| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Saginaw,
                MN St. Louis County United States | US 2 / STH 194 / Saginaw Rd. (46.84660, -92.41735) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 44.1960 | Other (At-Grade) Single-Lane | 2023 | |
| Scottsdale,
                AZ Maricopa County United States | E Happy Valley Rd. / N Alma School Rd. (33.71265, -111.85679) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | Left-turn-only lane on west leg. | 
| Scottsdale,
                AZ Maricopa County United States | E Happy Valley Rd. / N Golf Club Dr. (33.71264, -111.86755) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | Elliptical shaped. ICD = 165 ft x 130 ft. | 
| Cedar Rapids,
                IA Linn County United States | 10th St. SE / 8th Ave. SE / Mount Vernon Rd. SE (41.97807, -91.65365) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | https://www.thegazette.com/local-government/government-notes-cedar-rapids-opens-new-roundabout-on-mount-vernon-road/ | 
| Westfield,
                IN Hamilton County United States | W 151st St. / Towne Rd. (40.00622, -86.20296) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | Cost – $1,983,669.69 | 
| Sanford,
                FL Seminole County United States | W Seminole Blvd. / N French Ave. (28.81507, -81.27332) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2021 | |
| Sanford,
                FL Seminole County United States | W Seminole Blvd. / Oak Dr. (28.82146, -81.29258) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2021 | |
| Sanford,
                FL Seminole County United States | W Seminole Blvd. / Walnut Crest Run (28.82541, -81.30462) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2021 | |
| Sanford,
                FL Seminole County United States | W Seminole Blvd. / (unknown) (28.83081, -81.31651) | Roundabout Unknown | All-Way Yield Unknown | 4 Approaches 0 Driveways 24.3840 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2021 | Painted splitter island on south leg. | 
| (unincorporated),
                TX Fort Bend County United States | Mason Rd. / Victoria Bay Blvd. (29.67590, -95.73782) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2025 | Vortex modular/quick-build roundabout. | 
| North Miami,
                FL Miami-Dade County United States | NW 12th Ave. / NW 120th St. (25.88432, -80.21868) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2011 | |
| North Miami,
                FL Miami-Dade County United States | NW 12th Ave. / NW 123rd St. (25.88704, -80.21881) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2011 | |
| North Miami,
                FL Miami-Dade County United States | NW 12th Ave. / NW 127th St. (25.89067, -80.21899) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-Lane | 2011 | |
| North Miami,
                FL Miami-Dade County United States | NW 8th Ave. / NW 122nd St. (25.88638, -80.21272) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-Lane | 2014 | |
| Miami,
                FL Miami-Dade County United States | SW 2nd Ave. / SW 28th Rd. (25.75291, -80.20891) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 25.9080 | Other (At-Grade) Single-Lane | 2005 | |
| St Petersburg,
                FL Pinellas County United States | 1st St. N / 30th Ave. NE (27.79940, -82.63444) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Cedar Park,
                TX Williamson County United States | N Lynnwood Trl. (30.52054, -97.81145) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2021 | Year Completed estimated (2020-2021). | 
| Cedar Park,
                TX Williamson County United States | C-Bar Ranch Trl. (30.52252, -97.81033) | Roundabout Existing | All-Way Yield Unknown | 2 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2021 | Year Completed estimated (2020-2021). | 
| Derry Township,
                PA Dauphin County United States | Bachmanville Rd. / Homestead Rd. (40.26233, -76.63657) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2024 | |
| East Hempfield Township,
                PA Lancaster County United States | Nissley Rd. / Pennscott Dr. / Bloomfield Way (40.08451, -76.39751) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2015-2016). https://lancasteronline.com/news/local/where-are-there-roundabouts-in-lancaster-county/article_f894d096-e616-11e9-9a69-8b2c73dade42.html | 
| Lancaster,
                PA Lancaster County United States | N Plum St. / (unknown) (40.05538, -76.30274) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2010 | Year Completed estimated (2010-2011). | 
| Thiells,
                NY Rockland County United States | Suffern Ln. / Hammond Rd. / Letchworth Village Rd. / Thiells-Mt Ivy Rd. (41.21116, -74.01775) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2025 | https://www.instagram.com/reel/DLKvS2py3Ps/ | 
| Santa Clarita,
                CA Los Angeles Co. United States | Grand Ln. / Vista Canyon Rd. (34.41431, -118.43437) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands. | |
| Santa Clarita,
                CA Los Angeles Co. United States | Grand Ln. / Provo Ln. (34.41741, -118.43096) | Other Existing | Uncontrolled Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Fort Collins,
                CO Larimer Co. United States | E Mulberry Street Frontage Rd. / Greenfield Dr. (40.58247, -105.01497) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | |
| Timnath,
                CO Larimer Co. United States | Buss Grove Rd. (CR 40) / Timnath Pkwy. (40.53741, -104.97702) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | |
| Timnath,
                CO Larimer Co. United States | 2nd Ave. / Signal Tree Dr. (40.52405, -104.97700) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2020 | |
| Timnath,
                CO Larimer Co. United States | Weitzel St. / Swetsville Zoo Rd. (40.51930, -104.98815) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Year Completed estimated (2021-2023). | 
| Greeley,
                CO Weld Co. United States | W F St. / N 35th Ave. (40.44090, -104.73501) | Roundabout Existing | All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only) | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2022 | Right-turn-only lane and two-lane exit on south leg. At-grade rail crossing approximately 260 feet to north. Year Completed estimated (2021-2023). | 
| Greeley,
                CO Weld Co. United States | W C St. / N 35th Ave. (40.43739, -104.73495) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Year Completed estimated (2021-2023). | 
| Berthoud,
                CO Larimer Co. United States | CR 8 / CR 21 (40.30512, -105.13134) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2023 | https://www.larimer.gov/sites/default/files/2023-safety-report-final-20240806.pdf (page 20) | 
| Estes Park,
                CO Larimer Co. United States | US 36 (N Saint Vrain Ave.) / Community Dr. (40.37449, -105.49980) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 48.7680 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Year Completed estimated (2019-2024). | 
| Estes Park,
                CO Larimer Co. United States | US 36 / US 34 Business / Crags Dr. (40.37248, -105.52360) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Elliptical shaped. Replaced two two-way stop-controlled intersections. ICD = 120 ft x 95 ft. Year Completed estimated (2019-2024). | 
| Johnstown,
                CO Weld Co. United States | SH 60 / Gateway Cir. (40.33527, -104.98559) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 59.4360 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2024 | Primary access to large travel and fuel center. Year Completed estimated (2023-2024). | 
| La Salle,
                CO Weld Co. United States | CR 44 / US 85 SB Ramps (40.30821, -104.74948) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 53.3400 | Freeway Ramps (Grade-Separated) Single-Lane | 2024 | https://www.9news.com/article/traffic/us-85-colorado-new-interchange/73-2b7e4e5d-a889-4452-8d39-477c814991d0 | 
| Longmont,
                CO Boulder Co. United States | Harvest Moon Dr. / (parking) / (unknown) (40.15101, -105.08420) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2023 | Right-turn-only lane and two-lane exit on north leg. Year Completed estimated (2022-2023). | 
| Lochbuie,
                CO Adams Co. United States | E 168th Ave. / Frontage Rd. (40.00051, -104.71769) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 51.8160 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2020 | Ellipitcal shaped. ICD = 170 ft x 140 ft. | 
| Broomfield,
                CO Adams Co. United States | W 122nd Ave. / N Park Centre Dr. (39.92089, -105.01002) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2002 | North leg stubbed. Year Completed estimated (2001-2003). | 
| Thornton,
                CO Adams Co. United States | Washington Center Pkwy. / Lafayette St. (39.91876, -104.97204) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2002 | Year Completed estimated (1999-2002). | 
| Thornton,
                CO Adams Co. United States | Riverdale Rd. / Quebec St. (39.91040, -104.90320) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 35.0520 | Other (At-Grade) Single-Lane | 2018 | |
| Westminster,
                CO Adams Co. United States | W 117th Ave. / Quitman St. (39.90885, -105.04229) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2005 | |
| Aurora,
                CO Arapahoe Co. United States | Copperleaf Blvd. / Radcliff Pkwy. (39.63537, -104.72624) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Year Completed estimated (2022-2023). | 
| Westerville,
                OH Franklin Co. United States | Little Turtle Way W / Longrifle Rd. (40.08322, -82.87865) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | Yield-controlled right-turn bypass lane on south leg. | 
| Castle Rock,
                CO Douglas Co. United States | Mikelson Blvd. / Mitchell St. (39.36622, -104.79813) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://www.youtube.com/watch?v=QkZTn1X4oAY | 
| Castle Rock,
                CO Douglas Co. United States | Crystal Valley Pkwy. / S Wilcox St. / E Frontage Rd. / I-25 NB Exit Ramp (39.33865, -104.87343) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 5 Approaches 0 Driveways 60.9600 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max) | 2024 | https://www.crgov.com/3131/Crystal-Valley-Interchange. Partially open in November 2024. | 
| Castle Rock,
                CO Douglas Co. United States | E Montaine Cir. / Quarry Mesa Dr. (39.32630, -104.85197) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2023 | |
| Black Forest,
                CO El Paso Co. United States | SR 50 (Walker Rd.) / Jane Lundeen Dr. (39.09974, -104.76828) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 54.8637 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | Double left turn on south leg. Right-turn-only on west leg. | 
| McKinney,
                TX Collin Co. United States | E Virginia St. / N Throckmorton St. (33.19801, -96.60863) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5277 | Other (At-Grade) Single-Lane | 2025 | |
| McKinney,
                TX Collin Co. United States | Wilmeth Rd. / Lake Forest Dr. (33.23242, -96.67934) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2025 | |
| McKinney,
                TX Collin Co. United States | Wilmeth Rd. / Hardin Blvd. (33.23223, -96.65209) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 56.3880 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2025 | |
| Buffalo,
                MN Wright Co. United States | STH 25 / CSAH 83 (35th St. NE) (45.20141, -93.86692) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 42.6717 | Other (At-Grade) Single-Lane | 2024 | |
| Ridgefield,
                WA Clark Co. United States | Pioneer St. / N Discovery Dr. (45.81573, -122.69697) | Roundabout Unknown | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2025 | https://ridgefieldroundtable.org/i5-to-royle-road | 
| Tulare,
                CA Tulare Co. United States | SR 137 (E Tulare Ave.) / Morrison St. (36.21093, -119.30330) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/100082142657015/posts/ccme-is-in-the-final-stages-of-the-tulare-avestate-hwy-137-roundabout-project-fo/700819749332774/ | 
| Bothell,
                WA Snohomish Co. United States | Meridian Ave. S / 240th St. SE / 240th St. SW (47.78041, -122.23298) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-Lane | 2024 | https://bothellwa.gov/2001/Meridian-Ave-S-and-240th-St-SE-Roundabou | 
| Fitchburg,
                WI Dane Co. United States | S Seminole Hwy. / Lacy Rd. (43.00116, -89.45924) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2023 | https://www.wmtv15news.com/2023/11/17/lacy-road-construction-is-complete-with-added-speed-reductions/ | 
| Palmetto,
                GA Fulton Co. United States | Fayetteville Rd. / Phipps Rd. (33.51449, -84.65766) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2023 | |
| Bowling Green,
                KY Warren Co. United States | Ashley Cir. / Westen St. (36.96894, -86.43656) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2023 | https://www.wbko.com/2023/06/20/construction-begins-roundabout-ashley-circlewesten-street-intersection/ | 
| Bowling Green,
                KY Warren Co. United States | Westen St. / Patrick Way (36.96519, -86.44527) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2024 | https://www.youtube.com/watch?v=degpDxeAwUM | 
| Bowling Green,
                KY Warren Co. United States | Westen St. / Highland Way (36.96372, -86.44766) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 30.4800 | Other (At-Grade) Single-Lane | 2024 | https://www.facebook.com/citybgky/posts/the-westen-street-and-highland-way-roundabout-project-was-anticipated-to-have-be/906701484824529/ | 
| Charlotte,
                NC Mecklenburg Co. United States | Lakeview Rd. / Reames Rd. (35.33246, -80.85242) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 48.7680 | Other (At-Grade) Single-Lane | 2023 | Yield-controlled right-turn bypass lane on northeast leg. https://www.charlottenc.gov/Growth-and-Development/Projects/CNIPSunset/Lakeview-Reames | 
| Joplin,
                MO Jasper Co. United States | E Zora St. / Hall St. / Duquesne Rd. (37.11261, -94.45761) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.facebook.com/JoplinNewsFirst/videos/koamtrafficalert-roundabout-opens-at-zoraduquesnehall-to-all-traffic/1644473069823426/ | 
| Hanover,
                MN Wright Co. United States | CSAH 19 (Labeaux Ave. NE) / CSAH 34 (Beebe Lake Rd. NE) (45.16175, -93.66604) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2024 | |
| Marysville,
                WA Snohomish Co. United States | SR 529 (48.04425, -122.18013) | Roundabout Existing | All-Way Yield None | 2 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2025 | |
| Hurricane,
                UT Washington Co. United States | S Sand Hollow Rd. / Gateway Blvd. (37.16339, -113.37305) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 82.2960 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2025 | Add-lane right-turn bypass lane on north leg. Merging right-turn bypass lane on west leg. | 
| Hurricane,
                UT Washington Co. United States | Sand Hollow Resort Pkwy. / Retreat Dr. (37.11581, -113.39937) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2009 | Yield-controlled right-turn bypass lane on east leg. Year Completed estimated (2006-2009). | 
| Santa Clarita,
                CA Los Angeles Co. United States | Lost Canyon Rd. / Humphreys Pkwy. / Jakes Way (34.41385, -118.44083) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2018-2019). | 
| Shepherdsville,
                KY Bullitt Co. United States | Michelle Dr. / Lanai Dr. (37.97994, -85.66681) | Other Existing | Uncontrolled None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2006 | |
| Shepherdsville,
                KY Bullitt Co. United States | Michelle Dr. / Landon Way / Casey Ct. (37.97969, -85.66524) | Other Existing | Uncontrolled None | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2006 | |
| Whitestown,
                IN Boone Co. United States | S Perry Worth Rd. / Sunset Way (39.95375, -86.36091) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | |
| (unincorporated),
                TX Fort Bend Co. United States | Bissonnet St. / Trillium Glade Dr. (29.67321, -95.70169) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2025 | |
| (uninc),
                GA Paulding Co. United States | Ridge Rd. / Bob Hunton Rd. / Cohran Store Rd. (33.80461, -84.84089) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2022 | Year Completed estimated (2019-2022). | 
| (unincorporated),
                GA Newton Co. United States | GA 212 / GA 162 (33.46482, -83.90782) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2025 | https://www.youtube.com/watch?v=tNxG06uRLL4 | 
| Fayetteville,
                GA Fayette Co. United States | GA 92 / Seay Rd. / Harp Rd. (33.40417, -84.44370) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 65.5317 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Yield-controlled right-turn bypass lane on southwest leg. Irregular oval shaped. ICD = 215 ft x 165 ft. Combined two T-intersections. Year Completed estimated (2021-2022). | 
| Fayetteville,
                GA Fayette Co. United States | GA 92 / Antioch Rd. / Lockwood Rd. (33.40156, -84.44190) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 47.2440 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Combined two offset T-intersections. Year Completed estimated (2021-2022). | 
| Peachtree City,
                GA Fayette Co. United States | Redwine Rd. / S Peachtree Pkwy. / Bernhard Rd. (33.36796, -84.52043) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://thecitizen.com/2024/08/26/fayette-county-celebrates-multi-use-path-roundabout-completion/ | 
| Rogers,
                AR Benton Co. United States | S Pinnacle Hills Pkwy. / W JB Hunt Dr. (36.30245, -94.18936) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2023 | Yield-controlled right-turn bypass lanes on north and south legs. https://www.youtube.com/watch?v=fxI71JbGsVk | 
| Rogers,
                AR Benton Co. United States | S Pinnacle Hills Pkwy. / S Champions Dr. (36.30103, -94.18902) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2023 | https://www.youtube.com/watch?v=fxI71JbGsVk | 
| Rogers,
                AR Benton Co. United States | S Promenade Blvd. / W Oak St. (36.32767, -94.17844) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://www.youtube.com/watch?v=GlgAq7Dsqgo | 
| Rogers,
                AR Benton Co. United States | W Oak St. / S 45th St. (36.32768, -94.17973) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | https://www.youtube.com/watch?v=GlgAq7Dsqgo. | 
| Rogers,
                AR Benton Co. United States | S Champions Dr. / W Walsh Ln. / Green Acres Rd. (36.30960, -94.18918) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.2880 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2022 | https://www.nwahomepage.com/northwest-arkansas-news/new-roundabout-going-into-rogers/ | 
| Rogers,
                AR Benton Co. United States | S Champions Dr. / Pauline Whitaker Pkwy. (36.29744, -94.18948) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2024 | Oval shaped. ICD = 125 ft x 95 ft. https://www.5newsonline.com/article/news/local/improvements-street-intersections-rogers/527-453accd1-e729-4429-a299-adf651d31f61 | 
| Rogers,
                AR Benton Co. United States | S Rife Medical Ln. / W Northgate Rd. / (parking) (36.30603, -94.18317) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 27.4320 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2023 | Serves Mercy Hospital Northwest Arkansas. Merging right-turn bypass lane on southwest leg. https://www.youtube.com/watch?v=slv12WuciNU | 
| Rogers,
                AR Benton Co. United States | S Bellview Rd. / S JB Hunt Dr. / S 28th Pl. (36.29465, -94.17170) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 54.8640 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | https://www.rogersar.gov/CivicSend/ViewMessage/message/209522 | 
| Rogers,
                AR Benton Co. United States | W Pleasant Grove Rd. / S Rainbow Rd. / Southgate Estates Cir. (36.29174, -94.20767) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | https://www.facebook.com/CraftonTullPage/videos/pleasant-grove-road-roundabout/1459630811196234/ | 
| Rogers,
                AR Benton Co. United States | W Pleasant Grove Rd. / S Rainbow Rd. (36.29171, -94.21214) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | Yield-controlled right-turn bypass lane on north leg. | 
| Rogers,
                AR Benton Co. United States | Garrett Rd. / Mount Hebron Rd. (36.27365, -94.19467) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2022 | https://www.rogersar.gov/CivicAlerts.aspx?AID=209&ARC=424 | 
| Bentonville,
                AR Benton Co. United States | Watertower Rd. / SE 8th St. (36.36477, -94.17059) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 60.9600 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2023 | Year Completed estimated (2022-2023). | 
| Rogers,
                AR Benton Co. United States | S Pinnacle Hills Pkwy. / Northgate Rd. (36.30461, -94.18796) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2024 | |
| Springdale,
                AR Washington Co. United States | S 64th St. / Apple Rd. (36.16841, -94.20162) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 3 Approaches 0 Driveways 64.0080 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2022 | RRFB on all three legs. | 
| Warrington,
                England United Kingdom | College Place: A574 (Birchwood Way) / B5210 (Woolston Grange Ave.) / Crab Ln. (53.41361, -2.54326) | Signalized Roundabout/Circle Unknown | Signal Pedestrian Signal (red-yellow-green to drivers) | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Pedestrian access to central island. | |
| Hattiesburg,
                MS Forrest Co. United States | Old Hwy 49 (Bay St. / James St.) / Hall Ave. / Arledge St. (31.31737, -89.28621) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2024 | https://www.wdam.com/2024/11/28/hall-ave-east-overpass-roundabout-open/ | 
| Flovilla,
                GA Butts Co. United States | GA 16 / Higgins Rd. (33.28827, -83.89569) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2023 | |
| Kennewick,
                WA Benton Co. United States | W Deschutes Ave. / N Colorado St. (46.21261, -119.22344) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2024 | https://www.youtube.com/watch?v=FWq2ItERef0 (view of roundabout at 1:14 in video) | 
| Hemel Hempstead,
                England Herts United Kingdom | A4251 (London Rd.) / A4146 (Station Rd.) (51.74301, -0.48452) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Carmel,
                IN Hamilton Co. United States | Sedgemoor Cir. / Sedgemoor Cir. (39.94523, -86.21991) | Other Existing | Unknown Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | No splitter islands on north and east legs. | |
| Brodheadsville,
                PA Monroe Co. United States | US 209 / Pleasant Valley Ln. (40.92167, -75.40245) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x1 max) | 2024 | RRFB on all legs. | 
| Brodheadsville,
                PA Monroe Co. United States | US 209 / SR 115 / Rodenbach Ln. (40.92314, -75.39917) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2024 | |
| Valdosta,
                GA Lowndes Co. United States | SR 31 (Madison Hwy.) / I-75 NB Ramps (30.75206, -83.27321) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Unknown | 2025 | https://valdostatoday.com/news-2/local/2025/02/lowndes-i75-exit-11-traffic-to-begin-using-roundabouts/ | 
| Valdosta,
                GA Lowndes Co. United States | SR 31 (Madison Hwy.) / I-75 SB Ramps (30.75023, -83.27416) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Unknown | 2025 | https://valdostatoday.com/news-2/local/2025/02/lowndes-i75-exit-11-traffic-to-begin-using-roundabouts/ | 
| Lake Park,
                GA Lowndes Co. United States | Lake Park Bellville Rd. / I-75 NB Ramps (30.64409, -83.18847) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Freeway Ramps (Grade-Separated) Unknown | 2022 | https://wfxl.com/news/local/traffic-pattern-change-expected-in-lowndes-county-on-i-75-exit-2 |