| 
                City, 
                State County Country  | 
            
                Intersection (Lat, Lng)  | 
            
                Type Status  | 
            Control Type / Other Control Type | Approaches / Driveways / ICD (m) | 
                Functional Class /  LaneType  | 
            Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| 
                Leadenhall,
                England Milton Keynes United Kingdom  | 
            
                Leadenhall Roundabout [Grafton St. / Chaffron Way] (52.02553, -0.75811)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Shenley Lodge,
                England Milton Keynes United Kingdom  | 
            
                The Bowl Roundabout [Watling St. / Chaffron Way] (52.01899, -0.76772)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Shenley Lodge,
                England Milton Keynes United Kingdom  | 
            
                Watling St. / Childs Way (52.02278, -0.77718)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Shenley Church End,
                England Milton Keynes United Kingdom  | 
            
                Watling St. / Portway (52.03002, -0.79425)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Great Holm,
                England Milton Keynes United Kingdom  | 
            
                Crownhill Roundabout [Watling St. / Dansteed Way] (52.03405, -0.80392)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Two Mile Ash,
                England Milton Keynes United Kingdom  | 
            
                Watling St. / Barrosa Way (52.03628, -0.80951)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Two Mile Ash,
                England Milton Keynes United Kingdom  | 
            
                Watling St. / Monks Way (52.04052, -0.81904)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Kiln Farm,
                England Milton Keynes United Kingdom  | 
            
                Watling St. / Calverton Ln. (52.04080, -0.81995)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Fullers Slade,
                England Milton Keynes United Kingdom  | 
            
                Kiln Farm Roundabout [Watling St. / Millers Way] (52.04631, -0.83248)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Fullers Slade,
                England Milton Keynes United Kingdom  | 
            
                Galley Hill Roundabout [Watling St. / Ridgeway] (52.05022, -0.83984)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Stony Stratford,
                England Milton Keynes United Kingdom  | 
            
                Queen Eleanor St. / Wolverton Rd. (52.05891, -0.84200)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Stony Stratford,
                England Milton Keynes United Kingdom  | 
            
                London Rd. / High St. (52.06090, -0.85912)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Crownhill,
                England Milton Keynes United Kingdom  | 
            
                Dansteed Way / Fulmer St. (52.02693, -0.81076)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Medbourne,
                England Milton Keynes United Kingdom  | 
            
                Fulmer St. / Portway (52.02191, -0.80312)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Hazeley,
                England Milton Keynes United Kingdom  | 
            
                Oakhill Roundabout [Tattenhoe St. / Portway] (52.01914, -0.80940)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Unknown Multilane (2 Lane, unspecified)  |   
            ||
| 
                Shenley Brook End,
                England Milton Keynes United Kingdom  | 
            
                Oxley Park Roundabout [Tattenhoe St. / Childs Way] (52.01021, -0.79831)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Emerson Valley,
                England Milton Keynes United Kingdom  | 
            
                Westcroft Roundabout [Tattenhoe St. / Chaffron Way] (52.00453, -0.78916)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Tattenhoe,
                England Milton Keynes United Kingdom  | 
            
                Langerstone Ln. / Howe Rock Pl. (52.00004, -0.78128)  | 
            
                Other Unknown  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Tattenhoe,
                England Milton Keynes United Kingdom  | 
            
                Langerstone Ln. / Hartland Ave. (51.99921, -0.78084)  | 
            
                Other Existing  | 
            
                Unknown Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            No splitter islands. | |
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                A421 (Standing Way) / Tattenhoe Ln. (51.99815, -0.77246)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Whaddon Way / Tattenhoe Ln. (northeast) (51.99282, -0.76234)  | 
            
                Roundabout Unknown  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Whaddon Way / Tattenhoe Ln. (southwest) (51.99251, -0.76281)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                B4034 (Buckingham Rd.) / Newton Rd. (51.99129, -0.75460)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                B4034 (Buckingham Rd.) / Shenley Rd. (51.99131, -0.75405)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                B4034 (Buckingham Rd.) / Water Eaton Rd. / Sherwood Dr. (51.99331, -0.73822)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Brunel Roundabout [B4034 (Queensway-Saxon St.) / Duncombe St.] (51.99432, -0.73462)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Princes Way Roundabout [B4034 / Princes Way] (51.99711, -0.73430)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Beacon Roundabout [Watling St. / (parking)] (52.00159, -0.72379)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Unknown  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                B4034 (Saxon St.) / Watling St. (52.00264, -0.72635)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            Partial double roundabout. | |
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Denbigh Roundabout [B4034 (Saxon St.) / Blatcham Way] (52.00428, -0.72672)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            ||
| 
                Bletchley,
                England Milton Keynes United Kingdom  | 
            
                Watling St. / Grafton St. (52.00666, -0.73549)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Brown Deer,
                WI Milwaukee Co. United States  | 
            
                N Teutonia Ave. / W Bradley Rd. (43.16315, -87.96311)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 40.9442  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2018-2019). ICD estimated from Google Maps linework. | 
| 
                Wauwatosa,
                WI Milwaukee Co. United States  | 
            
                Underwood Pkwy. / N Mayfair Rd. (43.04762, -88.04461)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 32.2936  | 
            
                Other (At-Grade) Single-Lane  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Hales Corners,
                WI Milwaukee Co. United States  | 
            
                STH 24 (W Forest Home Ave.-Janesville Rd.) / W Forest Home Ave. (42.93732, -88.04641)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 48.0902  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2018 | ICD estimated from Google Maps linework. | 
| 
                Wauwatosa,
                WI Milwaukee Co. United States  | 
            
                N Swan Blvd. / Discovery Pkwy. (43.05192, -88.03430)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 50.2920  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2019 | https://www.wauwatosa.net/Home/Components/News/News/1708/166 | 
| 
                Wauwatosa,
                WI Milwaukee Co. United States  | 
            
                Discovery Pkwy. / (parking lot) (43.04809, -88.03138)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                2 Approaches 1 Driveways 29.6749  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Year Completed estimated (2011-2014). ICD estimated from Google Maps linework. | 
| 
                Oak Creek/Cudahy,
                WI Milwaukee Co. United States  | 
            
                E College Ave. / S Ace Industrial Dr. (42.92994, -87.88328)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.2257  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Franklin,
                WI Milwaukee Co. United States  | 
            
                S 51st St. / W Drexel Ave. (42.90151, -87.98018)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | |
| 
                Hales Corners,
                WI Milwaukee Co. United States  | 
            
                Grange Ave. / 116th St. (42.94460, -88.05808)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.2220  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | Opened October 15, 2003. ICD estimated from Google Maps linework. | 
| 
                Franklin,
                WI Milwaukee Co. United States  | 
            
                Drexel Ave. / Shoppes of Wyndham driveway (42.90494, -88.03474)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 25.3700  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Opened July 2008. ICD estimated from Google Maps linework. | 
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                W Winnebago St. / 7th St. / Juneau Ave. (43.04590, -87.92050)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 52.3694  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2010 | Opened November 10, 2010. ICD estimated from Google Maps linework. | 
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                S. 6th St. / W. Virginia St. / Florida St. (43.02698, -87.91770)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.7816  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2002 | Built as terminal of new bridge. Signal located downstream approximately 150-200 feet away (estimated) that queues back through roundabout during weekday p.m. peak. No lane designations on approach. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                W Canal St. / N 25th St. (43.03109, -87.94351)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 41.9057  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2005 | Opened September 15, 2005 ICD estimated from Google Maps linework. | 
| 
                Franklin,
                WI Milwaukee Co. United States  | 
            
                (park entrance road) / (parking) (42.91866, -88.01334)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2013 | Year Completed estimated (2011-2014). | 
| 
                Brown Deer,
                WI Milwaukee Co. United States  | 
            
                STH 57 / Teutonia Ave. (43.17202, -87.96338)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 48.7680  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2022 | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Brown St. / N Hubbard St. (43.05646, -87.90838)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                N Hubbard St. / E Reservoir St. (43.05517, -87.90840)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Midtown,
                WI Milwaukee Co. United States  | 
            
                N 21st St. / W Barbee St. (43.05404, -87.93893)  | 
            
                Other Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-Lane  |   
            Pedestrian access to central island. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Hartford Ave. / N Newhall St. (43.07766, -87.89023)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 16.7637  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before March 2000, exact date unknown | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Hartford Ave. / N Bartlett Ave. (43.07765, -87.88901)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 16.4589  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before March 2000. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Hampshire Ave. / N Bartlett Ave. (43.07567, -87.88907)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled Unknown  | 
            
                4 Approaches 0 Driveways 16.1541  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before April 2005. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                N Cambridge Ave. / E Kenwood Blvd. (43.07468, -87.89152)  | 
            
                Traffic Calming Circle Existing  | 
            
                All-Way Stop Unknown  | 
            
                3 Approaches 0 Driveways 9.7536  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            Installed before April 2005. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Kenwood Blvd. / N Newhall St. (43.07468, -87.89032)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 17.6784  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before April 2005. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Kenwood Dr. / N Bartlett Ave. (43.07467, -87.88911)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 16.4589  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before April 2005. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Linnwood Ave. / N Bartlett Ave. (43.07286, -87.88911)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 15.8496  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Brown St. / N Hubbard St. (43.05646, -87.90837)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 19.8120  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before February 2005. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                E Reservoir Ave. / N Hubbard St. (43.05516, -87.90840)  | 
            
                Traffic Calming Circle Existing  | 
            
                Uncontrolled None  | 
            
                4 Approaches 0 Driveways 19.2024  | 
            
                Other (At-Grade) Single-Lane  |   
            Installed before March 2000. | |
| 
                Milwaukee,
                WI Milwaukee Co. United States  | 
            
                W Locust St. / N 21st St. (43.07156, -87.96447)  | 
            
                Traffic Calming Circle Existing  | 
            
                One-Way/Two-Way Stop None  | 
            
                4 Approaches 0 Driveways 16.1541  | 
            
                Other (At-Grade) Single-Lane  |   
            2022 | N 21st St. is one-way northbound. | 
| 
                Sioux Falls,
                SD Minnehaha Co. United States  | 
            
                E 18th St. / S Highline Pl. / S Highline Ave. (43.53603, -96.65424)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 42.6720  | 
            
                Other (At-Grade) Single-Lane  |   
            2019 | Right-turn-only lanes on all legs. Year Completed estimated (2018-2020). | 
| 
                Sioux Falls,
                SD Minnehaha Co. United States  | 
            
                N Granite Ln. / N Granite Ct. (43.60869, -96.76803)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 47.2440  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2015 | |
| 
                Sioux Falls,
                SD Minnehaha Co. United States  | 
            
                69th St. / Southeastern Ave. (43.48928, -96.68768)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.7250  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            2011 | ICD estimated from Google Maps linework. | 
| 
                Sioux Falls,
                SD Minnehaha Co. United States  | 
            
                Career Ave. / W Nobel St. (43.59985, -96.78073)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 41.1480  | 
            
                Other (At-Grade) Single-Lane  |   
            2008 | Right-turn-only lane on north leg; added lane right-turn bypass lane on east leg. ICD estimated from Google Earth. | 
| 
                Minsk,
                Minsk Minsk Belarus  | 
            
                Stalietava / Zaporozhskaya / Filimonava (53.90697, 27.63042)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Pedestrian Signal (red-yellow-green to drivers)  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            ||
| 
                Minsk,
                Minsk Minsk Belarus  | 
            
                Maksima Bahdanovica / Arlouskaja / Surganova (53.93130, 27.57690)  | 
            
                Signalized Roundabout/Circle Existing  | 
            
                Signal Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            ||
| 
                Borovlyanskiy sel'skiy sovet,
                Minsk Province Minskiy rayon Belarus  | 
            
                Aviatsionnaya / (Wright Brothers St.) (53.95852, 27.66416)  | 
            
                Unknown Existing  | 
            
                Unknown None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                (unknown),
                Krasnoyarsk Minusinsk Russia  | 
            
                K18 / (unknown) (53.72209, 91.72631)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                5 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            ||
| 
                Minusinsk,
                Krasnoyarsk Minusinsk Russia  | 
            
                R15 (Gorodskaya ulitsa) / (unknown) (53.72903, 91.68937)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (3+ Lane)  |   
            ||
| 
                Selivanikhinskiy,
                Krasnoyarsk Minusinsky District Russia  | 
            
                M54 / Naberezhnaya ulitsa (53.67495, 91.63330)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x2 max)  |   
            ||
| 
                Felsőzsolca,
                Borsod-Abaúj-Zemplén Miskolci járás Hungary  | 
            
                E71 / SR 37 / Arnóti út / Bólyai János ut (48.11529, 20.85891)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Miskolc,
                Borsod-Abaúj-Zemplén Miskolci járás Hungary  | 
            
                SR 3 / E71 / M30-E71-E79 On-Ramps (48.11371, 20.84470)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)  |   
            Turbo roundabout. | |
| 
                Miskolc,
                Borsod-Abaúj-Zemplén Miskolci járás Hungary  | 
            
                Görgey Artúr utca / Corvin utca (48.09765, 20.78572)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Felsőzsolca,
                Borsod-Abaúj-Zemplén Miskolci járás Hungary  | 
            
                SR 37 / Ongai utca (48.11229, 20.87210)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Miskolc,
                Borsod-Abaúj-Zemplén Miskolci járás Hungary  | 
            
                Andrássy utca / Vasgyári út (48.10150, 20.73102)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            Trams through central island. | |
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Southgate Mall Access Rd. / Mary Ave. (46.84412, -114.02685)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2016-2019). | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Mary Ave. / Southgate Mall Access Rd. (46.84420, -114.03158)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 30.4800  | 
            
                Other (At-Grade) Single-Lane  |   
            2018 | Year Completed estimated (2016-2019). | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Mullan Rd. / Mary Jane Blvd. (46.88725, -114.05372)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 1 Driveways 0.0000  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | Year Completed estimated (2022-2023). | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Philips St. / Scott St. (46.88097, -114.00629)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                4 Approaches 0 Driveways 0.0000  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2025 | https://www.montanarightnow.com/missoula/missoulas-northside-welcomes-new-roundabout-to-improve-traffic-flow/article_59cee533-bf05-4397-8548-c6041d41f4f9.html | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Mullan Rd. / George Elmer Dr. (46.88749, -114.06835)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)  | 
            
                3 Approaches 0 Driveways 45.7200  | 
            
                Other (At-Grade) Multilane (2 Lane, 2x1 max)  |   
            2023 | |
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                South Ave. W / 33rd Ave. / Guardsman Ln. (46.84863, -114.06068)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2016 | |
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Paxson St/Southgate Mall Access (46.84396, -114.02899)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 24.3840  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2018 | Year Completed estimated (2016-2019). | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Union Pacific St. / O'Leary St. / Clark Fork Ln. (46.88880, -114.04560)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 36.5760  | 
            
                Other (At-Grade) Single-Lane  |   
            2003 | |
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Airway Blvd. / Expressway (46.91994, -114.07140)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 40.7875  | 
            
                Other (At-Grade) Single-Lane  |   
            2011 | Four-lane approach roadways that drop right lane into right-turn bypass lanes on all approaches. Functional Class: Arterial ICD estimated from Google Maps linework. | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Higgins Ave. / Beckwith Ave. (46.85703, -113.99740)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 27.7680  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | ICD estimated from Google Maps linework. | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Miller Creek Rd. / Lower Miller Creek Rd. / Upper Miller Creek Rd. (46.82569, -114.05048)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 39.2248  | 
            
                Other (At-Grade) Single-Lane  |   
            2010 | Year Completed estimated (2009-2011). ICD estimated from Google Maps linework. | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                N Orange St. / N 5th St. / I-90 EB Ramps (46.87980, -113.99314)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Active Pedestrian Warning (flashing yellow)  | 
            
                3 Approaches 0 Driveways 45.7162  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2017 | Completed June 2017. ICD estimated from Google Maps linework. | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                N Van Buren St. / I-90 EB Ramps (46.87015, -113.98167)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways 34.2933  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            2018 | Completed summer 2018. Raindrop-shaped central island. ICD estimated from Google Maps linework. | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                Scott St. / Toole Ave. (46.87803, -114.00632)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 35.9211  | 
            
                Other (At-Grade) Single-lane w/ Traversable Central Island  |   
            2014 | ICD estimated from Google Maps linework. | 
| 
                Lower Rattlesnake,
                MT Missoula Co. United States  | 
            
                N Van Buren St. / I-90 WB Ramps (46.87078, -113.98082)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield Unknown  | 
            
                3 Approaches 0 Driveways 36.7424  | 
            
                Freeway Ramps (Grade-Separated) Unknown  |   
            2018 | Completed summer 2018. ICD estimated from Google Maps linework. | 
| 
                Missoula,
                MT Missoula Co. United States  | 
            
                England Blvd. / Connery Way (46.89409, -114.04588)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways 33.4619  | 
            
                Other (At-Grade) Single-Lane  |   
            2006 | ICD estimated from Google Maps linework. | 
| 
                Hochleithen,
                Lower Austria Mistelbach Austria  | 
            
                B7 (Brünner Bundesstraße) / E461 (Nord Autobahn) SB Ramps / Triftstraße (48.43114, 16.54841)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ||
| 
                Hochleithen,
                Lower Austria Mistelbach Austria  | 
            
                B7 (Brünner Bundesstraße) / E461 (Nord Autobahn) NB On-Ramp (48.42727, 16.55077)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ||
| 
                Großebersdorf,
                Lower Austria Mistelbach Austria  | 
            
                B7 / E461 (Nord Autobahn) NB Ramps (48.37169, 16.48913)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ||
| 
                Wolkersdorf,
                Lower Austria Mistelbach Austria  | 
            
                B7 / E461 (Nord Autobahn) SB Ramps (48.37203, 16.48688)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ||
| 
                Poysdorf,
                Lower Austria Mistelbach Austria  | 
            
                B7 / E461 SB Ramps / L23 (Brünner Bundesstraße) / Weinstraße Niederösterreich (48.70543, 16.65040)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Freeway Ramps (Grade-Separated) Single-Lane  |   
            ||
| 
                Melrose Park,
                South Australia Mitcham Australia  | 
            
                Winston Ave. / Morgan Ave. (-34.98819, 138.58337)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Blackwood,
                South Australia Mitcham Australia  | 
            
                Main Rd. / Shepherds Hill Rd. / Coromandel Parade / Station Rd. (-35.02120, 138.61679)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                5 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Hawthorn,
                South Australia Mitcham Australia  | 
            
                Sussex Terrace / Angas Rd. (-34.97408, 138.59963)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Adelaide,
                South Australia Mitcham Australia  | 
            
                B28 (Old Belair Rd.) / Blythewood Rd. (-34.98339, 138.61896)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Multilane (2 Lane, unspecified)  |   
            ||
| 
                Urrbrae,
                South Australia Mitcham Australia  | 
            
                Waite Rd. / Claremont Ave. (-34.97035, 138.63593)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                4 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |   
            ||
| 
                Urrbrae,
                South Australia Mitcham Australia  | 
            
                Waite Rd. / Hartley Grove (-34.96854, 138.63584)  | 
            
                Roundabout Existing  | 
            
                All-Way Yield None  | 
            
                3 Approaches 0 Driveways  | 
            
                Other (At-Grade) Single-Lane  |