| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Livingston,
                Scotland West Lothian United Kingdom | Alderstone Rd. / Dedridge North Rd. / Adambrae Rd. (55.87530, -3.52729) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Livingston,
                Scotland West Lothian United Kingdom | Campus Roundabout [Alderstone Rd. / Kirkton South Rd. / Almondvale Way] (55.88159, -3.52812) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Livingston,
                Scotland West Lothian United Kingdom | Terrace Roundabout [Almondvale Blvd. / Howden South Rd. / (parking)] (55.88579, -3.51192) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Livingston,
                Scotland West Lothian United Kingdom | Almondvale Rd. / Almondvale Ave. (55.88145, -3.51651) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x1 max) | ||
| Livingston,
                Scotland West Lothian United Kingdom | Rosebank Roundabout [Charlesfield Rd. / Simpson Pkwy. / (parking)] (55.87352, -3.54116) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Bellsquarry,
                Scotland West Lothian United Kingdom | Newpark Roundabout [A71 (Bankton Rd.) / Alderstone Rd.] (55.87198, -3.52337) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, 2x2 max) | ||
| Edinburgh,
                Scotland Edinburgh City United Kingdom | Stenhouse Cross [Stenhouse Dr. / Stevenson Dr.] (55.93248, -3.25983) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Parking along circulatory roadway. | |
| Broussard,
                LA Lafayette Par. United States | W Fairfield Dr.-E Fairfield Dr. / S Morgan Ave. (30.11655, -91.96517) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2007 | South leg added when roundabout constructed. | 
| Odessa,
                FL Pasco Co. United States | Rangeland Blvd. / Cattle Gap Trl. (28.19705, -82.58918) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2018 | Year Completed estimated (2017-2018). | 
| Odessa,
                FL Pasco Co. United States | Heart Pine Ave. / Berrypick Trl. / Lake Blanche Dr. (28.20342, -82.61053) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Park and buildings in central island. | |
| New Port Richey,
                FL Pasco Co. United States | Epiphany Way / Tryfon Blvd. (28.17920, -82.66438) | Other Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| Vinton,
                VA Roanoke Co. United States | Sassafras Circle (37.29476, -79.85578) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Staunton,
                VA Staunton City United States | SR 1426 / (unknown) (38.13265, -79.03823) | Unknown Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Hollymead,
                VA Albemarle Co. United States | Archer Ave. / Stella Ln. (38.10602, -78.45457) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2017-2021). | 
| Manassas,
                VA Manassas City United States | Sumner Lake Blvd. / Warfield St. / Stoddard Dr. (38.77334, -77.48041) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Building in central island. | |
| Dunedin,
                FL Pinellas Co. United States | San Jose Dr. / Santa Anna Dr. / Paloma Ln. (28.02908, -82.78581) | Other Existing | Unknown Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Tampa,
                FL Hillsborough Co. United States | Sierra Circle (27.91427, -82.52076) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Chesapeake,
                VA Chesapeake City United States | Mill Creek Pkwy. / Mercantile St. (36.72877, -76.35389) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2008-2010). Markings added 2011-2014. | 
| Chesapeake,
                VA Chesapeake City United States | Olmstead St. / Mill Creek Pkwy. (36.72423, -76.35702) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on two legs. | |
| Chesapeake,
                VA Chesapeake City United States | Country Club Blvd. / San Juan Dr. (36.71039, -76.27832) | Other Existing | Other Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | Stop control on circulatory roadway. | |
| Chesapeake,
                VA Chesapeake City United States | Carrolton Way / Retreat Dr. (36.77008, -76.20746) | Other Existing | One-Way/Two-Way Stop Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Fury Way / Heritage Park Dr. (36.74329, -75.99978) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Champion Cir. / Rex Ln. (36.74264, -76.00451) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Champion Cir. (36.74120, -75.99548) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Rein Ln. / Rex Ln. (36.73976, -76.00820) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Virginia Beach,
                VA Virginia Beach City United States | Aldea Circle (36.73809, -76.01473) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| Virginia Beach,
                VA Virginia Beach City United States | Ashville Park Blvd. / Brightwood Dr. / Wilshire Dr. (36.73581, -76.01374) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Single-Lane | 2008 | |
| Virginia Beach,
                VA Virginia Beach City United States | Roger McClung Ln. / Robert Monette Ln. / Dale Green Pl. (36.74472, -76.00763) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2017 | Painted splitter islands. Year Completed estimated (2017-2018). | 
| Virginia Beach,
                VA Virginia Beach City United States | Robert Monette Ln. / Roger McClung Ln. / Munden Farms Ln. (36.74617, -76.01114) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2017-2018). | 
| Virginia Beach,
                VA Virginia Beach City United States | Fisher Arch / Munden Ridge Dr. (36.74868, -76.00981) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Suffolk,
                VA Suffolk City United States | Island Park Circle (36.84622, -76.46002) | Other Existing | Unknown Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Pedestrian access to central island. | |
| Fort Lee,
                VA Prince George Co. United States | Battle Circle (37.23236, -77.31545) | Other Existing | Unknown Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. | |
| Carmel,
                IN Hamilton Co. United States | Central Park Dr. / (parking) (39.95055, -86.13604) | Other Existing | Unknown Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Oshkosh,
                WI Winnebago Co. United States | Country Park Dr. / Community Park Dr. (44.07467, -88.53138) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Urbana,
                MD Frederick Co. United States | Hartwick Ln. / Singleton Terrace (39.33399, -77.33970) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Urbana,
                MD Frederick Co. United States | Royal Crest Cir. / Aberdeen Way (39.34020, -77.33396) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Urbana,
                MD Frederick Co. United States | Braidwood Dr. / Ethan Ridge Ave. (39.34386, -77.32911) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2009 | Year Completed estimated (2008-2009). | 
| Baltimore,
                MD Baltimore City United States | Whetstone Way / (parking) (39.26820, -76.60021) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Baltimore,
                MD Baltimore City United States | New Hope Circle (39.29360, -76.60289) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. Parking along circulatory roadway. | |
| Baltimore,
                MD Baltimore City United States | S President St. / Aliceanna St. (39.28317, -76.60158) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on three legs. | |
| Avondale,
                PA Chester Co. United States | Brittany Circle (39.80609, -75.74373) | Other Existing | All-Way Stop Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| West Grove,
                PA Chester Co. United States | Gouge Blvd. / Grace Ln. / Nelson Blvd. (39.80524, -75.83327) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Lincoln University,
                PA Chester Co. United States | Independence Circle (39.76004, -75.84772) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Bryn Mawr,
                PA Delaware Co. United States | Foxfields Rd. / Valley Glen Dr. (40.00300, -75.34284) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Rothesay,
                Scotland Argyll and Bute United Kingdom | A844 (Albert Pl.) / Bishop St. (55.83770, -5.05199) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Saltcoats,
                Scotland North Ayrshire United Kingdom | A78 / B714 (Dalry Rd.) (55.65492, -4.77331) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Ardrossan,
                Scotland North Ayrshire United Kingdom | Chapel Hill Roundabout [A78 / B780 (Dalry Rd.)] (55.66117, -4.80827) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Ardrossan,
                Scotland North Ayrshire United Kingdom | Montfode Roundabout [A78 / A738 (Eglinton Rd.)] (55.65527, -4.82496) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Stevenston,
                Scotland North Ayrshire United Kingdom | Pennyburn Roundabout [A78 / A738] (55.64693, -4.73240) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Saltcoats,
                Scotland North Ayrshire United Kingdom | A738 (Ardrossan Rd.) / B780 (Manse St.) / Winton St. (55.63593, -4.79171) | Other Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| Hardgate,
                Scotland West Dunbartonshire United Kingdom | A810 (Glasgow Rd.) / A8014 (Kilbowie Rd.) / Faifley Rd. (55.92463, -4.40330) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Clydebank,
                Scotland West Dunbartonshire United Kingdom | Kilbowie Roundabout [A82 (Great Western Rd.) / A8014 (Kilbowie Rd.) / B14 (Duntocher Rd.)] (55.91852, -4.40561) | Signalized Roundabout/Circle Existing | Signal None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Glasgow,
                Scotland Glasgow City United Kingdom | A763 (Clydeford Rd.) / Clydesmill Dr. (55.82750, -4.16538) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Rutherglen,
                Scotland South Lanarkshire United Kingdom | A763 (Clydeford Rd. - Bridge St.) / Clydeford Rd. / Westburn Dr. (55.82464, -4.16432) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Glasgow,
                Scotland Glasgow City United Kingdom | Fullarton Rd. / Cambuslang Dr. / Bogleshole Rd. (55.83028, -4.17531) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Rutherglen,
                Scotland South Lanarkshire United Kingdom | Westburn Rd. / Westburn Dr. / Westburn Farm Rd. (55.82136, -4.15672) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Milngavie,
                Scotland East Dunbartonshire United Kingdom | B8050 (Craigdhu Rd.) / Hunter Rd. / Chestnut Ln. (55.93919, -4.33338) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| San Antonio,
                TX Bexar Co. United States | Deer Blind / Ambush Creek / Blind Ln. / Hunt Crossing (29.42140, -98.66704) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| San Antonio,
                TX Bexar Co. United States | Security Service Pkwy. / (parking) (29.58158, -98.59984) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2016 | Southeast leg stubbed. | 
| San Antonio,
                TX Bexar Co. United States | Carriage Cape / Wortham Oaks Blvd. (29.64717, -98.37689) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2013 | |
| San Antonio,
                TX Bexar Co. United States | Harmon Dr. / A St. E / Northeast Dr. / Northwest Dr. / A St. W (29.53698, -98.28338) | Other Existing | Unknown Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | On Randolph Air Force Base. | |
| Cedar Park,
                TX Travis Co. United States | Grand Oaks Loop / Abbotsbury Dr. (30.45421, -97.85857) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Cedar Park,
                TX Travis Co. United States | Grand Oaks Loop / Twin Creeks Club Dr. (30.45940, -97.85709) | Other Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Austin,
                TX Travis Co. United States | Natures Bend / Bowery Trl. (30.38970, -97.66821) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2012). | 
| Austin,
                TX Travis Co. United States | Natures Bend / Waterfall Way (30.39222, -97.66679) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2012). | 
| Pflugerville,
                TX Travis Co. United States | Tudor House Rd. / Lady Elizabeths Ln. (30.42492, -97.64027) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| College Station,
                TX Brazos Co. United States | Veterans Pkwy. / (parking) (30.64496, -96.30071) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| College Station,
                TX Brazos Co. United States | Veterans Pkwy. / (parking) (30.64114, -96.29447) | Other Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| College Station,
                TX Brazos Co. United States | (unknown) (30.64501, -96.29351) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| East Amherst,
                NY Erie Co. United States | Lexington Ct. / Cambridge Ct. (43.03662, -78.66593) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Poughkeepsie,
                NY Dutchess Co. United States | Reservoir Square (41.70031, -73.92113) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | Pedestrian access to central island. Parking along circulatory roadway. | |
| Phoenix,
                AZ Maricopa Co. United States | W Vineyard Rd. / S 53rd Ln. (33.38470, -112.17385) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2005 | |
| Phoenix,
                AZ Maricopa Co. United States | W Glass Ln. / S 52nd Ave. (33.38444, -112.17029) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Phoenix,
                AZ Maricopa Co. United States | W Maldonado Rd. / S 39th Dr. (33.38301, -112.14297) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Lakeville,
                MN Dakota Co. United States | 202nd St. W / Holyoke Ave. (44.65608, -93.24283) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2019 | Year Completed estimated (2018-2019). | 
| Lakeville,
                MN Dakota Co. United States | 179th St. W / Flagstaff Ave. (44.68974, -93.19707) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2020 | |
| North Las Vegas,
                NV Clark Co. United States | Chastain Park Dr. / Lucero Lake St. (36.28774, -115.13760) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands on two legs. | |
| Las Vegas,
                NV Clark Co. United States | Arnold Loop / Caffarelli Dr. / Stafford Dr. (36.24978, -115.06942) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Las Vegas,
                NV Clark Co. United States | Salmon Dr. / Richard Kisling Dr. / John Chapman Pkwy. (36.24658, -115.06717) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Las Vegas,
                NV Clark Co. United States | John Chapman Pkwy. / Stafford Dr. (36.24912, -115.06465) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Las Vegas,
                NV Clark Co. United States | John Chapman Pkwy. / Peterson Ln. / (parking) (36.25033, -115.05693) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Las Vegas,
                NV Clark Co. United States | Mack Dr. (36.24897, -115.05090) | Other Existing | Unknown Unknown | 8 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Las Vegas,
                NV Clark Co. United States | (unknown) (36.24438, -115.05453) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Henderson,
                NV Clark Co. United States | Dakota Station Ln. / Campfire Point Ln. (36.02405, -115.06728) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on two legs. | |
| Henderson,
                NV Clark Co. United States | Village Walk Dr. (36.02283, -115.08074) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Henderson,
                NV Clark Co. United States | Village Walk Dr. / (parking) (36.02249, -115.08223) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | Pedestrian access to central island. | |
| Henderson,
                NV Clark Co. United States | Candlestick Ave. / Wingbrook Ave. (36.01356, -115.08771) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on two legs. | |
| Henderson,
                NV Clark Co. United States | Cozy Hill Cir. / Hidden Acres Ln. (36.01463, -115.09773) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Henderson,
                NV Clark Co. United States | Roaring Brook Dr. / Rising Star Ranch (35.98762, -115.08586) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Enterprise,
                NV Clark Co. United States | (unknown) / (parking) (36.00427, -115.27104) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Maple Grove,
                MN Hennepin Co. United States | Arbor Lakes Pkwy. N / Village Way (45.09695, -93.42891) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2017-2018). | 
| Maple Grove,
                MN Hennepin Co. United States | Revere Ln. / Fountains Dr. (45.09193, -93.41215) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2019 | South and east legs stubbed. Year Completed estimated (2018-2019). | 
| Fridley,
                MN Anoka Co. United States | University East Service Rd. / Locke Pkwy. NE (45.09433, -93.26262) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2019 | |
| Pittsburgh,
                PA Allegheny Co. United States | Parkview Blvd. / Shelburne Ln. / Biltmore Ln. (40.41694, -79.92038) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2013 | Year Completed estimated (2012-2014). | 
| Coraopolis,
                PA Allegheny Co. United States | (parking) (40.46293, -80.17648) | Other Unknown | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | ||
| Coraopolis,
                PA Allegheny Co. United States | GSK Dr. / (parking) (40.45956, -80.17559) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Coraopolis,
                PA Allegheny Co. United States | GSK Dr. / (parking) (40.46049, -80.17626) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Joppa,
                MD Harford Co. United States | Trimble Rd. / Fort Hoyle Rd. (39.41183, -76.33325) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2012 | Year Completed estimated (2011-2013). | 
| Havre de Grace,
                MD Harford Co. United States | Bulle Rock Pkwy. / (future road) (39.54923, -76.12871) | Unknown Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Havre de Grace,
                MD Harford Co. United States | N Meadows Circle (39.55272, -76.13636) | Other Existing | Unknown Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Unknown | No splitter islands. |