| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Huntington Beach,
                CA Orange Co. United States | Villa Pacific Dr. / Monaco Cir. (33.65250, -117.95423) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Stanton,
                CA Orange Co. United States | Lansdale Cir. / Moordale Cir. (33.77871, -117.99627) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Pasadena,
                CA Los Angeles Co. United States | Glenarm St. / Los Robles Ave. (34.12757, -118.14127) | Traffic Calming Circle Existing | All-Way Stop None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2003 | |
| Pasadena,
                CA Los Angeles Co. United States | S El Molino Ave. / Glenarm St. (34.12759, -118.13717) | Traffic Calming Circle Existing | All-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Calgary,
                AB Alberta Canada | Royal Ave. SW / 7 St. SW (51.03518, -114.07938) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.0000 | Other (At-Grade) Single-Lane | ||
| Calgary,
                AB Alberta Canada | Royal Ave. SW / Hope St. SW (51.03518, -114.07778) | Traffic Calming Circle Existing | All-Way Yield None | 3 Approaches 0 Driveways 16.0000 | Other (At-Grade) Single-Lane | ||
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 4 St. S (49.68878, -112.84127) | Traffic Calming Circle Existing | All-Way Yield None | 3 Approaches 0 Driveways 20.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 6 St. S (49.68895, -112.83803) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 8 St. S (49.68909, -112.83484) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 20.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 10 St. S (49.68922, -112.83169) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 12 St. S (49.68935, -112.82853) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 14 St. S (49.68949, -112.82257) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 16.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 16 St. S (49.68948, -112.81940) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Lethbridge,
                AB Alberta Canada | 7 Ave. S / 20 St. S (49.68947, -112.81307) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.0000 | Other (At-Grade) Single-Lane | 2018 | Painted splitter islands. Signs in central island that would require contraflow left-turn movements for large vehicles. | 
| Kings Point,
                FL Palm Beach Co. United States | Andalucia Ln. (26.43411, -80.18069) | Traffic Calming Circle Existing | Uncontrolled Unknown | 2 Approaches 2 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| College Park,
                FL Orange Co. United States | N Westmoreland Dr. / Seville Pl. (28.55824, -81.39338) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 21.3357 | Other (At-Grade) Single-Lane | Pedestrian crossings along circulatory roadway. | |
| Mansfield,
                GA Newton Co. United States | Mattie Ct. (33.58092, -83.69798) | Traffic Calming Circle Existing | Uncontrolled Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Beit Meri,
                Mount Lebanon Maten Lebanon | 106th St. ( unknown) (33.85199, 35.57711) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Emerson-Garfield,
                WA Spokane Co. United States | W Montgomery Ave. / N Cedar St. (47.67858, -117.43245) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Emerson-Garfield,
                WA Spokane Co. United States | W Montgomery Ave. /  N Madison Ave. (47.67856, -117.42821) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Athens,
                GA Clarke Co. United States | S Homewood Dr. / N Homewood Dr. (33.97360, -83.41833) | Traffic Calming Circle Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-Lane | ||
| Laredo,
                TX Webb Co. United States | (unknown) / (unknown) (27.61862, -99.45209) | Traffic Calming Circle Existing | All-Way Yield None | 3 Approaches 0 Driveways 21.3357 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2018-2020). | 
| Laredo,
                TX Webb Co. United States | (unknown) / (unknown) (27.61666, -99.45271) | Traffic Calming Circle Existing | All-Way Yield None | 3 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2018-2020). | 
| Bellevue,
                WA King Co. United States | SE 46th Way / 157th Ave. SE (47.56285, -122.13218) | Traffic Calming Circle Existing | One-Way/Two-Way Stop None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / 62nd St. (37.84638, -122.27545) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Harmon St. (37.84908, -122.27602) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Fairview St. (37.84998, -122.27619) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Woolsey St (37.85088, -122.27637) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Prince St. (37.85176, -122.27656) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Tyler St. (37.85266, -122.27674) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Russell St. (37.85524, -122.27723) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Oregon St. (37.85632, -122.27743) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Derby St. (37.85899, -122.27798) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Parker St. (37.86075, -122.27835) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | King St. / Prince St. (37.85210, -122.27405) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | King St. / Woolsey St. (37.85118, -122.27394) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | King St. / Fairview St. (37.85028, -122.27384) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | King St. / Harmon St. (37.84937, -122.27376) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Harmon St. / Ellis St. (37.84950, -122.27272) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ellis St. / Fairview St. (37.85042, -122.27282) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ellis St. / Woolsey St. (37.85132, -122.27293) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Allston St. / California St. (37.86791, -122.27948) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | California St. / Addison St. (37.86971, -122.27967) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Delaware St. / Tenth St. (37.87145, -122.29413) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ninth St. / Hearst Ave. (37.86998, -122.29484) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Seventh St. / Hearst Ave. (37.86953, -122.29705) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ninth St. / Addison St. (37.86738, -122.29401) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ninth St. / Allston Way (37.86593, -122.29353) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Seventh St. / Allston Way (37.86549, -122.29577) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ninth St. / Bancroft Way (37.86416, -122.29297) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Tenth St. / Bancroft Way (37.86439, -122.29186) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Acton St. / Blake St. (37.86106, -122.28303) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Fulton St. / Stuart St. (37.85890, -122.26415) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Fulton St. / Ward St. (37.85980, -122.26434) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Ellsworth St. / Parker St. (37.86276, -122.26264) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Grant St. / Addison St. (37.87029, -122.27514) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Allston Way / Grant St. (37.86850, -122.27496) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | McKinley Ave. / Allston Way (37.86865, -122.27384) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Belmont,
                MA Middlesex Co. United States | Prospect St / Clifton St (42.40403, -71.17635) | Traffic Calming Circle Existing | Other None | 3 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | two yield-controlled, one stop-controlled approaches | |
| Boston,
                MA Suffolk Co. United States | Braeburn Rd / Myopia Rd (42.26185, -71.12645) | Traffic Calming Circle Existing | One-Way/Two-Way Stop None | 3 Approaches 1 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2002 | |
| Berkeley,
                CA Alameda Co. United States | Channing Way / West St. (37.86354, -122.28497) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Channing Way / Edwards St. (37.86388, -122.28229) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Berkeley,
                CA Alameda Co. United States | Matthews St. / Blake St. (37.86053, -122.28713) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| North Auburn,
                WA King Co. United States | K St. SE / 2nd St. SE (47.30617, -122.21619) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Zionsville,
                IN Boone Co. United States | Willow Rd. / W 131st St. / Riverbirch Run (39.97702, -86.24142) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Zionsville,
                IN Boone Co. United States | Willow Rd. / Brittany Dr. / Austin Oaks Ct. (39.97730, -86.25223) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Zionsville,
                IN Boone Co. United States | Willow Rd. / Woods Edge Dr. (39.97658, -86.24725) | Traffic Calming Circle Existing | All-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Seattle,
                WA King Co. United States | N 100th St. / Linden Ave. N (47.70145, -122.34735) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Lynnwood,
                WA Snohomish Co. United States | 6th Ave. W / 7th Pl. W (47.84259, -122.24328) | Traffic Calming Circle Existing | All-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Unknown Single-Lane | 2014 | |
| Marysville,
                WA Snohomish Co. United States | 92nd St. NE / 46th Dr. NE (48.07910, -122.16836) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Marysville,
                WA Snohomish Co. United States | 92nd St. NE / 48th Dr. NE (48.07907, -122.16566) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 13.7160 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / Jones Ave. NW (47.68870, -122.38650) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / 23rd Ave. NW (47.68871, -122.38542) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / 22nd Ave. NW (47.68871, -122.38435) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / 21st Ave. NW (47.68871, -122.38328) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | 17th Ave. NW / NW 83rd St (47.68874, -122.37896) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / Mary Ave. NW (47.68875, -122.37549) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / 14th Ave. NW (47.68875, -122.37413) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / 12th Ave. NW (47.68875, -122.37144) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / 11th Ave. NW (47.68875, -122.37041) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 83rd St. / Dibble Ave. NW (47.68911, -122.36729) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | NW 83rd St. / 6th Ave. NW (47.68911, -122.36333) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | 1st Ave. NW / NW 83rd St. (47.68911, -122.35799) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 15.2400 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | N 83rd St. / Dayton Ave. N (47.68913, -122.35260) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | Fremont Ave. N / N 83rd St. (47.68912, -122.34992) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | Fremont Ave. N / N 82nd St. (47.68839, -122.34992) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | N 82nd St. / Dayton Ave. N (47.68840, -122.35261) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Crown Hill,
                WA King Co. United States | 1st Ave. NW / NW 82nd St. (47.68839, -122.35799) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Greenwood,
                WA King Co. United States | NW 82nd St. / 6th Ave. NW (47.68839, -122.36333) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Crown Hill,
                WA King Co. United States | NW 81st St. / 6th Ave. NW (47.68766, -122.36334) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Crown Hill,
                WA King Co. United States | 1st Ave. NW / NW 81st St. (47.68767, -122.35797) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 77th St. / 22nd Ave. NW (47.68500, -122.38435) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 13.7157 | Other (At-Grade) Single-Lane | ||
| Crown Hill,
                WA King Co. United States | NW 7tth St. / 19th Ave. NW (47.68504, -122.38110) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 77th St. / 18th Ave. NW (47.68505, -122.38004) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 77th St. / 16th Ave. NW (47.68506, -122.37788) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7637 | Other (At-Grade) Single-Lane | ||
| Ballard,
                WA King Co. United States | NW 77th St. / Mary Ave. NW (47.68508, -122.37547) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 16.7640 | Other (At-Grade) Single-Lane | ||
| Potomac,
                MD Montgomery Co. United States | Brickyard Rd. / Hackamore Dr. (38.98567, -77.21274) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Potomac,
                MD Montgomery Co. United States | Brickyard Rd. / Horseshoe Ln. (38.99291, -77.21195) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Potomac,
                MD Montgomery Co. United States | Brickyard Rd. / Brent Rd. (38.99900, -77.22362) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| West Bend,
                WI Washington Co. United States | Poplar St. / 6th Ave. (43.42078, -88.18365) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 22.8600 | Other (At-Grade) Single-Lane | 1999 | No splitter islands. |