| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Kirkleatham,
                England North Yorkshire United Kingdom | A174 / A1042 / Southway (54.58306, -1.08839) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Kirkleatham,
                England North Yorkshire United Kingdom | A174 / B1269 (Fishponds Rd.) (54.58677, -1.07709) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Lazenby,
                England North Yorkshire United Kingdom | Greystones Roundabout [A174 / A1053 (Greystone Rd.) / B1380 (High St.)] (54.56590, -1.12257) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Littlethorpe,
                England Durham United Kingdom | A1086 (Thorpe Rd.) / B1283 (Thorpe Rd.) / Andrews Ln. (54.77880, -1.34824) | Rotary Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Scarborough,
                England North Yorkshire United Kingdom | A165 (Columbus Ravine - Burniston Rd.) / Peasholm Gap (54.29215, -0.40926) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Owings Mills,
                MD Baltimore Co. United States | Ballard Green Dr. / Wilson Shannon Dr. / Julia Ln. (39.39162, -76.80439) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2017 | Year Completed estimated (2017-2018). | 
| Success,
                Western Australia Cockburn Australia | Brushfoot Blvd. / Caterpillar Rd. / Awl Way (-32.15584, 115.84644) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Success,
                Western Australia Cockburn Australia | Brushfoot Blvd. / Papillon Rd. / Jardine St. (-32.15864, 115.84643) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Perth,
                Western Australia Cockburn Australia | Gibbs Rd. / Elemi Bend (-32.15732, 115.86381) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Aubin Grove,
                Western Australia Cockburn Australia | Lyon Rd. / Gaebler Rd. (-32.16842, 115.86112) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Aubin Grove,
                Western Australia Cockburn Australia | Gaebler Rd. / Giverny Gardens / Cape Le Grand Ave. (-32.16838, 115.86484) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Aubin Grove,
                Western Australia Cockburn Australia | Gaebler Rd. / Camden Blvd. / Brindabella Ave. (-32.16835, 115.86753) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Beeliar,
                Western Australia Cockburn Australia | Spearwood Ave. / The Grange / Starflower Grove (-32.13601, 115.81160) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Beaumont,
                South Australia Burnside Australia | Dashwood Rd. / Devereux Rd. / Tennyson Dr. (-34.95092, 138.65461) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Glen Osmond,
                South Australia Burnside Australia | Sunnyside Rd. / Gilles Rd. (-34.95706, 138.65271) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways | Other (At-Grade) Single-Lane | ||
| Adelaide,
                South Australia Onkaparinga Australia | Black Rd. / Oakridge Rd. (-35.05875, 138.60351) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Millicent,
                South Australia Wattle Range Australia | B1 (George St. - Ridge Terrace) / B101 (Ridge Terrace) (-37.59249, 140.35055) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Wodonga,
                Victoria Wodonga Australia | Pearce St. / Nordsvan Dr. (-36.13724, 146.87543) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| South Albury,
                New South Wales Albury Australia | Atkins St. / East St. (-36.09076, 146.92285) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Thurgoona,
                New South Wales Albury Australia | Corrys Rd. / Elizabeth Mitchell Dr. (-36.05479, 146.97511) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Lavington,
                New South Wales Albury Australia | Union Rd. / Dallinger Rd. / Racecourse Rd. (-36.05118, 146.95767) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Bexley,
                New South Wales Bayside Australia | Queen Victoria St. / Beaconsfield St. (-33.95684, 151.12648) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Muncie,
                IN Delaware Co. United States | N McKinley Ave. / (bus transfer station) (40.20897, -85.40813) | Other Existing | All-Way Stop None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Fort Wayne,
                IN Allen Co. United States | W Till Rd. / Bethel Rd. (41.16826, -85.18962) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2015 | Year Completed estimated (2014-2016). | 
| Peterlee,
                England Durham United Kingdom | B1320 (Surtees Rd. - Burnhope Way) / Essington Way (54.76077, -1.33604) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Peterlee,
                England Durham United Kingdom | B1320 (Surtees Rd. - Yoden Way) / St Cuthbert's Rd. / (shopping centre entrance) (54.75882, -1.33136) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Peterlee,
                England Durham United Kingdom | St Cuthberts Rd. / St Adens Way / O'neill Dr. (54.75699, -1.33420) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Peterlee,
                England Durham United Kingdom | B1320 (Burnhope Way) / Passfield Way (54.75866, -1.34212) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Wrights Rd. / Birmingham Dr. / Vanadium Pl. (-43.54414, 172.59477) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Hayton Rd. / Lodestar Ave. / Parkhouse Rd. (-43.54675, 172.56217) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Lodestar Ave. / Vickerys Rd. / Skyhawk Rd. (-43.54806, 172.55624) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Corsair Dr. / The Runway (-43.55293, 172.55578) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | The Runway / Kittyhawk Ave. (-43.55414, 172.55333) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Skyhawk Rd. / The Runway (-43.55210, 172.55756) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Corsair Dr. / Kittyhawk Ave. (-43.55176, 172.55313) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Buchanans Rd. / Pound Rd. (-43.51948, 172.50483) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Halswell,
                Canterbury Christchurch New Zealand | Whincops Rd. / Caulfield Ave. / Richmond Ave. (-43.57371, 172.54423) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Bower Ave. / Travis Rd. / Rookwood Ave. (-43.49517, 172.71090) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Langdons Rd. / Restell St. / Sisson Dr. (-43.49402, 172.60760) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Memorial Ave. / Orchard Rd. / Durey Rd. (-43.48953, 172.54451) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Entrance to Christchurch Airport. | |
| Christchurch,
                Canterbury Christchurch New Zealand | Innovation Rd. / Enterprise Ave. (-43.53937, 172.49461) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Enterprise Ave. / Industry Ave. (-43.54034, 172.49815) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Halswell Junction Rd. / Industry Ave. / Commerce Crescent (-43.53901, 172.50151) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Christchurch,
                Canterbury Christchurch New Zealand | Halswell Junction Rd. / Innovation Rd. / Commerce Crescent (-43.53646, 172.49956) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Speke-Garston,
                England Liverpool United Kingdom | Speke Hall Ave. / Estuary Banks / Cartwrights Farm Rd. (53.34571, -2.86689) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Speke-Garston,
                England Liverpool United Kingdom | New Mersey Retail Park Roundabout [A561 (Speke Rd.) / Estuary Blvd. / (shopping centre access)] (53.34933, -2.87433) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Speke-Garston,
                England Liverpool United Kingdom | Speke Hall Ave. / (airport parking lot access) (53.33783, -2.85850) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Speke-Garston,
                England Liverpool United Kingdom | Western Ave. / Central Ave. / Tewit Hall Rd. (53.34226, -2.85129) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Liverpool,
                England Knowsley United Kingdom | Church Rd. / Cartbridge Ln. / Okell Dr. (53.37086, -2.83121) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Liverpool,
                England Knowsley United Kingdom | Halewood Rd. / Mackets Ln. / Lydiate Ln. / Halewood Dr. (53.37468, -2.85311) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Liverpool,
                England Knowsley United Kingdom | Church Rd. / Lydiate Ln. / Clifton Ave. / Okell Dr. (53.37393, -2.83954) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| West Derby,
                England Liverpool United Kingdom | Oak Ln. N / Fir Tree Dr. N / Fir Tree Dr. S (53.44883, -2.89447) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Liverpool,
                England Knowsley United Kingdom | Waterpark Dr. / Haswell Dr. (east) (53.43244, -2.86280) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Liverpool,
                England Liverpool United Kingdom | Waterpark Dr. / Haswell Dr. (west) (53.43714, -2.87293) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Prenton,
                England Wirral United Kingdom | A553 (Fender Ln. - Hoylake Rd.) / A554 / (Tesco entrance) (53.40770, -3.07647) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Davyhulme East,
                England Greater Manchester United Kingdom | Davyhulme Circle [B5158 (Lostock Rd. - Hayeswater Rd.) / B5214 (Barton Rd. - Crofts Bank Rd.)] (53.45765, -2.35730) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Parking along circulatory roadway; pedestrian access to central island. | |
| Davyhulme West,
                England Greater Manchester United Kingdom | B5158 (Moorside Rd. - Bowfell Rd.) / Moorside Rd. / Cornhill Rd. / Princess Rd. (53.45219, -2.36583) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Katanning,
                Western Australia Katanning Australia | SR 120 (Northam Cranbrook) / Clive St. (-33.69673, 117.54761) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Reynella East,
                South Australia Onkaparinga Australia | Reynell Rd. / Byards Rd. (-35.09295, 138.55946) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Reynella East,
                South Australia Onkaparinga Australia | Reynell Rd. / Sir James Hardy Way (-35.09307, 138.55727) | Roundabout Existing | All-Way Yield None | 3 Approaches 2 Driveways | Other (At-Grade) Single-Lane | ||
| Adelaide,
                South Australia Onkaparinga Australia | Byards Rd. / Regency Rd. (-35.09087, 138.55931) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Woodcroft,
                South Australia Onkaparinga Australia | Sir James Hardy Way / Sherebrooke Blvd. / Dorrien Ave. (-35.09782, 138.55985) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Reynella East,
                South Australia Onkaparinga Australia | Reynell Rd. / Sherebrooke Blvd. (-35.09330, 138.55221) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways | Other (At-Grade) Single-Lane | ||
| Beenleigh,
                Queensland Logan Australia | Alamein St. / Lae St. (-27.71392, 153.20372) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Davyhulme East,
                England Greater Manchester United Kingdom | Hayeswater Circle [B5158 (Hayeswater Rd.) / Canterbury Rd. / Bedford Rd.] (53.45490, -2.36030) | Other Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Pedestrian access to central island. | |
| Garforth,
                England Leeds United Kingdom | A63 (Selby Rd) / A642 (Wakefield Rd.) (53.78647, -1.40438) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Barwick & Kippax,
                England Leeds United Kingdom | A63 (Selby Rd.) / A656 (Ridge Rd.) (53.77928, -1.34923) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Barwick & Kippax,
                England Leeds United Kingdom | B6137 (High St. - Leeds Rd.) / Cross Hills (53.76691, -1.37101) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Whitkirk,
                England Leeds United Kingdom | A6120 (Selby Rd.) / B6159 (Selby Rd.) / Colton Ln. (53.79774, -1.44146) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kerava,
                Uusimaa Kerava Finland | Saviontie / Kannistonkatu (60.39096, 25.10053) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Kaminokuni,
                Hokkaido Hiyama Japan | Rte 228 / Rte 5 (41.80526, 140.12339) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 40.0000 | Other (At-Grade) Single-Lane | 2019 | This is the first roundabout in north Japan. | 
| Camrose,
                AB Central Alberta Canada | 73 St. / 45 Ave. (53.01372, -112.86572) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.0000 | Other (At-Grade) Single-Lane | 2005 | No splitter islands. | 
| Farmington,
                MN Dakota Co. United States | 170th St. W / Chippendale Ave. W (SR 3) (44.70291, -93.13656) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2020 | http://www.dot.state.mn.us/metro/projects/hwy3farmington-empiretwp/index.html | 
| Paso Robles,
                CA San Luis Obispo Co. United States | SR 46 / Vineyard Dr. (35.55334, -120.76157) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2021 | |
| Bridgeville,
                PA Washington Co. United States | Morganza Rd. / Morgan Rd. / Baker Rd. (40.31090, -80.14808) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Single-Lane | 2020 | |
| Olney,
                MD Montgomery Co. United States | Old Baltimore Rd. / Bishops Castle Dr. (39.14878, -77.04958) | Traffic Calming Circle Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Unknown Single-Lane | 2019 | Painted splitter islands on major street; no splitter islands on side street. | 
| Spanish Fork,
                UT Utah Co. United States | SR 147 (E 400 N) / SR 51 (40.11519, -111.63513) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | |
| 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 | |
| Oxford,
                MS Lafayette Co. United States | Sisk Ave. / Persimmon Ln. (34.37239, -89.48771) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 57.9120 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Initially built as traffic circle. Modified from circle to roundabout 2016-2019. Left lane trapped as left-turn-only lane but marked as through lane. | 
| Oxford,
                MS Lafayette Co. United States | S Lamar Blvd. / Van Buren Ave. / E Jackson Ave. (34.36641, -89.51870) | Other Existing | Other Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 1900 | Courthouse with pedestrian access and parking around central island. Year Completed estimated. | 
| Oxford,
                MS Lafayette Co. United States | CR 300 (34.34122, -89.53315) | Other Existing | Uncontrolled Unknown | 2 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2017 | No splitter islands. Future plans to add north and south legs to serve new housing. | 
| Salisbury,
                MD Wicomico Co. United States | Walston Switch Rd. / Campus Dr. / Summer Dr. (38.37359, -75.50358) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2016 | Merging right-turn bypass lane on north leg. Year Completed estimated (2013-2016). | 
| Gig Harbor,
                WA Pierce Co. United States | Rosedale St. NW / Stinson Ave. (47.33074, -122.58937) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | |
| 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 | |
| Spokane,
                WA Spokane Co. United States | S Grove Rd. / I-90 WB Ramps (47.62137, -117.50472) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 43.8912 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2021 | Opened June 2021. | 
| Spokane,
                WA Spokane Co. United States | E 43rd Ave. / S Ivory St. (47.61493, -117.39182) | Traffic Calming Circle Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 17.0685 | Other (At-Grade) Single-Lane | 2020 | No splitter islands. | 
| Claimont,
                AB Division 19 Canada | 107A St. / 97 St. / Township Road 724 (55.26451, -118.78518) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.0000 | Other (At-Grade) Single-Lane | 2008 | Year Completed estimated (2006-2010). | 
| Edmonton,
                AB Division 11 Canada | Griesbach Rd. NW / 149 Ave. NW (53.60992, -113.50794) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.0000 | Other (At-Grade) Single-Lane | 2016 | |
| Pittsburgh,
                PA Allegheny Co. United States | Market Square (40.44070, -80.00256) | Other Existing | Unknown Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | Pedestrian access to central island; parking along circulatory roadway. | |
| Provo,
                UT Utah Co. United States | Veterans Pkwy. / Edgewood Dr. (Shops at Riverwoods) (40.29899, -111.65785) | Other Removed | All-Way Yield None | 3 Approaches 0 Driveways 32.0040 | Other (At-Grade) Single-Lane | 2010 | Initially constructed 1999. Converted 2010-2011 into pedestrian use only as part of outdoor mall. | 
| Brainerd,
                MN Crow Wing Co. United States | Jackson St. / NW 4th St. / Riverside Dr. (46.36038, -94.21800) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2021 | https://www.brainerddispatch.com/news/traffic-and-construction/7065388-NW-4th-roundabout-opens-road-reconstruction-continues | 
| Westmeadows,
                Victoria Australia | SR 39 (Mickleham Rd.) / SR 48 (Broadmeadows Rd.) (-37.68142, 144.88380) | Roundabout Existing | All-Way Yield Metering Signal | 3 Approaches 0 Driveways 70.0000 | Other (At-Grade) Multilane (2 Lane, unspecified) | Metering signals on south leg for AM peak and on east leg for PM peak. Bus queue bypass lanes and east leg metering signal added 2014. | |
| Airport West,
                Victoria Moonee Valley Australia | McNamara Ave. / Fullarton Rd. / SR 40 (Calder Freeway) EB Ramps (-37.73234, 144.88068) | Roundabout Existing | All-Way Yield Metering Signal | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | Elliptical shaped. Metering signal installed 2006. | |
| Melbourne,
                Victoria Kingston Australia | SR 15 (Warrigal Rd.) / Como Parade (-37.98813, 145.07025) | Roundabout Existing | All-Way Yield Metering Signal | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | Metering signals installed 2009 separately for AM and PM peaks. | |
| Greensborough,
                Victoria Nillumbik Australia | SR 46 (Greensborough Hwy.) / Diamond Creek Rd. / Civic Dr. (-37.68909, 145.11328) | Roundabout Existing | All-Way Yield Pedestrian Signal (red-yellow-green to drivers) | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Metering signals installed 2006 on northwest leg (AM peak) and southeast leg (PM peak). Bus bypass lanes and pedestrian crosswalks installed 2014. | |
| Dandenong South,
                Victoria Greater Dandenong Australia | SR 12 (S Gippsland Hwy.) / Pound Rd. (-38.02665, 145.24364) | Roundabout Removed | All-Way Yield Metering Signal | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Roundabout metering signals on south leg in 2006 for PM peak. Roundabout removed 2014. | 
| Bendigo,
                Victoria Greater Bendigo Australia | B280 (McIvor Rd.-Chapel St.) / C332 (Myers St.) / Lyttleton Terr. (-36.75836, 144.28736) | Roundabout Existing | All-Way Yield Metering Signal | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Metering signal on northwest leg. |