| City, 
                State County Country | Intersection (Lat, Lng) | Type Status | Control Type / Other Control Type | Approaches / Driveways / ICD (m) | Functional Class / LaneType | Year Completed | Comments | 
|---|---|---|---|---|---|---|---|
| Carei,
                Satu Mare Romania | DN19-E671 (Peregrinare pe Urmele Timpurilor Trecute) / Centura Carei (47.64997, 22.41631) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Airway Heights,
                WA Spokane Co. United States | W 6th Ave. / S Lawson St. (47.64995, -117.58780) | Roundabout Unknown | All-Way Yield None | 4 Approaches 0 Driveways 23.7744 | Other (At-Grade) Unknown | 2025 | |
| Airway Heights,
                WA Spokane Co. United States | W 6th Ave. / S Lundstrom St. (47.64994, -117.59309) | Roundabout Unknown | All-Way Yield None | 3 Approaches 0 Driveways 23.7744 | Other (At-Grade) Unknown | 2025 | |
| Seattle,
                WA King Co. United States | Burke Ave. N / N 35th St. (47.64919, -122.33510) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 9.6550 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| Suceava,
                Suceava Romania | Strada Mărășești / Strada Mărăști / Bulevardul George Enescu (47.64653, 26.25011) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Multilane (2 Lane, unspecified) | ||
| Carei,
                Satu Mare Romania | Centura Carei / DJ108M (47.64323, 22.46441) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Spokane,
                WA Spokane Co. United States | US 2 / S Deer Heights Rd. (47.64308, -117.55018) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 18.5075 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2019 | Developer mitigation project - October 2019. ICD estimated from Google Maps linework. | 
| Pomáz,
                Pest Szentendrei járás Hungary | József Attila utca / Árpád fejedelem útja / Rákóczi Ferenc utca / Vasút utca (47.64304, 19.03099) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Airway Heights,
                WA Spokane Co. United States | US 2 (W Sunset Hwy.) / S Lyons Rd. (47.64293, -117.57159) | Roundabout Existing | All-Way Yield Rectangular Rapid Flashing Beacon (RRFB) | 4 Approaches 0 Driveways 45.7200 | Other (At-Grade) Multilane (2 Lane, 2x2 max) | 2024 | |
| Airway Heights,
                WA Spokane Co. United States | US 2 / Spokane Tribe Casino Entrance (47.64293, -117.61009) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 49.0853 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2017 | Open 11/13/2017. Casino open on January 8, 2018. First multilane on a WSDOT facility in Eastern Region. ICD estimated from Google Maps linework. | 
| Yarrow Point,
                WA King Co. United States | 92nd Ave. NE / NE Points Dr. / NE 33rd St. / SR 520 WB Off-Ramp (47.64153, -122.21728) | Roundabout Existing | All-Way Yield None | 5 Approaches 0 Driveways 86.9075 | Freeway Ramps (Grade-Separated) Single-Lane | 2014 | Open August 2014. ICD estimated from Google Maps linework. | 
| Redmond,
                WA King Co. United States | 152nd Ave. NE / NE 36th Pl. / NE 31st St. (47.63828, -122.13550) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 27.3615 | Other (At-Grade) Single-Lane | 2010 | Near Microsoft campus. Moderate ped/bike volumes. ICD estimated from Google Maps linework. | 
| Silverdale,
                WA Kitsap Co. United States | Silverdale Way NW / Chico Way NW / NW Newberry Hill Rd. (47.63704, -122.70135) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 15.2906 | Other (At-Grade) Single-Lane | 2012 | Open September 2012. ICD estimated from Google Maps linework. | 
| Hunts Point,
                WA King Co. United States | 84th Ave. NE / NE 30th St. (47.63651, -122.22817) | Traffic Calming Circle Existing | All-Way Yield None | 3 Approaches 0 Driveways 159.3457 | Other (At-Grade) Single-Lane | 2014 | Originally built between 1990 and 2002. Modified June 2014 to realign south leg. No splitter islands. ICD estimated from Google Maps linework. | 
| Hunts Point,
                WA King Co. United States | Hunts Point Rd. / NE 28th St. / 84th Ave. NE / SR 520 ramps (47.63600, -122.22744) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 42.6536 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2014 | Open June 2014. ICD estimated from Google Maps linework. | 
| Spokane,
                WA Spokane Co. United States | S Glenrose Rd. / S Carnahan Rd. (47.63586, -117.33495) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 39.6240 | Other (At-Grade) Single-Lane | 2019 | Spokane County project. Open July 2019. Replaced southbound Carnahan yield control. | 
| Bainbridge Island,
                WA Kitsap Co. United States | High School Rd. / Madison Ave. (47.63579, -122.52100) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 24.9484 | Other (At-Grade) Single-Lane | 2000 | Greatly reduced congestion. Initial public opposition has turned to full support. Project located next to 3 schools. Separated sidewalks, timed yellow flashing lights during school crossing. Crossing guards. Near library and shopping center. Opened October 2000. ICD estimated from Google Maps linework. | 
| Seattle,
                WA King Co. United States | 4th Ave. N / N. Prospect St. (47.62890, -122.34880) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 10.4636 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Bainbridge Island,
                WA Kitsap Co. United States | Madison Ave. N / Wyatt Way (47.62849, -122.52100) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 17.6784 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2021 | https://www.bainbridgereview.com/news/wyatt-mini-roundabout-wont-have-art/ | 
| Seattle,
                WA King Co. United States | E. Ward St. / 28th Ave. E. (47.62741, -122.29640) | Traffic Calming Circle Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.7327 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 21st Ave. E / E. Republican St. (47.62320, -122.30470) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 5.6349 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Budakalász,
                Pest Szentendrei járás Hungary | Szentendrei út / József Attila utca / Káposztás köz (47.62235, 19.04947) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Spokane,
                WA Spokane Co. United States | Geiger Blvd. / Flightline Blvd. / Grove Rd. (47.62207, -117.50621) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 46.0248 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2021 | Opened September 2021. | 
| Seattle,
                WA King Co. United States | 22nd Ave. E / E Thomas St. (47.62138, -122.30360) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2006 | |
| 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. | 
| Seattle,
                WA King Co. United States | 31st Ave. E / E. Denny St. (47.62016, -122.29230) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 64.4023 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Budakalász,
                Pest Szentendrei járás Hungary | József Attila utca / Rte 11 SB Ramps (47.62002, 19.06592) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Budakalász,
                Pest Szentendrei járás Hungary | Lupaszigeti utca / Rte 11 NB Ramps (47.61986, 19.06721) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Budakalász,
                Pest Szentendrei járás Hungary | Luppa-szigeti út / (shopping centre entrance) (47.61942, 19.06998) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Bellevue,
                WA King Co. United States | 100th Ave. NE / NE 10th St. / Belfair Ln. (47.61924, -122.20706) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 21.3360 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | Year Completed estimated (2019-2020). | 
| (unincorporated),
                WA Spokane Co. United States | S Grove Rd. / I-90 EB Ramps (47.61877, -117.50139) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.5277 | Freeway Ramps (Grade-Separated) Single-Lane | 2021 | Open July 2, 2021. | 
| Seattle,
                WA King Co. United States | Boylston Ave. / E. Howell St. (47.61765, -122.32347) | Traffic Calming Circle Existing | Unknown None | 4 Approaches 0 Driveways 128.8107 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 33rd Ave. E / E. Howell St. (47.61764, -122.29020) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 79.7016 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 32nd Ave. E / E. Howell St. (47.61763, -122.29130) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 11.2709 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| Sammamish,
                WA King Co. United States | NE 8th St. / 233rd Ave NE (47.61687, -122.02903) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 63.6012 | Other (At-Grade) Single-Lane | 2012 | Open September 2012. ICD estimated from Google Maps linework. | 
| Sammamish,
                WA King Co. United States | 244th Ave NE / NE 8th St (47.61673, -122.01390) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 33.0083 | Other (At-Grade) Single-Lane | 2010 | ICD estimated from Google Maps linework. | 
| Seattle,
                WA King Co. United States | 32nd Ave. E / E. Olive St. (47.61643, -122.29130) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 22.5424 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| St John’s,
                NL Newfoundland and Labrador Canada | Hebron Way / Sea Rose Ave. (47.61578, -52.72824) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.4497 | Other (At-Grade) Single-Lane | 2013 | ICD estimated from Google Maps linework. | 
| Gödöllő,
                Pest Gödöllői járás Hungary | (connector to Dózsa György út) / E71-E71-M3 WB Ramps (47.61557, 19.32534) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | Two legs stubbed. | |
| Sammamish,
                WA King Co. United States | NE Inglewood Hill / 216th Ave. NE (47.61554, -122.05180) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 31.3989 | Other (At-Grade) Single-Lane | 2001 | October 2001. ICD estimated from Google Maps linework. | 
| Spokane,
                WA Spokane Co. United States | S Cook St. / E 42nd Ave. (47.61546, -117.37397) | Traffic Calming Circle Existing | Uncontrolled None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2004 | |
| Spokane,
                WA Spokane Co. United States | S Stonington Ln. / E 42nd Ave. (47.61546, -117.37287) | Traffic Calming Circle Existing | Uncontrolled None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2004 | |
| Seattle,
                WA King Co. United States | 32nd Ave. E / E. Pine St. (47.61526, -122.29130) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 63.6032 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| 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. | 
| Seattle,
                WA King Co. United States | 31st Ave. E / E. Pike St. (47.61410, -122.29250) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Seattle,
                WA King Co. United States | 32nd Ave. E / E. Pike St. (47.61408, -122.29140) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways | Other (At-Grade) Unknown | ||
| Seattle,
                WA King Co. United States | 33rd Ave. E / E. Pike St. (47.61405, -122.29030) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 73.2661 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| Pilisvörösvár,
                Pest Pilisvörösvári járás Hungary | SR 10 (Budai utca) / Ipartelep utca (47.61318, 18.93050) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Seattle,
                WA King Co. United States | Minor Ave. / Union St.-E Union St. / Bellevue Ave. (47.61296, -122.32688) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 5 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Gödöllő,
                Pest Gödöllői járás Hungary | (connector to Dózsa György út) / E71-M3 EB Ramps (47.61262, 19.32618) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| St John’s,
                NL Newfoundland and Labrador Canada | World Pkwy. / Navigator Ave. (47.61248, -52.75041) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 39.4522 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2016 | ICD estimated from Google Maps linework. | 
| Csorna,
                Győr-Moson-Sopron Csornai járás Hungary | Main roads 85-86 (Soproni út) / Main road 86 (Eszperantó út) / József Attila utca (47.61240, 17.25401) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Seattle,
                WA King Co. United States | 15th Ave. E. / E. Spring St. (47.61155, -122.31280) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 44.2838 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 16th Ave. E. / E. Spring St. (47.61154, -122.31150) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 8.8568 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 18th Ave. E. / E. Spring St. (47.61154, -122.30890) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 8.0516 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 17th Ave. E. / E. Spring St. (47.61153, -122.31020) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 5.6361 | Other (At-Grade) Unknown | ICD estimated from Google Maps linework. | |
| Saint-Louis-lès-Bitche,
                Grand Est Haut-Rhin France | D12B1 / (unknown) (47.61128, 7.52003) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 16.9085 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 16th Ave. E. / E. Marion St. (47.61037, -122.31150) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 9.6621 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 17th Ave. E. / E. Marion St. (47.61036, -122.31020) | Traffic Calming Circle Existing | Unknown Unknown | 4 Approaches 0 Driveways 6.4414 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| St John’s,
                NL Division 1 Canada | Major's Path / Hebron Way (47.60946, -52.72877) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 45.0000 | Other (At-Grade) Single-Lane | 2020 | |
| Seabeck,
                WA Kitsap Co. United States | Seabeck Hwy NW / NW Holly Rd. (47.60901, -122.75692) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | 2015 | Open October 2015. | 
| Sammamish,
                WA King Co. United States | 244th Ave. NE / E Main Dr. (47.60881, -122.01390) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 22.5457 | Other (At-Grade) Single-Lane | 2010 | ICD estimated from Google Maps linework. | 
| St John’s,
                NL Newfoundland and Labrador Canada | Robin Hood Bay Rd. (west) (47.60597, -52.67609) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 32.2099 | Other (At-Grade) Single-Lane | 2008 | ICD estimated from Google Maps linework. | 
| St John’s,
                NL Newfoundland and Labrador Canada | Robin Hood Bay Rd. (east) (47.60559, -52.67235) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 38.6521 | Other (At-Grade) Single-Lane | 2008 | ICD estimated from Google Maps linework. | 
| Sammamish,
                WA King Co. United States | SE 4th St. / 218th Ave. SE (47.60555, -122.04899) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 21.9453 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | |
| Sammamish,
                WA King Co. United States | SE 4th St. / 222nd Pl. SE (47.60554, -122.04307) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 19.8120 | Other (At-Grade) Single-lane w/ Traversable Central Island | 2020 | |
| Sammamish,
                WA King Co. United States | SE 4th St. / 224th Ave. SE (47.60553, -122.04091) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.6032 | Other (At-Grade) Single-Lane | 2020 | |
| Sammamish,
                WA King Co. United States | SE 4th St. / 224th Pl. SE (47.60552, -122.03916) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 26.2128 | Other (At-Grade) Single-Lane | 2020 | |
| Saint-Louis-lès-Bitche,
                Grand Est Haut-Rhin France | Échangeur de l'Aéroport Bâle-Mulhouse / A35 Ramps (47.60400, 7.53052) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 48.3166 | Freeway Ramps (Grade-Separated) Single-Lane | ICD estimated from Google Maps linework. | |
| Deutschkreutz,
                Burgenland Oberpullendorf Austria | B62 (Bahngasse -/ Ödenburger Straße) / L228 (Hauptstraße) / Listweg (47.60383, 16.62307) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| St John’s,
                NL Newfoundland and Labrador Canada | Carrick Dr. / Paul Reynolds Community Center entrance (47.60297, -52.70838) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 1 Driveways 48.3176 | Other (At-Grade) Single-Lane | 2016 | ICD estimated from Google Maps linework. | 
| Spokane,
                WA Spokane Co. United States | E 57th Ave. / S Freya St. (47.60212, -117.35739) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2024 | https://www.spokanecounty.org/4935/57th-and-Freya-Roundabout. | 
| Saint-Louis-lès-Bitche,
                Grand Est Haut-Rhin France | Échangeur de l'Aéroport Bâle-Mulhouse / E25 Ramps (47.60076, 7.53432) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 57.9835 | Freeway Ramps (Grade-Separated) Single-Lane | ICD estimated from Google Maps linework. | |
| Saint-Louis,
                Grand Est Haut-Rhin France | D66 / Rue de Michelfelden / Rue du Rail (47.59890, 7.55133) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 22.5500 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Solymár,
                Pest Pilisvörösvári járás Hungary | Külső vasút út / Szent Flórián út / (shopping centre entrance) (47.59828, 18.95507) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Solymár,
                Pest Pilisvörösvári járás Hungary | SR 10 (Külső Bécsi út) / (shopping centre entrance) (47.59770, 18.96604) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Saint-Louis-lès-Bitche,
                Grand Est Haut-Rhin France | Route Douanière / (parking) (47.59678, 7.53682) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 21.7455 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Saint-Louis-lès-Bitche,
                Grand Est Haut-Rhin France | Route Douanière de l'Euroairport à Bâle / (unknown) (47.59606, 7.53721) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 65.2373 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 24th Ave. S / S. Dearborn St. (47.59557, -122.30120) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 13.6919 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Seattle,
                WA King Co. United States | 25th Ave. S / S Dearborn St. (47.59556, -122.30010) | Traffic Calming Circle Existing | One-Way/Two-Way Stop Unknown | 0 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | 2006 | |
| Seattle,
                WA King Co. United States | 26th Ave. S / S. Dearborn St. (47.59555, -122.29880) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 48.3244 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| (unincorporated),
                WA Spokane Co. United States | SR 902 (W Medical Lake Rd.) / Craig Rd. (47.59464, -117.60751) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 25.7735 | Other (At-Grade) Single-Lane | 2018 | Compact roundabout (95' ICD). Open to traffic July 23, 2018. ICD estimated from Google Maps linework. | 
| Budapest,
                Budapest Hungary | Megyeri út / Homoktövis utca (47.59411, 19.11290) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Other (At-Grade) Single-Lane | ||
| Spokane,
                WA Spokane Co. United States | SR 902 / Geiger Blvd. (47.59406, -117.56858) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 88.5973 | Other (At-Grade) Multilane (2 Lane, unspecified) | 2019 | Replaces previous intersection that was closer to the I-90 westbound off ramp. Open October 10, 2019. ICD estimated from Google Maps linework. | 
| Saint-Louis,
                Grand Est Haut-Rhin France | D105 / D66 / Chemin de Blotzheim (47.59367, 7.55518) | Roundabout Existing | All-Way Yield Unknown | 5 Approaches 0 Driveways 38.6609 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Mogyoród,
                Pest Gödöllői járás Hungary | (unknown) / M3 WB Ramps (47.59359, 19.22952) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Hésingue,
                Grand Est Haut-Rhin France | (unknown) / (unknown) (47.59351, 7.54275) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 38.6610 | Other (At-Grade) Single-Lane | On airport property. ICD estimated from Google Maps linework. | |
| Spokane,
                WA Spokane Co. United States | SR 902 / I-90 WB Ramps (47.59335, -117.56750) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 33.0231 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2019 | Opened October 10, 2019. ICD estimated from Google Maps linework. | 
| Seattle,
                WA King Co. United States | 24th Ave. S / S. Norman St. (47.59301, -122.30120) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 41.0778 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Blotzheim,
                Grand Est Haut-Rhin France | D201 / Allee du Casino (47.59258, 7.50431) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 28.1908 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Seattle,
                WA King Co. United States | 29th Ave. S / S. Judkins St. (47.59217, -122.29550) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 12.8873 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Seattle,
                WA King Co. United States | 26th Ave. S / S. Judkins St. (47.59209, -122.29900) | Traffic Calming Circle Existing | Unknown Unknown | 0 Approaches 0 Driveways 20.9420 | Other (At-Grade) Unknown | 2006 | ICD estimated from Google Maps linework. | 
| Hésingue,
                Grand Est Haut-Rhin France | Route Douanière de l'Euroairport à Bâle / (unknown) (47.59189, 7.54382) | Roundabout Existing | All-Way Yield Unknown | 3 Approaches 0 Driveways 39.4677 | Other (At-Grade) Single-Lane | ICD estimated from Google Maps linework. | |
| Nagycenk,
                Győr-Moson-Sopron Soproni járás Hungary | SR 84 / M85 WB Ramps (47.59154, 16.70938) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Saint-Louis,
                Grand Est Haut-Rhin France | D66 / Rue Jean-Jacques Henner (47.59136, 7.55749) | Roundabout Existing | All-Way Yield Unknown | 4 Approaches 0 Driveways 22.5532 | Other (At-Grade) Single-Lane | Bike lane marked on circulatory roadway. ICD estimated from Google Maps linework. | |
| Mogyoród,
                Pest Gödöllői járás Hungary | (unknown) / M3 EB Ramps (47.59126, 19.23050) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| (unincorporated),
                WA Spokane Co. United States | Aero Rd. / Medical Lake Rd. / I-90 EB Ramps / Spokane Transit Center (47.59081, -117.56327) | Roundabout Existing | All-Way Yield None | 4 Approaches 0 Driveways 48.7680 | Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified) | 2020 | Fifth leg is entry/exit for Spokane Transit Center buses only. Opened week of 10/19/2020. | 
| Seattle,
                WA King Co. United States | S Atlantic St. / Sturgus Ave. S (47.59000, -122.31165) | Traffic Calming Circle Existing | Uncontrolled Unknown | 4 Approaches 0 Driveways 0.0000 | Other (At-Grade) Single-Lane | ||
| Nagycenk,
                Győr-Moson-Sopron Soproni járás Hungary | SR 84 / M85 EB Ramps (47.58956, 16.70704) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways | Freeway Ramps (Grade-Separated) Single-Lane | ||
| Mercer Island,
                WA King Co. United States | N Mercer Way / 77th Ave. SE (47.58909, -122.23430) | Roundabout Existing | All-Way Yield None | 3 Approaches 0 Driveways 38.1000 | Other (At-Grade) Single-Lane | 2023 | https://letstalk.mercergov.org/Transit-Interchange/news_feed/transit-interchange-complete |