| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Las Vegas,
                NV Clark Co. United States | Fox Hill Dr. / Antelope Ridge Dr. (36.18018, -115.36117) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | |
| Las Vegas,
                NV Clark Co. United States | S Pavillion Center Dr. / Oval Park Dr. (36.15207, -115.33082) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Next to baseball stadium. Completed initially with only 3 legs; 4th leg added 2019. | 
| West Kelowna,
                BC Central Okanagan Canada | Westlake Rd. / Stevens Rd. (49.86593, -119.56604) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.0000 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2014). | 
| Ashland,
                MO Boone Co. United States | MO-M (E Broadway) / MO-Y / US 63 NB Ramps (38.77429, -92.25118) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | Year Completed estimated (2013-2015). | 
| Ashland,
                MO Boone Co. United States | MO-M (E Broadway) / US 63 SB Ramps (38.77431, -92.25328) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | Year Completed estimated (2013-2015). | 
| Providence,
                UT Cache Co. United States | W 100 N / N Gateway Dr. (41.71010, -111.82917) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Year Completed estimated (2011-2014). | 
| Byron,
                GA Peach Co. United States | Centerville Rd. / Walker Rd. / John E Sullivan Rd. (32.60656, -83.75755) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2014 | Add-lane right-turn bypass lane on east leg. Year Completed estimated (2013-2015). | 
| Austin,
                TX Hays Co. United States | Bernia Dr. / Escarpment Blvd. (30.16842, -97.91271) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2014). | 
| Concord,
                MO St. Louis Co. United States | Richmond Cavalry Dr. / Vicksburg Siege Ct. (38.54358, -90.35063) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | |
| Barrie,
                ON Simcoe Canada | N Village Way / Live Eight Way (44.34121, -79.68023) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.0000 | Other (At-Grade) Single-Lane | 2014 | |
| Henderson,
                NV Clark Co. United States | Cadence Crest Ave. / N Water St. (36.06529, -114.96793) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2014 | Painted splitter islands on west, north, and east legs. Year Completed estimated (2014-2015). | 
| Chilliwack,
                BC Fraser Valley Canada | Keith Wilson Rd. / Tyson Rd. (49.10375, -121.97668) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.0000 | Other (At-Grade) Single-Lane | 2014 | |
| Waco,
                TX McLennan Co. United States | South Fork Ranch Rd. / Lord Ranch Rd. (31.58219, -97.08326) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2014 | |
| Chula Vista,
                CA San Diego Co. United States | Santa Victoria Rd. / Santa Carolina Rd. (32.61166, -116.99747) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2014 | |
| Winnipeg,
                MB Division 11 Canada | Sparling Ave. / (parking) (49.85415, -97.16113) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.0000 | Other (At-Grade) Single-Lane | 2014 | Right-turn bypass lane on north les. | 
| Bel Air South,
                MD Harford Co. United States | Woodsdale Rd. / Box Hill Corporate Center Dr. / (parking) (39.46498, -76.31016) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2015). | 
| Bristol,
                TN Sullivan Co. United States | Bass Pro Dr. / Pinnacle Pkwy. (36.59545, -82.25318) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 53.3400 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Concentric circulatory roadway striping. No left turn arrows on entry or within roundabout. Year Completed estimated (2012-2015). | 
| Ballenger Creek,
                MD Frederick Co. United States | Jefferson Technology Pkwy. / Jefferson Station Blvd. (39.39223, -77.45291) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Year Completed estimated (2013-2015). | 
| 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 | |
| Nashville,
                TN Davidson Co. United States | 15th Ave. S / Acklen Ave. (36.13477, -86.79200) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | |
| Nashville,
                TN Davidson Co. United States | Acklen Ave. / (parking) (36.13484, -86.79275) | Other Existing | All-Way Yield None | 2 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2014 | |
| Niagara-on-the-Lake,
                ON Niagara Canada | ON-55 (Niagara Stone Rd.) / Concession 6 Rd. (43.21083, -79.13622) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 46.0000 | Other (At-Grade) Single-Lane | 2014 | |
| Oxford,
                MS Lafayette Co. United States | Sisk Ave. / Persimmon Ln. (34.37239, -89.48771) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Initially built as traffic circle. Modified from circle to roundabout 2016-2019. Left lane trapped as left-turn-only lane but marked as through lane. | 
| Dandenong South,
                Victoria Greater Dandenong Australia | SR 12 (S Gippsland Hwy.) / Pound Rd. (-38.02665, 145.24364) | Roundabout Removed | All-Way Yield Metering Signal | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Roundabout metering signals on south leg in 2006 for PM peak. Roundabout removed 2014. | 
| Bryan,
                TX Brazos Co. United States | Highpoint Dr. / Hillpoint Dr. (30.66730, -96.32802) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4308 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2014 | |
| Carlsbad,
                CA San Diego Co. United States | Kelly Dr. / Hillsdale Dr. (33.14870, -117.31127) | Traffic Calming Circle Existing | Other Unknown | 3 Approaches 1 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2014 | Hedionda Point neighborhood. Mix of top and yield control. | 
| Denham Springs,
                LA Livingston Par. United States | Juban Crossing Blvd. / (parking) (east) (30.46981, -90.92104) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | |
| Denham Springs,
                LA Livingston Par. United States | Juban Crossing Blvd. / (parking) (west) (30.46981, -90.92283) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | |
| Rocklin,
                CA Placer Co. United States | Crossings Dr. / Bass Pro Dr. (38.80077, -121.20376) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Inside a mall parking area. Year Completed estimated (2013-2014). Partial concentric striped circulatory roadway. | 
| Athol,
                MA Worcester Co. United States | Market Rd. / Tower Rd. / Reservoir Dr. (42.58053, -72.18775) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | no crosswalks, commercial center | 
| McKinney,
                TX Collin Co. United States | Sawtooth Trl. / Joshua Tree Trl. / Mendocino Trl. (33.16499, -96.71037) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | Partially completed in 2014 with the fourth leg completed in 2015. | 
| The Colony,
                TX Denton Co. United States | Inverness / Bankside Dr. (33.11333, -96.91322) | Other Existing | All-Way Stop None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2014 | Residential subdivision; no splitter islands. | 
| Flower Mound,
                TX Denton Co. United States | Montalcino Blvd. / Albero Ln. (33.04811, -97.16747) | Other Existing | All-Way Yield None | 3 Approaches 1 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2014 | No splitter islands. | 
| Flower Mound,
                TX Denton Co. United States | Montalcino Blvd. / Mazzini Ct. (33.05240, -97.16854) | Other Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2014 | No splitter islands. | 
| McKinney,
                TX Collin Co. United States | Ontario Dr. / Monroe Dr. (33.17937, -96.72589) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-Lane | 2014 | Painted splitter islands. | 
| Frisco,
                TX Denton Co. United States | Printers Way / (private driveways) (33.15692, -96.84326) | Other Existing | Uncontrolled None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | Single Lane Commercial. | 
| (unincorporated),
                TX Williamson Co. United States | Umbrella Sky (30.71911, -97.94194) | Other Existing | All-Way Yield None | 2 Approaches 1 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | |
| Leander,
                TX Williamson Co. United States | Talon Grasp Trl. / Hoot Owl Ln. (30.62262, -97.86496) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 54.8637 | Other (At-Grade) Single-Lane | 2014 | |
| Coppell,
                TX Dallas Co. United States | Westhaven Rd. (32.98920, -97.00581) | Other Existing | Uncontrolled None | 2 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2014 | Pedestrian access to central island; no splitter island on one leg. | 
| (unincorporated),
                TX Fort Bend Co. United States | Grand Vista Springs Blvd. / Somerset Place Ln. / Newcastle Point Blvd. (29.68012, -95.70908) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2014 | |
| Miami,
                FL Miami-Dade Co. United States | Tamiami Canal Rd. / SW 6th St. (25.76453, -80.31701) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-Lane | 2014 | |
| Vermillion,
                SD Clay Co. United States | Rockwell Trl. / Joplin St. (42.78285, -96.95270) | Other Existing | Unknown None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | No splitter islands. Year Completed estimated (2013-2015). | 
| Roanoke,
                TX Denton Co. United States | Fairway Ranch Pkwy. / Byron Lakes Dr. (33.00998, -97.24231) | Other Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | No splitter islands. Yield signs in central island. | 
| McKinney,
                TX Collin Co. United States | Habersham Way / Teton Dr. (33.20778, -96.70339) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | |
| (unincorporated),
                TX Williamson Co. United States | Bold Sundown / Claimjumper (30.71444, -97.94058) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | |
| (unincorporated),
                TX Williamson Co. United States | Bold Sundown / Umbrella Sky (30.71582, -97.93546) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2014 | |
| Argyle,
                TX Denton Co. United States | Cook St. / Boonesville Bend / Nora Ln. / Ellison Trace (33.10503, -97.18643) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2014 | Near Argyle High School. Painted splitter islands. | 
| Kyle,
                TX Hays Co. United States | Cromwell Dr. / (unknown) (30.02303, -97.87453) | Other Existing | All-Way Yield None | 3 Approaches 1 Driveways 33.5274 | Other (At-Grade) Single-Lane | 2014 | No splitter islands. | 
| Kyle,
                TX Hays Co. United States | Benner Rd. / (parking) (30.02699, -97.87916) | Other Existing | Other None | 1 Approaches 2 Driveways 28.9560 | Other (At-Grade) Single-Lane | 2014 | Yield control on one leg. | 
| Boerne,
                TX Bexar Co. United States | Balcones Creek / Paloma Oak (29.73089, -98.68781) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Entrance to gated residential subdivision. | 
| Rosenberg,
                TX Fort Bend Co. United States | Park Place Blvd. / August Green Dr. (29.53595, -95.75252) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 67.0557 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | |
| Las Vegas,
                NV Clark Co. United States | SR 157 / (parking) (36.27237, -115.58517) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2014 | https://www.reviewjournal.com/uncategorized/roundabout-on-mt-charleston-tough-to-see-at-night/ | 
| Carlsbad,
                CA San Diego Co. United States | Carlsbad Blvd. / State St. (33.16578, -117.35450) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | |
| (unincorporated),
                PA Perry Co. United States | SR 34 / Sunnyside Dr. / Mountain Rd. (40.29453, -77.13262) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.7256 | Other (At-Grade) Single-Lane | 2014 | Designed to be expanded to two-lane roundabout. ICD estimated from Google Maps linework. | 
| Wilsonville,
                OR Clackamas Co. United States | SW Grahams Ferry Rd. / SW Barber St. (45.31273, -122.80170) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 26.0368 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Waterford Township,
                PA Erie Co. United States | US 19 / SR 97 (41.93390, -79.98040) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 37.3162 | Other (At-Grade) Single-Lane | 2014 | Previously controlled by two-way stop ICD estimated from Google Maps linework. | 
| Waterbury,
                VT Washington Co. United States | US 2 / VT 100 (44.34144, -72.75923) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.1459 | Other (At-Grade) Single-Lane | 2014 | Completion year estimated. ICD estimated from Google Maps linework. | 
| Concord,
                NH Merrimack Co. United States | US 3 (Village St.) / Washington St. (43.28008, -71.59997) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 25.2150 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Fairbanks,
                AK Fairbanks North Star United States | Helmericks Ave. / Herb Miller Blvd. (64.85550, -147.69338) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 31.9708 | Other (At-Grade) Single-Lane | 2014 | Completion year 2014 estimated. ICD estimated from Google Maps linework. | 
| Fairbanks,
                AK Fairbanks North Star United States | Bentley Trust Rd. / Illinois St (64.85444, -147.70893) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0170 | Other (At-Grade) Single-Lane | 2014 | Bypass lane on south leg. Completion year of 2014 estimated. ICD estimated from Google Maps linework. | 
| Durham,
                NC Orange Co. United States | Erwin Rd. / Mt. Moriah Rd. (35.96864, -79.00792) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 28.0319 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Lethbridge County,
                AB Alberta Canada | Hwy 23 / Hwy 519 (49.87347, -113.08523) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.4922 | Other (At-Grade) Single-Lane | 2014 | E-S right turn bypass.One cattle truck rolled shortly after its opening, another drove right through the circle. ICD estimated from Google Maps linework. | 
| Lethbridge,
                AB Alberta Canada | Canyon Pkwy. / (unknown) (49.65185, -112.85844) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 40.0000 | Other (At-Grade) Single-Lane | 2014 | Year Completed estimated (2013-2014). | 
| Lethbridge,
                AB Alberta Canada | Metis Trl. W / Coalbanks Link (49.67117, -112.89539) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.0000 | Other (At-Grade) Single-Lane | 2014 | Right-turn-only lane on north leg. | 
| Bryan,
                TX Brazos Co. United States | Old College Rd. / College Main St. (30.62699, -96.35515) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2014 | . | 
| Rochester Hills,
                MI Oakland Co. United States | W Tienken Rd. / N Livernois Rd. (42.69527, -83.15397) | Roundabout Existing | All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK) | 4 Approaches 0 Driveways 46.5232 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| Ferndale,
                WA Whatcom Co. United States | Slater Rd. / I-5 SB Ramps (48.81713, -122.54999) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 38.1000 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | 2014 | Initially installed in November 2014 as a single-lane with a traversable central island. Includes a yield-controlled right-turn bypass lane. Modified in 2024-2025 to 2x1 with yield-controlled right-turn-only lane on north and west legs. | 
| Ferndale,
                WA Whatcom Co. United States | Slater Rd. / I-5 NB Ramps (48.81737, -122.54604) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.5247 | Freeway Ramps (Grade-Separated) Single-lane w/ Traversable Central Island | 2014 | Includes yield-controlled right-turn bypass lanes. Open November 2014. ICD estimated from Google Maps linework. | 
| Ferndale,
                WA Whatcom Co. United States | Slater Rd. / Pacific Hwy. (48.81718, -122.54435) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.8741 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2014 | Open November 2014. ICD estimated from Google Maps linework. | 
| Keller,
                TX Tarrant Co. United States | Bennington Ln. / Wolford Rd. (32.93974, -97.22729) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5274 | Other (At-Grade) Single-Lane | 2014 | |
| Mooresville,
                IN Morgan Co. United States | IN-144 / Kitchen Rd. (39.58146, -86.31707) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.4222 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Indianapolis,
                IN Marion Co. United States | E Edgewood Ave. / McFarland Rd. (39.67987, -86.11095) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 28.4947 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Indianapolis,
                IN Marion Co. United States | Gray Rd. / Edgewood Ave. (39.68025, -86.09677) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 31.2521 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Logansport,
                IN Cass Co. United States | Chase Rd. / Davis Rd. / E Perrysburg Rd. (40.77079, -86.33787) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.1799 | Other (At-Grade) Single-Lane | 2014 | Year completed estimated (2012-2014). ICD estimated from Google Maps linework. | 
| Cary,
                NC Wake Co. United States | Carpenter Upchurch Rd. / Green Hope High School entrance (35.80318, -78.86969) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 46.4946 | Other (At-Grade) Single-Lane | 2014 | Only one circulating lane is provided. South leg has two lanes (TH and RT); east leg has two lanes (LT and RT). ICD estimated from Google Maps linework. | 
| Jeffersonville,
                VT Lamoille Co. United States | VT 108 / VT 15 (44.64775, -72.82956) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.5430 | Other (At-Grade) Single-Lane | 2014 | Completion year estimated. ICD estimated from Google Maps linework. | 
| Smithfield,
                NC Johnston Co. United States | Industrial Park Dr. / Outlet Center Dr. (35.50568, -78.32335) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 26.2508 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Sunset Beach,
                NC Brunswick Co. United States | Sunset Blvd. / Shoreline Dr. (33.88543, -78.51091) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.6591 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Pelham,
                NH Hillsborough Co. United States | NH 111A / Nashua Rd. (42.73399, -71.32318) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 42.1079 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Pelham,
                NH Hillsborough Co. United States | NH 111A (Marsh Rd.) / Acorn Ln. / Village Green (42.73178, -71.32437) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 58.7778 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Carmel,
                IN Hamilton Co. United States | Old Meridian St. / W Smokey Row Rd. (39.98359, -86.14087) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| Carmel,
                IN Hamilton Co. United States | Spring Mill Rd. / Illinois St. (39.93194, -86.16465) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2014 | Southeast leg added 2023-2024. | 
| Carmel,
                IN Hamilton Co. United States | W Main St. / N. Pennsylvania St. (39.97798, -86.15539) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 40.2690 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Carmel,
                IN Hamilton Co. United States | Old Merdian St. / W. 136th St. / Eglin Dr. / Rohrer Rd. (39.98577, -86.14240) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2014 | Replaced three-way stop-controlled intersection with one uncontrolled leg. | 
| Carmel,
                IN Hamilton Co. United States | Old Meridian St. / US 31 SB Ramps (39.98504, -86.14209) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2014 | |
| Utica,
                NY Oneida Co. United States | Marcy-SUNY IT Pkwy. / Technology Dr. (43.13456, -75.23939) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 57.5230 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| Marcy,
                NY Oneida Co. United States | Marcy-SUNY IT Pkwy. / Edic Rd. (43.13954, -75.23764) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 44.4460 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| Queensbury,
                NY Warren Co. United States | Aviation Rd. / Dixon Rd. / Farr Ln. (43.33074, -73.69979) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 33.0129 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Rensselaer,
                NY Rensselaer Co. United States | US 4 (Troy Rd.) / Mannix Rd. (42.63111, -73.70100) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.5416 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | ICD estimated from Google Maps linework. | 
| Pleasant Valley,
                NY Dutchess Co. United States | Rte 55 / Stringham Rd. (41.67121, -73.79673) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 26.7639 | Other (At-Grade) Single-Lane | 2014 | Entrance to high school. ICD estimated from Google Maps linework. | 
| Lagrangeville,
                NY Dutchess Co. United States | Rte 55 / (unknown) (41.67198, -73.80201) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 26.7636 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Pleasant Valley,
                NY Dutchess Co. United States | Rte 55 / Rte 47 (41.67244, -73.80512) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 28.5476 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Elko,
                MN Scott Co. United States | Pillsbury Ave. (CSAH 46) / Deuce Rd. (CSAH 2) / 263 St. E (CSAH 2) (44.56925, -93.28505) | Roundabout Existing | Other Unknown | 4 Approaches 0 Driveways 37.4371 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. | 
| Cheyenne,
                WY Laramie Co. United States | T-Bird Dr. / Grove Dr. / Cheyenne St. (41.14763, -104.77139) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 43.1688 | Other (At-Grade) Single-Lane | 2014 | Adjacent to High School Stadium. Jr. High School (Middle School) is planned to be added. ICD estimated from Google Maps linework. | 
| Fort Worth,
                TX Tarrant Co. United States | N Riverside Dr. / Fossil Creek Blvd. (32.84779, -97.30046) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | . | 
| Fort Worth,
                TX Tarrant Co. United States | N Riverside Dr. / Northern Cross Blvd. (32.83504, -97.30231) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 53.3400 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | . | 
| Fort Worth,
                TX Tarrant Co. United States | Harmon Rd. / US 81-US 287 NB Frontage Road (32.90026, -97.33182) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.6240 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | . | 
| Fort Worth,
                TX Tarrant Co. United States | Harmon Rd. / US 81-US 287 SB Frontage Road (32.89689, -97.33177) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 39.6240 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | . | 
| Haslet,
                TX Tarrant Co. United States | Eagle Blvd. / Prairie Breeze Dr. (32.94019, -97.38570) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 54.8637 | Other (At-Grade) Single-Lane | 2014 | Roundabout near high school and elementary school. Large ICD due to heavy oil and gas drilling in vicinity. | 
| Mount Pleasant,
                SC Charleston Co. United States | Longpoint Rd. / Needlerush Pkwy. (32.84476, -79.83325) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.1329 | Other (At-Grade) Single-Lane | 2014 | ICD estimated from Google Maps linework. |