| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Palm Beach Gardens,
                FL Palm Beach Co. United States | Wild Orchid Dr. / Corozo Ct. (26.85897, -80.12823) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Palm Beach Gardens,
                FL Palm Beach Co. United States | Pasteur Blvd. (26.87467, -80.12052) | Unknown Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Palm Beach Gardens,
                FL Palm Beach Co. United States | Whitman St. / Emerson St (26.88026, -80.11586) | Other Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Frenchmans Creek,
                FL Palm Beach Co. United States | Rivioli Dr. / Le Havre Dr. (26.87841, -80.09087) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Evergrene,
                FL Palm Beach Co. United States | Evergrene Pkwy. / Evergrene Pkwy. (26.86682, -80.09986) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Evergrene,
                FL Palm Beach Co. United States | Evergrene Pkwy. / Vintner Way (26.87320, -80.09994) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Unknown Multilane (2 Lane, 2x1 max) | ||
| Jupiter,
                FL Palm Beach Co. United States | E Mangrove Bay Way / (unknown) (26.92420, -80.07691) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Jupiter,
                FL Palm Beach Co. United States | E Mangrove Bay Way (26.92420, -80.07772) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Jupiter,
                FL Palm Beach Co. United States | Cortona Blvd. / Carina Dr. (26.92446, -80.15919) | Other Existing | Other Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Mix of stop and yield control. | |
| Pineapple Park - Ibis,
                FL Palm Beach Co. United States | Orchid Reserve Dr. / La Strada / Fox Hollow Dr. (26.77782, -80.20549) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Westlake,
                FL Palm Beach Co. United States | Town Center Pkwy. / Town Center Pkwy. (26.75856, -80.29949) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 64.0080 | Other (At-Grade) Single-Lane | 2018 | Elliptical shaped. ICD = 210 ft x 190 ft. | 
| Boynton Beach,
                FL Palm Beach Co. United States | Verona Lakes Blvd. / Cove Point Dr. (26.55694, -80.19431) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Boynton Beach,
                FL Palm Beach Co. United States | Grand Prix Ln. / Jodhpur Way (26.54180, -80.18611) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Boynton Beach,
                FL Palm Beach Co. United States | Jodhpur Way / Show Ring Way (26.54309, -80.18611) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Boynton Beach,
                FL Palm Beach Co. United States | Grand Prix Ln. / Grand Prix Ln. (26.54159, -80.18202) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Boynton Beach,
                FL Palm Beach Co. United States | Grand Prix Ln. / Grand Prix Ln. (26.54014, -80.18275) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Boynton Beach,
                FL Palm Beach Co. United States | Equus Cir. / Equus Cir. (26.54310, -80.19028) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Boynton Beach,
                FL Palm Beach Co. United States | Equus Cir. / Stone Pier Dr. (26.54341, -80.19471) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2006 | |
| Boynton Beach,
                FL Palm Beach Co. United States | Equus Cir. / Stone Pier Dr. (26.53987, -80.19491) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2006 | |
| McEwen,
                TN Williamson Co. United States | Resource Pkwy. / Lemon Grass Dr. (35.93406, -86.80674) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2011 | Southwest leg stubbed. | 
| Seward Hall,
                TN Williamson Co. United States | Watson View Dr. / Lena Ln. (35.91017, -86.80052) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on west and north legs. | |
| Seward Hall,
                TN Williamson Co. United States | Hurstbourne Park Blvd. (35.90533, -86.79647) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Pedestrian access to central island. | |
| Goose Creek,
                TN Williamson Co. United States | Truman Rd. / Alfred Ladd Rd. (35.87114, -86.81904) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Goose Creek,
                TN Williamson Co. United States | Truman Rd. / Wise Rd. (35.87146, -86.82160) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Goose Creek,
                TN Williamson Co. United States | Stream Valley Blvd. / Shade Tree Ln. / Shallow Stream Ln. / Ledgebrook Dr. (35.84802, -86.83926) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Painted splitter islands on two legs. Pedestrian crossings next to circulatory roadway. | |
| Goose Creek,
                TN Williamson Co. United States | Berry Farms Crossing / Rural Plains Cir. (35.86290, -86.83790) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Painted splitter islands. | |
| Goose Creek,
                TN Williamson Co. United States | Berry Farms Crossing / Rural Plains Cir. (north) (35.86598, -86.83861) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Painted splitter islands. | |
| Goose Creek,
                TN Williamson Co. United States | Rural Plains Cir. / Captain Freeman Pkwy. (35.86499, -86.84327) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Painted splitter islands. | |
| Goose Creek,
                TN Williamson Co. United States | General Martin Ln. / Walter Roberts St. (35.86647, -86.84368) | Other Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Goose Creek,
                TN Williamson Co. United States | Walter Roberts St. (35.86497, -86.84541) | Other Existing | Unknown Unknown | 1 Approaches 2 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Franklin,
                TN Williamson Co. United States | Townsend Blvd. / Westhaven Blvd. (35.92499, -86.92313) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 60.9600 | Other (At-Grade) Single-Lane | 2008 | |
| Hendersonville,
                TN Sumner Co. United States | Gadwall Circle (36.36126, -86.60330) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. No splitter islands. | |
| Hendersonville,
                TN Sumner Co. United States | Gadwall Cir. / Harlequin Blvd. (36.36208, -86.60325) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Lebanon,
                TN Wilson Co. United States | Spence Creek Rd. / Owl Dr. / Rock Castle Dr. (36.25119, -86.44059) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 47.2440 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2007-2008). | 
| Southaven,
                MS De Soto Co. United States | Bending Cherry Ln. / S Cherry Cove / S Cherry Dr. (34.90660, -89.94100) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Olive Branch,
                MS De Soto Co. United States | Joe Lyon Blvd. / Lorrie Ln. (34.98979, -89.81802) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Saint John,
                NB Saint John Canada | Champlain Dr. / Creighton Ave. (45.29003, -66.00257) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Unknown | Pedestrian access to central island. | |
| Princess Ann Plaza,
                VA Virginia Beach City United States | Hannibal St. / Country Club Cir. (36.82255, -76.09620) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Cashmere,
                WA Chelan Co. United States | Goodwin Rd. / US 2 EB Ramps / Hay Canyon Rd. (47.52907, -120.48927) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Single-Lane | 2021 | Hay Canyon Rd goes under Goodwin Rd just east of roundabout. https://www.co.chelan.wa.us/public-works/pages/west-cashmere-bridge-replacement-crp-693 | 
| Chesapeake,
                VA Chesapeake City United States | Warrington Blvd. / Great Marsh Ave. (36.74283, -76.21173) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 53.3400 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 1998 | Unstriped circulatory roadway. Year Completed estimated (1994-2002). | 
| Chesapeake,
                VA Chesapeake City United States | Oakbrooke Circle (36.73687, -76.22524) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Ashville Park Blvd. / Grandview Dr. (36.73356, -76.00244) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 53.3400 | Other (At-Grade) Single-Lane | 2007 | North leg added 2021-2022. | 
| Virginia Beach,
                VA Virginia Beach City United States | Ashville Park Blvd. / (parking) (36.73509, -76.00756) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 54.8640 | Other (At-Grade) Single-Lane | 2007 | North leg added 2015-2016. | 
| Virginia Beach,
                VA Virginia Beach City United States | Beauty Way (36.74225, -76.00026) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Locksley Arch (36.74765, -76.02201) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Locksley Arch / Locksley Way (36.74447, -76.02525) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Flamingo Park,
                FL Palm Beach Co. United States | Georgia Ave. / Claremore Dr. (26.69463, -80.05827) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Flamingo Park,
                FL Palm Beach Co. United States | Georgia Ave. / Flamingo Dr. (26.69630, -80.05821) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Flamingo Park,
                FL Palm Beach Co. United States | Florida Ave. / Flamingo Dr. (26.69628, -80.05711) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Grandview Heights,
                FL Palm Beach Co. United States | Florida Ave. / Park Pl. (26.69793, -80.05703) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Roosevelt Estates,
                FL Palm Beach Co. United States | 7th St. / Golf Ave. (26.72026, -80.07153) | Other Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| West Palm Beach,
                FL Palm Beach Co. United States | Douglas Ave. / (parking) (26.72786, -80.06016) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| West Palm Beach,
                FL Palm Beach Co. United States | Douglas Ave. (26.72945, -80.06003) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Northwood,
                FL Palm Beach Co. United States | 54th St. / Manning Ave. (26.75960, -80.05737) | Traffic Calming Circle Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Riviera Beach,
                FL Palm Beach Co. United States | Estates Dr. (26.83040, -80.07323) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Palm Beach Gardens,
                FL Palm Beach Co. United States | Prairie Cir. / Silverleaf Oak Ct. / Pin Oak Ct. / Water Oak Ct. (26.83666, -80.08602) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Catalina Lakes,
                FL Palm Beach Co. United States | Santa Barbara Way / Catalina Lakes Blvd. (26.83444, -80.09183) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Palm Beach Gardens,
                FL Palm Beach Co. United States | Hermitage Cir. / Grande Comiche (26.86045, -80.08440) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Isles at Palm Beach Gardens,
                FL Palm Beach Co. United States | Hudson Bay Dr. / Niemen Dr. / Sargasso Dr. (26.85397, -80.10099) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Isles at Palm Beach Gardens,
                FL Palm Beach Co. United States | Victoria Falls Blvd. / Sargasso Dr. (26.85693, -80.10097) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands on south or east legs. | |
| Isles at Palm Beach Gardens,
                FL Palm Beach Co. United States | Victoria Falls Blvd. / St. Lawrence Dr. (26.85871, -80.10132) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Isles at Palm Beach Gardens,
                FL Palm Beach Co. United States | Victoria Falls Blvd. / Hudson Bay Dr. / Euphrates Cir. (26.86019, -80.10261) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands on three legs. | |
| Paloma,
                FL Palm Beach Co. United States | Aviles Cir. / Pacifico Ct. (26.85738, -80.10605) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2008 | Minimal splitter islands. One-stage pedestrian crossings. Year Completed estimated (2007-2008). | 
| Post Falls,
                ID Kootenai Co. United States | W Prairie Ave. / N Idaho St. (47.74509, -116.93746) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2022 | At-grade rail crossing approximately 350 feet to west. | 
| Boynton Beach,
                FL Palm Beach Co. United States | Equus Cir. / Three Rail Dr. (26.54322, -80.19888) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2006 | Year Completed estimated (2006-2007). | 
| Boynton Beach,
                FL Palm Beach Co. United States | Equus Cir. / Three Rail Dr. (south) (26.53981, -80.19912) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2005 | |
| Boynton Beach,
                FL Palm Beach Co. United States | Cobblestone Creek Dr. / Royal Cobblestone Way (26.53373, -80.18779) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Boynton Beach,
                FL Palm Beach Co. United States | (unknown) (26.52962, -80.20179) | Other Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Kings Point,
                FL Palm Beach Co. United States | Golden Gate Ave. / Bridge Crossing Cir. / Ambassador Bridge Rd. (26.42740, -80.17615) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands on north and south legs. | |
| Boca Raton,
                FL Palm Beach Co. United States | Paradise Bay Ave. (26.42033, -80.18594) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Mission Bay,
                FL Palm Beach Co. United States | Regional Park Dr. / 115th Ave. S (26.37614, -80.22849) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 51.8160 | Other (At-Grade) Single-Lane | 2018 | Striping across exits. | 
| Parkland,
                FL Broward Co. United States | Miralago Dr. (26.34225, -80.26655) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Parkland,
                FL Broward Co. United States | Parkland Bay Trl. / Hillsboro Blvd. (26.33443, -80.28894) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2018 | |
| Parkland,
                FL Broward Co. United States | Parkland Bay Dr. / S Baypoint Cir. (26.33521, -80.28954) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Single-Lane | 2018 | |
| Parkland,
                FL Broward Co. United States | Parkland Bay Dr. / Lake House Ln. (26.33622, -80.28969) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Pedestrian access to central island. | |
| Miami,
                FL Miami-Dade Co. United States | NE 14th Ave. / NE 131st St. (25.89644, -80.17061) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 12.1920 | Other (At-Grade) Single-Lane | 2020 | Year Completed estimated (2019-2021). | 
| Miami,
                FL Miami-Dade Co. United States | NE 77th St. / NE 5th Ave. / NE 77th Street Rd. (25.84589, -80.18661) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2012 | Utility cabinet in central island. Year Completed estimated (2011-2013). | 
| Old Jamestown,
                MO St. Louis Co. United States | Behlmann Farms Blvd. / Delcastle Dr. / Behlmann Meadows Way (38.81834, -90.26599) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2004 | |
| Festus,
                MO Jefferson Co. United States | Victoria Falls Dr. / Niagara Falls Ct. (38.22449, -90.44699) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on three legs. | |
| Emerald Hills,
                FL Broward Co. United States | N 36th Ave. / N Hills Dr. (26.04484, -80.18024) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Emerald Hills,
                FL Broward Co. United States | N 50th Ave. / N Hills Dr. (26.04416, -80.19428) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Hollywood Hills,
                FL Broward Co. United States | Taft St. / N 40th Ave. (26.02536, -80.18396) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2010 | |
| Miami,
                FL Miami-Dade Co. United States | NE 199th St. / North Dr. (25.95898, -80.17260) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 22.8600 | Other (At-Grade) Single-Lane | 2010 | |
| Miami,
                FL Miami-Dade Co. United States | NE 9th Ave. / NE 139th St. (25.90333, -80.18101) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2013). | 
| Miami,
                FL Miami-Dade Co. United States | NE 7th Ave. / NE 139th St. (25.90316, -80.18502) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2013). | 
| Miami,
                FL Miami-Dade Co. United States | NE 7th Ave. / NE 141st St. (25.90498, -80.18513) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2013). | 
| Miami,
                FL Miami-Dade Co. United States | NE 143rd St. / NE 7th Ave. (25.90679, -80.18520) | Traffic Calming Circle Existing | All-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian crossings through circulatory roadway. | |
| Lincolnwood,
                IL Cook Co. United States | N Kimball Ave. / W Arthur Ave. (41.99912, -87.71431) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Lincolnwood,
                IL Cook Co. United States | W North Shore Ave. / N Kimball Ave. (42.00281, -87.71426) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Lincolnwood,
                IL Cook Co. United States | W Arthur Ave. / N Kenton Ave. (41.99908, -87.74345) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Blue Ash,
                OH Hamilton Co. United States | Hunt Rd. / (parking) (39.22578, -84.39828) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2022 | Opened February 2, 2022. https://www.blueash.com/departments/public_works/hunt_plainfield.php | 
| St Augustine,
                FL St. Johns Co. United States | Murabella Pkwy. / Mercutio Ln. / Turin Terrace (29.96019, -81.49041) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2007 | Year Completed estimated (2005-2007). | 
| St Augustine,
                FL St. Johns Co. United States | Porta Rosa Cir. / Positano Ave. (29.95621, -81.48724) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Single-Lane | 2005 | Pedestrian crossings next to circulatory roadway. | 
| Ormond Beach,
                FL Volusia Co. United States | Allwood Green Blvd. / Cypress Grove Ln. / Woodside Lake Dr. (29.24892, -81.09800) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Ormond Beach,
                FL Volusia Co. United States | Chelsea Place Ave. / Nottinghill St. (29.26148, -81.10212) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Town Park,
                FL Volusia Co. United States | Town Park Dr. / Clock Tower Dr. (29.13451, -81.04688) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| New Smyrna Beach,
                FL Volusia Co. United States | Prato St. / Olieta Blvd. (29.04331, -81.02991) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| New Smyrna Beach,
                FL Volusia Co. United States | Campana St. / Olieto Blvd. (29.04365, -81.03182) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| New Smyrna Beach,
                FL Volusia Co. United States | Tesoro Circle (29.04510, -81.03058) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Pedestrian access to central island. | |
| Blue Grass-Pigeon,
                IN Vanderburgh Co. United States | Vieth Ln. / Goebel Dr. / (parking) (38.03922, -87.49317) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1998-2005). |