| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Rødekro,
                South Denmark Denmark | Primærrute 24 (Løgumklostervej) / Kometvej / E45 (Sønderjyske Motorvej) SB Ramps (55.06680, 9.36120) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| Rødekro,
                South Denmark Denmark | Primærrute 24 (Ribevej) / Sekundærrute 429 (Hellevadvej) / Bodumvej (55.07471, 9.34031) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Rødekro,
                South Denmark Denmark | Bodumvej / Rødekrovej Vest / E45 (Sønderjyske Motorvej) SB Off-Ramp (55.08001, 9.37085) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Aabenraa,
                South Denmark Aabenraa Denmark | Rødekrovej Vest / Gammel Ribevej (55.08169, 9.38288) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Vojens,
                South Denmark Denmark | Primærrute 47 (Ribevej) / Hammelev Bygade / Lysbjergvej / E45 (Sønderjyske Motorvej) SB Ramps (55.24545, 9.39927) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Haderslev,
                South Denmark Haderslev Denmark | Sekundærrute 170 (Omkørselsvejen - Aabenraa Landevej) / Grønningen / Vilstrupvej / Erlev Bjerge (55.23653, 9.48837) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Odense,
                South Denmark Odense Denmark | Niels Bohrs Allé / Grevenlundsvej / Ringgaden O3 (Østre Ringvej) SB Ramps (55.37559, 10.47709) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Odense,
                South Denmark Odense Denmark | Niels Bohrs Allé / Ringgaden O3 (Østre Ringvej) NB Ramps (55.37569, 10.47949) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Odense,
                South Denmark Odense Denmark | Sekundærrute 160 (Nyborgvej) / Ringgaden O3 (Østre Ringvej) NB Ramps (55.38881, 10.47968) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Odense,
                South Denmark Odense Denmark | Sekundærrute 160 (Nyborgvej) / Ringgaden O3 (Østre Ringvej) SB Ramps (55.38898, 10.47733) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Nyborg,
                South Denmark Nyborg Denmark | Primærrute 8 (Hjulbyvej) / Fynsvej (55.32125, 10.73379) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Odense,
                South Denmark Odense Denmark | Holkebjergvej / Vestre Blvd / Holkebjergvænget (55.36516, 10.32754) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Odense,
                South Denmark Odense Denmark | Niels Bohrs Allé / Blangstedgårds Allé / Lille Tornbjerg Vej (55.37579, 10.45089) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Svendborg,
                South Denmark Svendborg Denmark | A.P. Møllers Vej / Sankt Jørgens Vej / Brydegårdsvej (55.05161, 10.59487) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Svendborg,
                South Denmark Svendborg Denmark | Primærrute 44 (Ring Nord) / Primærrute 9 (Svendborgmotorvejen) SB Ramps (55.07173, 10.57664) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Svendborg,
                South Denmark Svendborg Denmark | Primærrute 44 (Ring Nord) / Primærrute 9 (Svendborgmotorvejen) NB Ramps (55.07216, 10.57979) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Tåstrup,
                Capital Region Denmark | Sekundærrute 156 (Roskildevej) / Hveen Boulevard (55.65663, 12.28285) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Roskilde,
                Zealand Roskilde Denmark | Holbækvej / Hyrdehøj Vestvej / Kristiansminde (55.63531, 12.04313) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Roskilde,
                Zealand Roskilde Denmark | Holbækvej / Teglvænget / Margrethekær (55.63714, 12.04316) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Kampung Salambigar,
                Brunei-Muara District Mentiri Brunei | Jalan Utama Tanah Jambu / Jalan Kulimpapa (4.99622, 114.98503) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kawasan Jabatan-Jabatan Dan Perumahan Kerajaan,
                Brunei-Muara District Brunei | Jalan Menteri Besar / Jalan Perdana Menteri (4.92389, 114.93680) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kampung Kiarong,
                Brunei-Muara District Brunei | Jalan Pengiran Babu Raja / Jalan Industri Beribi / Jalan Jame' Asr (4.89593, 114.91122) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kampung Mata-Mata,
                Brunei-Muara District Brunei | Jalan Gadong / Jalan Industri Beribi (4.89539, 114.90088) | Signalized Roundabout/Circle Existing | Signal None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kampung Pandan C,
                Belait District Kuala Belait Brunei | Jalan Singa Menteri / Jalan Tengah / Jalan Maulana (4.59112, 114.25683) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kampung Panaga,
                Belait District Seria Brunei | Jalan Maulana / Jalan Utara (4.59621, 114.25470) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Sandakan,
                Sabah Bahagian Sandakan Malaysia | Federal Rte 22 (Jalan Utara) / Jalan Istana / Jalan Seraya (5.84417, 118.11327) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Kuching,
                Sarawak Bahagian Kuching Malaysia | Federal Rte 1002 (Jalan Bako) / Jalan Demak (1.58107, 110.37079) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Kuching,
                Sarawak Bahagian Kuching Malaysia | Federal Rte 1002 (Jalan Tun Abdul Rahman) / Jalan Semariang / (connector to Jalan Istana) (1.57815, 110.33255) | Rotary Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Kuching,
                Sarawak Bahagian Kuching Malaysia | Jalan Utama / Jalan Kemajuan / Jalan Jentera / Jalan Bintawa (1.56617, 110.38579) | Rotary Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Diamond shaped. | |
| Pontianak Tenggara,
                West Kalimantan Kota Pontianak Indonesia | Jalan Jenderal Achmad Yani / Jalan Daya Nasional / Jalan Prof Dr H Hadari Nawawi (-0.05529, 109.34948) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Petaling Jaya,
                Selangor Petaling Malaysia | Jalan Templer / Jalan Penchala (3.09537, 101.64073) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| West Roxbury,
                MA Suffolk Co. United States | W. Roxbury Pkwy. / Lagrange St. / Newton St. / Hammond Pond Pkwy. / Hammond St. (42.31049, -71.16329) | Rotary Existing | All-Way Yield Unknown | 5 Approaches 1 Driveways 72.4235 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | Retrofitted in 2014 with the pavement markings. ICD estimated from Google Maps linework. Lacks entry deflection on multiple legs, intersection sight distance. | 
| Cebu,
                Central Visayas Cebu Philippines | Pres. Osmena Boulevard / General Maxilom Ave / B. Rodriguez (10.30980, 123.89317) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | Pedestrian access to central island. | |
| Manila,
                National Capital Region Metro Manila Philippines | AH26 (Bonifacio Dr) / Andres Soriano Jr. St / Roberto S. Oca Sr. St (14.59084, 120.97090) | Other Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Nan-t’ou,
                Taiwan Nantou County Taiwan | Provincial Hwy 14B (Zhongzheng Rd. - Shengfu Rd.) / Hushan Rd. (23.95687, 120.68603) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| West Central District,
                Tainan City Tainan City Taiwan | Dongmen Rd. / Fuqian Rd. / Beimen Rd. / Datong Rd. / Minquan Rd. (22.98893, 120.21140) | Signalized Roundabout/Circle Existing | Signal None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| South Dublin,
                Co Dublin Ireland | Killinniny Rd. / Parklands Rd. (west) (53.27534, -6.34462) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| South Dublin,
                Co Dublin Ireland | Killinniny Rd. / Parklands Rd. (east) (53.27581, -6.33960) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Dublin City,
                Co Dublin Ireland | Promenade Rd. / Bond Dr. (53.35374, -6.21389) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dublin City,
                Co Dublin Ireland | Tolka Quay Rd. / Bond Dr. (53.35203, -6.21397) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dublin,
                Co Dublin Ireland | R139 (Clare Hall Ave.) / Grange Rd. / The Hole in the Wall Rd. (53.39888, -6.16166) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dublin,
                Co Dublin Ireland | R139 (Temple View Vale -  Clare Hall Ave.) / Belmayne Ave. (53.40169, -6.17060) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Glanmire,
                Co Cork Ireland | N8 (Lower Glanmire Rd.) / Glanmire Rd. (51.90660, -8.39783) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Cork,
                Co Cork Ireland | Airport Road Roundabout [N27 (Kinsale Rd.) / Avenue 2000] (51.84854, -8.47605) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dublin, Ireland | Graduate Roundabout [R118 (Church Rd. - Sallyglen Rd.) / Ballinclea Rd. / R828 (Rochestown Ave.)] (53.26652, -6.13487) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Quincy,
                FL Gadsden Co. United States | Barack Obama Blvd. (Atlanta St.) / Martin Luther King Blvd. (30.57779, -84.61040) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 36.5760 | Other (At-Grade) Single-Lane | 2019 | https://www.gadsdencountyfl.gov/news_detail_T34_R40.php | 
| Radium Hot Springs,
                BC East Kootenay Canada | Kootenay-Columbia Hwy. (Hwy 93) / Hwy 95 / Fosters Landing Rd. (50.62219, -116.07168) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | 2020 | https://drivebc.ca/mobile/pub/webcams/id/132.html | 
| Savannah,
                GA Chatham Co. United States | La Roche Ave. / Jasmine Ave. / Livingston Ave. (32.01532, -81.06601) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 41.1480 | Other (At-Grade) Single-Lane | 2019 | Elliptical shaped. ICD = 135 ft x 120 ft. https://www.savannahnow.com/entertainmentlife/20190719/pollys-people-down-roundabout. | 
| Sedona,
                AZ Coconino Co. United States | SR 89A / Jordan Rd. (34.86980, -111.76094) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | https://www.sedonaaz.gov/home/showpublisheddocument?id=43207 | 
| Sedona,
                AZ Coconino Co. United States | SR 89A / Owenby Rd. (34.87330, -111.75656) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2020 | https://www.sedonaaz.gov/home/showpublisheddocument?id=43207 | 
| Snellville,
                GA Gwinnett Co. United States | Pharrs Rd. / Ridgedale Dr. (33.88255, -84.00238) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.5280 | Other (At-Grade) Single-Lane | 2019 | Skewed intersection. Year Completed estimated (2019-2020). | 
| Springdale,
                AR Washington Co. United States | Har Ber Ave. / Gene George Blvd. (36.18631, -94.19237) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 70.1040 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2020 | |
| Elm Springs,
                AR Washington Co. United States | Elm Springs Rd. / Gene George Blvd. (36.19357, -94.19236) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 70.1040 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2020 | |
| Tiffin,
                IA Johnson Co. United States | E Marengo Rd. (US 6) / Park Rd. (41.70604, -91.64711) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 53.3400 | Other (At-Grade) Single-Lane | 2019 | Designed for expansion to two-lane roundabout. Year Completed estimated (2019-2020). | 
| Truckee,
                CA Nevada Co. United States | Soaring Way / Joerger Dr. (39.32058, -120.15540) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2019 | Year Completed estimated (2019-2020). | 
| Wildwood,
                MO St. Louis Co. United States | MO 109 / Main St. (38.58163, -90.64350) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2019 | Year Completed estimated (2019-2020). | 
| Wildwood,
                MO St. Louis Co. United States | MO 109 / MO 100 EB Ramps (38.58348, -90.64292) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 50.2920 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2019 | Year Completed estimated (2019-2020). | 
| Denham Springs,
                LA Livingston Par. United States | Juban Crossing Blvd. / (parking) (west) (30.46981, -90.92283) | Roundabout Existing | All-Way Yield None | 3 Approaches 1 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | |
| Denham Springs,
                LA Livingston Par. United States | Juban Crossing Blvd. / (parking) (east) (30.46981, -90.92104) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2014 | |
| Easley,
                SC Pickens Co. United States | SC-153 / US 123 WB ramps (34.82975, -82.52968) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 42.6720 | Freeway Ramps (Grade-Separated) Single-Lane | 2020 | https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html | 
| Easley,
                SC Pickens Co. United States | Rolling Hills Cir. / Lantham Rd. / SC-153 (34.83056, -82.53874) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2020 | https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html | 
| Easley,
                SC Pickens Co. United States | Rolling Hills Cir. / Prince Perry Rd. (34.83093, -82.55276) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6720 | Other (At-Grade) Single-Lane | 2020 | https://www.foxcarolina.com/news/scdot-final-stretch-of-sc-153-extension-has-opened-to-drivers-in-easley/article_8591b388-38e1-11eb-8f6e-27d8dc695ba6.html | 
| Riverside,
                England Liverpool United Kingdom | Warwick St. / Mill St. (53.39029, -2.97352) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-lane w/ Traversable Central Island | ||
| Central Sefton,
                England Sefton United Kingdom | A565 (The Bypass - Moor Ln.) / Oaklands Ave. / The Northern Rd. (53.49353, -3.02199) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Ar Lan yr Afon,
                Wales Cardiff United Kingdom | B4262 (Ty Nant Rd.) / Main Rd. (51.53539, -3.26174) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Zagreb,
                Zagreb Croatia | Savska Opatovina / City Center one West entrance (45.79867, 15.88692) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Zagreb,
                Zagreb Croatia | SR 3 (Soblinecka ulica) / Varaždinska ulica / E65-E71 SB Ramps (45.85561, 16.14621) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Sarajevo,
                Federation of Bosnia and Herzegovina Sarajevo Bosnia and Herzegovina | E761 (Azize Šacirbegovic - Put Mladih Muslimana) / Safeta Hadžica / Zvornicka (43.84666, 18.38075) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Bani Makadah,
                Tanger-Tetouan-Al Hoceima Tangiers Morocco | N1 (Boulevard des Forces Armées Royales) / Avenue Ibn Sina (35.73838, -5.85311) | Roundabout Existing | Unknown None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Swords,
                Co Dublin Ireland | Airport Roundabout [R132 (Swords Rd. -  Dublin Rd.) / Corballis Rd. South / (M1 connector)] (53.42826, -6.22964) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Swords,
                Co Dublin Ireland | Cloghran Roundabout [R132 (Dublin Rd.) / Naul Rd. / Stockhole Ln.] (53.43407, -6.22872) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Pinnock Hill Roundabout [R132 (Dublin Rd.) / Dublin Rd. / R125 (Lakeshore Dr.)] (53.45001, -6.22514) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Malahide Road Roundabout [R132 / R106 (Malahide Rd.) / Drynam Rd.] (53.45404, -6.21437) | Signalized Roundabout/Circle Existing | Signal None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Fingal,
                Co Dublin Ireland | Seatown Road Roundabout [R132 / Seatown Rd. / Estuary Rd.] (53.46061, -6.21289) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Fingal,
                Co Dublin Ireland | Estuary Roundabout [R132 / R125 (Balheary Rd.) / Spittal Hill] (53.46514, -6.21474) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Swords,
                Co Dublin Ireland | R139 / Clonshaugh Rd. (53.41061, -6.21754) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Londonderry,
                N. Ireland Derry & Strabane United Kingdom | Skeoge roundabout [A2 (Buncrana Rd.) / A515 (Skeoge Link Rd.)] (55.02998, -7.35099) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Shannon,
                Clare Ireland | R471-R472 / Bóthar an Aerfoirt / Drumgeely Rd. / Bóthar na Rinne (52.71115, -8.88256) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Londonderry,
                N. Ireland Derry & Strabane United Kingdom | Caw Roundabout [A2 (Clooney Rd) / A515 (Madam's Bank Rd.) / A514 (Crescent Link) / Waterfoot Park] (55.00895, -7.27749) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Grannagh,
                Co Kilkenny Ireland | Quarry Roundabout [N24 (Waterford and Tipperary Mountains) / N9] (52.28437, -7.15393) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| South Dublin,
                Co Dublin Ireland | N82 (Citywest Rd.) / Garter Ave. / Citywest Ave. (53.28808, -6.42265) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| South Dublin,
                Co Dublin Ireland | N82 (Citywest Rd.) / Orchard Ave. / Lake Dr. (53.28988, -6.42650) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Dublin,
                Co Dublin Ireland | Citywest Ave. / Lake Dr. / The Walk (53.29020, -6.41754) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| South Dublin,
                Co Dublin Ireland | Citywest Ave. / Kingswood Rd. (53.29356, -6.41523) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| South Dublin,
                Co Dublin Ireland | N82 (Citywest Rd.) / Brownsbarn Dr. / N7 (Naas Rd.) EB Ramps (53.29461, -6.43076) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| South Dublin,
                Co Dublin Ireland | N82 (Citywest Rd.) / Kingswood Ave. / N7 (Naas Rd.) WB Ramps (53.29285, -6.42799) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| South Dublin,
                Co Dublin Ireland | N82 (Citywest Rd.) / Corbally Heath / Magna Dr. (53.27824, -6.42008) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Dublin,
                Co Dublin Ireland | R136 (Dublin Outer Ring Rd.) / Green Isle Rd. / N7 (Naas Rd.) EB Ramps (53.30352, -6.42016) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| Dublin,
                Co Dublin Ireland | R136 (Cheeverstown Rd.) / Old Naas Rd. / N7 (Naas Rd.) WB Ramps (53.30165, -6.41577) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | ||
| South Dublin,
                Co Dublin Ireland | R833 (Coldcut Rd.) / Neilstown Rd. (53.34795, -6.39774) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| South Dublin,
                Co Dublin Ireland | R112 (Kylemore Rd.) / R833 (Ballyfermot Rd.) (53.34233, -6.34881) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | Diamond shaped. | |
| South Dublin,
                Co Dublin Ireland | R817 (Wainsfort Rd. - Cypress Grove Rd.) / R112 (Templeville Rd.) (53.30264, -6.30877) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Coleraine,
                N. Ireland Causeway Coast & Glens United Kingdom | Portrush Road Roundabout [A29 (Atlantic Rd. - Ring Rd.) / Atlantic Rd. / Ring Rd.] (55.15611, -6.66416) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Stormont,
                N. Ireland Belfast City United Kingdom | A55 (Hawthornden Way - Parkway) / B170 (Belmont Rd.) (54.60067, -5.85562) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Dunmurry,
                N. Ireland Belfast City United Kingdom | Malone Roundabout [A55 (Malone Rd.) / B103 (Upper Malone Rd.) / Dorchester Park] (54.55827, -5.95592) | Roundabout Existing | All-Way Yield Metering Signal | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (3+ Lane) | ||
| Paisley,
                Scotland Renfrewshire United Kingdom | A741 (Renfrew Rd.) / Washington Rd. / M8 WB On-Ramp (55.86020, -4.41433) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Multilane (3+ Lane) | ||
| Paisley,
                Scotland Renfrewshire United Kingdom | A761 (Ferguslie) / Station Rd. / John Neilson Ave. (55.84029, -4.45417) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Paisley,
                Scotland Renfrewshire United Kingdom | Station Rd. / Castle Gardens / Old Mill Rd. (55.83840, -4.45265) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Linwood,
                Scotland Renfrewshire United Kingdom | A761 (Linwood Rd.) / Saturn Ave. / Burnbrae Dr. (55.84339, -4.47381) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Linwood,
                Scotland Renfrewshire United Kingdom | A761 (Linwood Rd.) / West Ave. / Pegasus Ave. (55.84474, -4.47716) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) |