / Victory Dr. (44.14779, -93.96380) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.9923 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Right-turn bypass lanes on north and east legs. ICD estimated from Google Maps linework. | 
| New Ulm,
                MN Brown Co. United States | US 14 / Palmer Ave. (44.32630, -94.51347) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 44.4282 | Other (At-Grade) Single-Lane | 2012 | High-speed approaches. ICD estimated from Google Maps linework. | 
| Nisswa,
                MN Crow Wing Co. United States | CSAH 18 / S. Main St. / Smiley Rd. (46.51638, -94.28400) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 44.3812 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Osseo,
                MN Hennepin Co. United States | Zachary Ln. N / TH 610 EB Ramps / 96th Ave. (45.12930, -93.42241) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 50.5566 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Osseo,
                MN Hennepin Co. United States | Zachary Ln. N / TH 610 WB Ramps (45.13128, -93.42254) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 44.6568 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Osseo,
                MN Hennepin Co. United States | Elm Creek Blvd. / 99th Ave. / James Deane Blvd. / TH 610 WB Off-Ramp (45.13323, -93.44083) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 46.3403 | Freeway Ramps (Grade-Separated) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Mankato,
                MN Blue Earth Co. United States | CSAH 12 / US 14 EB Ramps (44.17221, -93.92420) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 59.9641 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Mankato,
                MN Blue Earth Co. United States | CSAH 12 / US 14 WB Ramps (44.17518, -93.92303) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 53.9650 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Cramertown,
                NC Gaston Co. United States | Lakewood Rd. / Armstrong Dr. (35.24478, -81.06463) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.6963 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | Year completed estimated (2010-2013). Access to high school. ICD estimated from Google Maps linework. | 
| Belmont,
                NC Gaston Co. United States | Armstrong Dr. / Lake Dr. / (high school entrance) (35.24497, -81.06085) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 23.4096 | Other (At-Grade) Single-Lane | 2012 | On high school campus. Year completed estimated (2010-2013). ICD estimated from Google Maps linework. | 
| Harpers Ferry,
                WV Jefferson Co. United States | Koonce Road / Private Road (39.31484, -77.78628) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.1129 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Midway,
                NC Davidson Co. United States | Midway School Rd. / Hoy Long Rd. (35.94200, -80.16296) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.8430 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Clemmons,
                NC Forsyth Co. United States | Harper Rd. / Village Point Dr. (36.02975, -80.40101) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 32.8395 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Clemmons,
                NC Forsyth Co. United States | Harper Rd. / Village Point Lake Dr. (36.03249, -80.39561) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 32.8383 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Clemmons,
                NC Forsyth Co. United States | Village Point Lake Dr. / Village Point Dr. (36.03244, -80.39340) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 57.9501 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Albemarle,
                NC Stanly Co. United States | North East Connector / Mountain Creek Rd. (35.38512, -80.18379) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.0273 | Other (At-Grade) Single-Lane | 2012 | Right-turn lane on west leg; right-turn bypass lane on north leg. ICD estimated from Google Maps linework. | 
| Albemarle,
                NC Stanly Co. United States | North East Connector / Ridge St. (35.37729, -80.17034) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.1094 | Other (At-Grade) Single-Lane | 2012 | ICD estimated from Google Maps linework. | 
| Lethbridge,
                AB Alberta Canada | Garry Station Port W / Aquitania Blvd W (49.68692, -112.91273) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0000 | Other (At-Grade) Single-Lane | 2012 | Merging right-turn bypass lane on north leg. | 
| Lethbridge,
                AB Alberta Canada | Lasalle Rd. W / Aquitania Blvd. (49.68758, -112.90981) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0000 | Other (At-Grade) Single-Lane | 2012 | |
| Lethbridge,
                AB Alberta Canada | Caledonia Blvd. / Aquitania Blvd. (49.67775, -112.90634) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.0000 | Other (At-Grade) Single-Lane | 2012 | |
| Lethbridge,
                AB Alberta Canada | Britannia Blvd. W / Mauretania Rd. W (49.67305, -112.91026) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.0000 | Other (At-Grade) Single-Lane | 2012 | |
| Lethbridge,
                AB Alberta Canada | Edith Emma Coe Rd. N / Mildred Dobbs Blvd. / Jessie Ursenbach Way N (49.73267, -112.83091) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0000 | Other (At-Grade) Single-Lane | 2012 | |
| Lethbridge,
                AB Alberta Canada | Mildred Dobbs Blvd. / Jesse Robinson Close N (49.73043, -112.82899) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0000 | Other (At-Grade) Single-Lane | 2012 | |
| Lethbridge,
                AB Alberta Canada | Mildred Dobbs Blvd. / Lettice Perry Rd. N (49.72947, -112.82776) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0000 | Other (At-Grade) Single-Lane | 2012 | |
| Anchorage,
                AK Anchorage United States | Huffman Rd. / Huffman Park Dr. / Brandon St. (61.10862, -149.85617) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.3143 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. | 
| Anchorage,
                AK Anchorage United States | Huffman Rd. / Seward Hwy SB Ramps (61.10854, -149.85175) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 38.0848 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2012 | ICD estimated from Google Maps linework. |