| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Bemidji,
                MN Beltrami Co. United States  | 
            
                Division St. W / (high school parking) (47.46851, -94.92187)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | https://www.youtube.com/watch?v=5t_phfsvxx0 | 
| 
                Lame Deer,
                MT Rosebud Co. United States  | 
            
                US 212 / Cheyenne Ave. (45.62346, -106.66642)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | https://www.youtube.com/watch?v=lFiVq3W5VE8&list=PLxseor6I1x1FeOZIuVw6kIHif9ZNvw2DC&index=1 | 
| 
                Ottawa,
                ON Ottawa Canada  | 
            
                Abbott St. / Cranesbill Rd. / Rouncey Rd. (45.28287, -75.88916)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Saint-Anselme,
                QC Bellechasse Regional County Municipality Canada  | 
            
                Rte Bégin (Rte 277) / Rang de la Montagne (46.64496, -70.99509)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                West Kelowna,
                BC Central Okanagan Canada  | 
            
                Boucherie Rd. / Anders Rd. / Cordova Way (49.86052, -119.55562)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | No splitter island on west leg. https://www.bclocalnews.com/news/big-west-kelowna-road-project-just-about-finished/ | 
| 
                West Kelowna,
                BC Central Okanagan Canada  | 
            
                Boucherie Rd. / Hudson Rd. (49.86237, -119.55533)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 35.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | https://www.bclocalnews.com/news/big-west-kelowna-road-project-just-about-finished/ | 
| 
                Salinas,
                CA Monterey Co. United States  | 
            
                Iris Dr. / Lupin Dr. (36.69330, -121.65378)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Salinas,
                CA Monterey Co. United States  | 
            
                Iris Dr. / Heather Cir. (36.69339, -121.65642)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Salinas,
                CA Monterey Co. United States  | 
            
                S Riker St. / Nissen Rd. (36.65955, -121.66437)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Salinas,
                CA Monterey Co. United States  | 
            
                S Riker St. / Woodside Dr. (36.66051, -121.66402)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Salinas,
                CA Monterey Co. United States  | 
            
                S Riker St. / Orange Dr. (36.66228, -121.66338)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Salinas,
                CA Monterey Co. United States  | 
            
                S Riker St. / W Romie Ln. (36.66382, -121.66284)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Wildwood,
                FL Sumter Co. United States  | 
            
                Warm Springs Ave. / Fenney Way (28.79972, -82.01079)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 64.0080  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Year Completed estimated (2017-2019). | 
| 
                Wildwood,
                FL Sumter Co. United States  | 
            
                CR 501 / Corbin Trl. (28.79263, -82.00437)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 64.0080  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Year Completed estimated (2017-2019). | 
| 
                Orion,
                MI Oakland Co. United States  | 
            
                E Flint St. / Orion Rd. / Miller Rd. (42.78398, -83.23184)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | |
| 
                Upper Marlboro,
                MD Prince George's Co. United States  | 
            
                Rock Spring Dr. / (unknown) (38.83762, -76.84567)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 51.8160  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Missouri City,
                TX Fort Bend Co. United States  | 
            
                Parks Edge Blvd. / Memorial Bend Blvd. (29.55926, -95.51420)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 51.8160  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Bryan,
                TX Brazos Co. United States  | 
            
                Oakmont Blvd. / Pendleton Dr. (30.66573, -96.29169)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Northwest leg stubbed for future. | 
| 
                (unincorporated),
                TX Fort Bend Co. United States  | 
            
                Heritage Park Dr. / Sienna River Pkwy. (29.47334, -95.53189)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Flower Mound,
                TX Denton Co. United States  | 
            
                Montalcino Blvd. / Landi Ln. (33.05914, -97.17295)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | No splitter islands. | 
| 
                Flower Mound,
                TX Denton Co. United States  | 
            
                Montalcino Blvd. / Castellano Ct. (33.06144, -97.17370)  | 
            
                Other Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | No splitter islands. | 
| 
                River Terrace,
                OR Washington Co. United States  | 
            
                SW River Terrace Blvd. / SW Appledale Rd. (45.42317, -122.84929)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Edmonton,
                AB Canada  | 
            
                92 Ave. NW / Rosenthal Way  (53.52661, -113.69645)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 53.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Year Completed estimated (2017-2020). | 
| 
                Gonzales,
                LA Ascension Par. United States  | 
            
                Conway Village Blvd. / Parkside Way / Village Oaks Ave. (30.18106, -90.91760)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2019). | 
| 
                Grand Island,
                NE Hall Co. United States  | 
            
                W Husker Hwy. / Prairieview St. (40.88797, -98.38297)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2016-2020). | 
| 
                Brant,
                ON Brant Canada  | 
            
                Rest Acres Rd. / Powerline Rd. (43.16946, -80.38027)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Gig Harbor,
                WA Pierce Co. United States  | 
            
                Burnham Dr. / Harbor Hill Dr. / (unknown) (47.34739, -122.60301)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Gig Harbor,
                WA Pierce Co. United States  | 
            
                Harbor Hill Dr. / Sentinel Dr. (47.35165, -122.60023)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Oxford,
                MS Lafayette Co. United States  | 
            
                Sisk Ave. / SR 7 SB Ramps (34.37316, -89.50185)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 44.1960  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2018 | Yield-controlled right-turn bypass lane on west leg with very small view angle to left. | 
| 
                Oxford,
                MS Lafayette Co. United States  | 
            
                Sisk Ave. / SR 7 NB Ramps (34.37317, -89.50007)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 44.1960  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2018 | Merging right-turn bypass lane on east leg. | 
| 
                Oxford,
                MS Lafayette Co. United States  | 
            
                Sisk Ave. / Ed Perry Blvd. (34.37316, -89.49881)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Monee,
                IL Will Co. United States  | 
            
                W Court St. / S Egyptian Trl. (41.42154, -87.74755)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                North,
                SC Orangeburg Co. United States  | 
            
                Salley Rd. (SR 394) / Capital Way (SR 3) (33.60133, -81.22677)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                New Haven,
                CT New Haven Co. United States  | 
            
                Weybosset St. / Cranston St. (41.33172, -72.87223)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 20.4216  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | Painted splitter islands. | 
| 
                New Market,
                MD Frederick Co. United States  | 
            
                Eaglehead Dr. / Tomahawk St. / Fallfish Ct. (39.39677, -77.30826)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.0520  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                Pinecrest,
                FL Miami-Dade Co. United States  | 
            
                SW 98th St. / SW 72nd Ave. (25.67966, -80.31094)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 21.3360  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Friday Harbor,
                WA San Juan Co. United States  | 
            
                Spring St. / Argyle Ave. (48.53363, -123.01770)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 22.8600  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | Painted splitter islands. Near ferry terminal. Central island is mounded with no curbing. Raised pavement markers ring the central island. | 
| 
                Snellville,
                GA Gwinnett Co. United States  | 
            
                Highpoint Rd. / Evermore Pkwy. (Sophia St.) / Evermore North Blvd. (Old US 78) (33.85301, -84.04588)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Lebanon,
                TN Wilson Co. United States  | 
            
                Legends Dr. / (unknown) (36.18777, -86.28666)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | North and south legs stubbed. Year Completed estimated (2018-2019). | 
| 
                Oxford,
                MS Lafayette Co. United States  | 
            
                Old Sardis Rd. (SR 314) / Pat Patterson Rd. (W Oxford Loop) (34.39966, -89.57695)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2016-2019). https://www.oxfordeagle.com/2020/03/04/supervisors-approve-street-light-at-new-college-hill-roundabout/ | 
| 
                Hudson Oaks,
                TX Parker Co. United States  | 
            
                Oykey Trl. / Midway Ln. (32.75886, -97.70250)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.4317  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Focal point of new town center multi-use development. | 
| 
                Fort Worth,
                TX Tarrant Co. United States  | 
            
                Marine Creek Pkwy. / Longhorn Rd. (32.84803, -97.39064)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6717  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Otsego,
                MN Wright Co. United States  | 
            
                70th St. NE / Odean Ave. NE (45.25232, -93.59123)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 51.8160  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Margaret River,
                Western Australia Augusta-Margaret River Australia  | 
            
                SR 10 (Perimeter Rd.) / John Archibald Dr. (-33.96039, 115.10128)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Burleson,
                TX Johnson Co. United States  | 
            
                SW Alsbury Blvd. / Candler Dr. (32.53481, -97.36590)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Part of Alsbury Extension to Hulen. | 
| 
                Fort Worth,
                TX Tarrant Co. United States  | 
            
                Marine Creek Pkwy. / Cromwell-Marine Creek Rd.  (32.85153, -97.39067)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6717  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Frisco,
                TX Collin Co. United States  | 
            
                Farmers Market Way / (unknown) (33.15494, -96.83090)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways 53.3400  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Single Lane Commercial. | 
| 
                Frisco,
                TX Collin Co. United States  | 
            
                Collinsbrook Dr. / Heartland Dr. (33.19997, -96.76949)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5277  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Seattle,
                WA King Co. United States  | 
            
                8th Ave. SW / SW 108th St. (47.50659, -122.34466)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | http://whitecenternow.com/2018/10/16/road-work-alert-mini-roundabout-construction-to-start-at-8th-108th/ | 
| 
                North Logan,
                UT Cache Co. United States  | 
            
                E 2200 N / N 200 E (41.77221, -111.82846)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Lakeview South,
                UT Utah Co. United States  | 
            
                Lakeshore Dr. / 620 N (40.24248, -111.70994)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                Rogers,
                AR Benton Co. United States  | 
            
                Monte NE Rd. / S Arkansas St. / W Oak St. / S 1st St. (36.32593, -94.11640)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield At-grade Rail Crossing Signal/Beacon  | 
            
                4 Approaches 0 Driveways 42.6717  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Right-turn bypass lanes on south and east legs. Grade-separated pedestrian tunnel under east leg. At-grade rail crossing 230 feet to west. | 
| 
                Rogers,
                AR Benton Co. United States  | 
            
                Monte NE Rd. / Pleasant Ridge Rd. (36.32245, -94.10972)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Through bypass lane on north leg. | 
| 
                Baxter,
                MN Crow Wing Co. United States  | 
            
                Cypress Dr. / Excelsior Rd. (46.35480, -94.23405)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Kelowna,
                BC Central Okanagan Canada  | 
            
                Discovery Ave. / University Way / (parking) (49.93985, -119.39897)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Naples,
                FL Collier Co. United States  | 
            
                Creekside Blvd. / Arthrex Blvd. / (parking) (26.26915, -81.79545)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.0520  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                Conyers,
                GA Rockdale Co. United States  | 
            
                O'Kelly St. SE / Oakland Ave. SE (33.66371, -84.01814)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.1000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | http://www.publicnow.com/view/2978B5BDD8E76E659620EC7691F371388F22B107 | 
| 
                St Cloud,
                MN Stearns Co. United States  | 
            
                33rd St. S / Cooper Ave. S (45.51500, -94.17814)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Year Completed estimated (2016-2019). | 
| 
                Haslet,
                TX Tarrant Co. United States  | 
            
                Blue Mound Rd. / Eagle Blvd. (32.94438, -97.39808)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 54.8637  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Linganore,
                MD Frederick Co. United States  | 
            
                Boyers Mill Rd. / Eaglehead Dr. (39.41912, -77.30650)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Sacramento,
                CA Sacramento Co. United States  | 
            
                Arboretuem Way / (unknown) (38.56426, -121.42935)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Painted splitter islands. | 
| 
                Manteca,
                CA San Joaquin Co. United States  | 
            
                E Louise Ave. / Felice Way / Ambrose Dr. (37.81205, -121.20128)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.2920  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Sarasota,
                FL Sarasota Co. United States  | 
            
                Honore Ave. / Bridgehampton Blvd. / Blue Water Blvd. (27.25420, -82.46457)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | |
| 
                Sarasota,
                FL Sarasota Co. United States  | 
            
                Honore Ave. / E Bay St. (27.19889, -82.44490)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 60.9600  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Oyster Bed Bridge,
                PE Queens Canada  | 
            
                Rte 6 / Rte 7 / Rte 251 (46.38855, -63.23733)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 37.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). | 
| 
                Roseville,
                CA Placer Co. United States  | 
            
                Crawford Pkwy. / Schellhous Dr. (38.79793, -121.36395)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Roseville,
                CA Placer Co. United States  | 
            
                Holt Pkwy. / Schellhous Dr. (38.80084, -121.36400)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Woodinville,
                WA King Co. United States  | 
            
                NE 171st St. / 131st Ave. NE / (parking) (47.75074, -122.16148)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Maple Ridge,
                BC Greater Vancouver Canada  | 
            
                232 St. / 132 Ave. (49.24329, -122.57999)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 34.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Maple Valley,
                WA King Co. United States  | 
            
                SE 240th Blvd. / 228th Ave. SE (47.38734, -122.03723)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.5280  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Southwest leg stubbed. Year Completed estimated (2017-2018). | 
| 
                Post Falls,
                ID Kootenai Co. United States  | 
            
                W Prairie Ave. / N Chase Rd. (47.74515, -116.95907)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | |
| 
                Woodbury,
                MN Washington Co. United States  | 
            
                Dale Rd. / Pioneer Dr. (44.87635, -92.92365)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.2920  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Woodbury,
                MN Washington Co. United States  | 
            
                Bailey Lake Rd. / Chestnut Dr. (44.87957, -92.93808)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 39.6240  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Waconia,
                MN Carver Co. United States  | 
            
                Waconia Pkwy. / CR 10 (44.84217, -93.81903)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Yesilyurt,
                Malatya Turkey  | 
            
                Malatya Komur Tevzi Roundabout (38.35323, 38.29684)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 62.5000  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | Converted from older circle. | 
| 
                Shediac,
                NB Westmorland Canada  | 
            
                Chesley St. / Rte 15 WB Ramps (46.21116, -64.54385)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 60.0000  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2018 | Third leg stubbed but will connect to Breaux Bridge St. https://skyscraperpage.com/forum/showthread.php?p=8206255 | 
| 
                Natick,
                MA Middlesex Co. United States  | 
            
                Natick Mall Rd. / (parking lots) (42.30191, -71.38212)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.7334  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). ICD estimated from Google Maps linework. | 
| 
                St Johns,
                FL St. Johns Co. United States  | 
            
                SR 13 / Rafter Tail Ln. (30.01773, -81.63293)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 38.2630  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2018). ICD estimated from Google Maps linework. | 
| 
                O'Fallon,
                IL St. Clair Co. United States  | 
            
                Milburn School Rd. / Old Collinsville Rd. (38.61444, -89.96636)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 31.7290  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Anderson,
                SC Anderson Co. United States  | 
            
                Brown Rd. / Kings Rd. / Frances Cannon Dr. (34.56968, -82.66937)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 23.6029  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Intersection moved about 100 ft south; Frances Cannon Dr rerouted to the roundabout. Truck apron takes up almost the entire center island. https://www.independentmail.com/story/news/local/2017/12/28/roundabouts-coming-anderson-two-years-after-they-were-announced/871867001/ ICD estimated from Google Maps linework. | 
| 
                Granite Falls,
                NC Caldwell Co. United States  | 
            
                SR 1106 (Duke St.) / Hunters Creek Dr. (35.79164, -81.42955)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 34.8760  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD = 130 ft. ICD estimated from Google Maps linework. | 
| 
                Hibriten,
                NC Caldwell Co. United States  | 
            
                US 64-NC 90 / Moose Lodge Rd. / Hibriten Middle School Entrance (35.92140, -81.49903)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 19.3439  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Woodbury,
                MN Washington Co. United States  | 
            
                Bailey Lake Rd. / Copper Ridge Dr. (44.88115, -92.93047)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.5433  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Westport,
                WI Dane Co. United States  | 
            
                STH 19 / STH 113 / County Hwy I (43.19175, -89.41190)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 47.8910  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://www.nbc15.com/content/news/MORGANs-STORY-498754641.html ICD estimated from Google Maps linework. | 
| 
                Mocksville,
                NC Davie Co. United States  | 
            
                Farmington Rd. / I-40 EB Ramps (35.95570, -80.53159)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 15.4684  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Maple Lake,
                MN Wright Co. United States  | 
            
                Division St. / Elm Ave. / CR 8 (45.22951, -93.99437)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 25.2338  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | http://www.minnesotatzd.org/events/conference/2019/documents/powerpoints/27_Stein.pdf -- https://maplelakemessenger.com/2018/07/work-begins-on-mini-roundabout/ ICD estimated from Google Maps linework. | 
| 
                Rochester,
                MN Olmsted Co. United States  | 
            
                18th Ave. NW / 48th St. NW (44.07167, -92.48888)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 22.3103  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | https://kttc.com/2018/08/18/rochesters-first-mini-roundabout-set-to-debut-thursday-on-18th-avenue-nw/ ICD estimated from Google Maps linework. | 
| 
                Airdrie,
                AB Alberta Canada  | 
            
                Reynolds Gate SW / Hillcrest Gate SW (51.25430, -114.01318)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.8794  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2017-2020). ICD estimated from Google Maps linework. | 
| 
                Augusta,
                GA Richmond Co. United States  | 
            
                Druid Park Ave. / Laney Walker Blvd. (33.47145, -81.99638)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 27.8953  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework. | 
| 
                Augusta,
                GA Richmond Co. United States  | 
            
                Twiggs St. / Old Savannah Rd. / Martin Luther King Jr Blvd. / Picquet Ave. (33.45716, -81.97994)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 37.8642  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Combined two three-way intersections, one previously controled by a single Yield, the other controlled by a single Stop. https://www.wrdw.com/content/news/Roundabouts-nearing-completion-across-Augusta-491061611.html ICD estimated from Google Maps linework. | 
| 
                Perris,
                CA Riverside Co. United States  | 
            
                Harley Knox Blvd. / N Webster Ave. (33.85732, -117.24380)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 68.4344  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            2018 | Right-turn-only lane on west leg shares circulatory roadway with adjacent through lanes though separated from adjacent through lanes. Narrow pedestrian refuge between right-turn-only lane and adjacent through lane. ICD estimated from Google Maps linework. | 
| 
                New Minas,
                NS Kings Canada  | 
            
                Granite Dr. / Silver Fox Ave. / (parking lot) (45.06720, -64.43992)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways 46.3940  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework. | 
| 
                New Minas,
                NS Kings Canada  | 
            
                Granite Dr. / Rte 101 WB Ramps (45.06583, -64.43396)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 28.6806  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2018 | https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework. | 
| 
                New Minas,
                NS Kings Canada  | 
            
                Granite Dr. / Rte 101 EB Ramps (45.06404, -64.43281)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.9273  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            2018 | https://nstir.maps.arcgis.com/apps/webappviewer/index.html?id=628766dbddc946bfb1d4985bfa0e5d8c ICD estimated from Google Maps linework. | 
| 
                Tigard,
                OR Washington Co. United States  | 
            
                SW Bull Mountain Rd. / SW River Terrace Blvd. (45.41486, -122.84922)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 37.7271  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Rouyn-Noranda,
                QC Rouyn-Noranda Canada  | 
            
                Rue Saguenay (Rte 101) / Chemin du Golf (48.26538, -79.01720)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.4976  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://dixquatre.com/2018/10/26/rue-saguenay-le-carrefour-giratoire-est-enfin-operationnel/ ICD estimated from Google Maps linework. | 
| 
                Nampa,
                ID Canyon Co. United States  | 
            
                Robinson Rd. / E Victory Rd. (43.57596, -116.49388)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). | 
| 
                Gurnee,
                IL Lake Co. United States  | 
            
                Almond Rd. / Dada Dr. (42.37601, -87.98463)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | https://www.gurnee.il.us/government/departments/community-development/engineering/almond-and-dada-intersection | 
| 
                Cottonwood,
                AZ Yavapai Co. United States  | 
            
                Camp Verde Bridgeport Hwy (AZ 260) / Camino Real / E Thousand Trails Rd. (34.66105, -111.96492)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 70.1040  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://azdot.gov/adot-news/state-route-260-project-homestretch-completion-fall | 
| 
                Cottonwood,
                AZ Yavapai Co. United States  | 
            
                Camp Verde Bridgeport Hwy (AZ 260) / E Coury Dr. / Hayfield Draw Dr. (34.65163, -111.95746)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 70.1040  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | https://azdot.gov/adot-news/state-route-260-project-homestretch-completion-fall |