Roundabouts Database Index

29410 Results

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City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Marshall, MI Calhoun Co. United States	I-94 Business (W Michigan Ave.) / M-227 (Kalamazoo Ave.) (42.27199, -84.96413)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 83.0730	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Woburn, MA Middlesex Co. United States	I-95 Ramps / MA 38 (Main St.) (42.49945, -71.15711)	Rotary Existing	Unknown Unknown	4 Approaches 0 Driveways 30.8196	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Maryville, IA Fayette Co. United States	IA 3 / IA 187 (42.68763, -91.64565)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.5057	Other (At-Grade) Single-Lane	2009	Rural ICD estimated from Google Maps linework.
Belgrade, Centralna Srbija Belgrade City Serbia	Ibarska magistrala / Ulica Đuje i Dragoljuba (44.72278, 20.41739)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Highland, IL Madison Co. United States	Iberg Rd. / Veterans Honor Pkwy. / Broadway / Saint Rose Rd. (38.73643, -89.65281)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	https://www.bnd.com/news/local/community/highland-news-leader/article137270003.html
Sharm El Sheikh, South Sinai Sharm El Sheikh Egypt	Ibn Seena / Sharm Al Sheikh-Dahab (27.96511, 34.35844)	Rotary Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Scaggsville, MD Howard Co. United States	Ice Crystal Dr. / Birchtree Ln. (39.14355, -76.89912)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.7147	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Hayden, ID Kootenai Co. United States	ID 53 / Government Way / Pope Rd. (47.81844, -116.78608)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2020	https://itd.idaho.gov/news/new-interchange-at-us-95-and-idaho-highway-53-now-open/
Tartu, Tartumaa Tartu Estonia	Idaringtee / Lammi (58.36295, 26.77279)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Turbo roundabout.
Beavercreek, OH Greene Co. United States	Idea Cetner Blvd. / Product Way (39.71487, -84.10120)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 24.8054	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Lund, Skåne County Lund Municipality Sweden	Ideongatan / Brunnshögsgatan / Telefongatan (55.71609, 13.22902)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signal/Beacon	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2017	Trams through central island.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Anderson St. (38.28468, -77.50463)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.8114	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Gateway Blvd. (38.28659, -77.50776)	Roundabout Existing	All-Way Yield None	2 Approaches 1 Driveways 49.6851	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Fredericksburg, VA Fredericksburg City Co. United States	Idlewild Blvd. / Sands Dr. (38.28789, -77.50093)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.8093	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Sections of two-lane circulatory roadway between entries and exits. ICD estimated from Google Maps linework.
Richmond, VA Richmond City Co. United States	Idlewood Ave. / VA 195 EB Off-ramp (37.54200, -77.45536)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.5158	Freeway Ramps (Grade-Separated) Single-Lane	2018	http://www.richmondgov.com/PublicWorks/documents/press20180209_NewIdlewoodRoundaboutAffordsEasierAccessToVCU.pdf ICD estimated from Google Maps linework.
Holly Springs, GA Cherokee Co. United States	Idlewood Dr. / Lorimore Pass (34.17380, -84.45747)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Kolding, South Denmark Kolding Denmark	Idyl / Ankerhusvej / Idylvænget (55.47365, 9.51831)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Elefsina, Attica West Attica Greece	Iera Odos / Anastasiou ke Ioannou Mouriki (38.04452, 23.54436)	Other Existing	Other None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Mix of stop and yield control on entry.
Zgorzelec, Dolnośląskie Zgorzelecki Poland	Ignacego Daszyńskiego / Bohaterów Getta / Stefana Okrzei / Warszawska / Stanisława Staszica (51.14962, 15.00655)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Zgorzelec, Dolnośląskie Zgorzelecki Poland	Ignacego Daszyńskiego / Marszałka Józefa Piłsudskiego / Tadeusza Kościuszki (51.15068, 15.00414)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nowy Dwór Mazowiecki, Mazowieckie Nowodworski Poland	Ignacego Paderewskiego / Inżynierska / Batalionu Elektrotechnicznego (52.42758, 20.71982)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Los Angeles, CA Los Angeles Co. United States	Ignation Cir. / Loyola Blvd. (33.96856, -118.41666)	Other Existing	Other Unknown	3 Approaches 0 Driveways 21.7912	Other (At-Grade) Single-Lane		Located at Loyola Marymount University. Two stop signs, one uncontrolled. ICD estimated from Google Maps linework.
Chattanooga, TN Hamiltion Co. United States	Igou Gap Rd. / Clearview Dr. / (residential driveway) (35.02494, -85.15220)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.4070	Other (At-Grade) Single-Lane	2006	driveway from single family residence has a full approach on the north side Previously controlled by stop sign Functional Class: Local ICD estimated from Google Maps linework.
Chattanooga, TN Hamilton Co. United States	Igou Gap Rd. / Gray Rd. (35.02312, -85.14608)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 22.4954	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2002-2007). ICD estimated from Google Maps linework.
Chattanooga, TN Hamilton Co. United States	Igou Gap Rd. / Jenkins Rd. (35.02097, -85.14126)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.4521	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Szigetszentmiklós, Pest Szigetszentmiklósi járás Hungary	II. Rákóczi Ferenc út / (shopping centre entrance) (47.38678, 19.02401)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hořovice, Central Bohemia Beroun Czechia	II/114-II/117 (Masarykova) / II/117 (Tyršova) / II/114 (9. Května) / Fügnerova Hořovice (49.83772, 13.89775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Valašské Meziříčí, Zlin Vsetín Czechia	II/150 (Nádražní - U Abácie) / Sokolská / Palackého / Husova (49.46986, 17.96131)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Oval shaped.
Ústí nad Labem, Ústí nad Labem Ústí n. Labem Czechia	II/253 (Hrbovická - Majakovského) / Tovární (50.65615, 14.00241)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pardubice, Pardubice Pardubice Czechia	II/324 (Chrudimská) / (connector to I/37) (50.00936, 15.77223)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kroměříž, Zlin Kroměříž Czechia	II/367 (náměstí Míru) / II/432 (49.29680, 17.38879)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pohořelice, South Moravia Brno - venkov Czechia	II/416 (Komenského - Znojemská) / II/395 (Vídeňská) / Loděnická / Sportovní (48.98072, 16.51847)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Oval shaped.
Brno, South Moravia Brno - město Czechia	II/430 (Olomoucká - Hviezdoslavova) / II/373 (Bělohorská) / Řípská (49.18321, 16.66804)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Olomouc, Olomouc Olomouc Czechia	II/448 (Studentská - Dobrovského) / II/446 (Na Střelnici) / Zámečnická (49.59742, 17.25250)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Opava, Moravia-Silesia Opava Czechia	II/461 / II/464 / Mezi Brahy (49.91298, 17.91868)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Orlová, Moravia-Silesia Karviná Czechia	II/470 (Těšínská - Slezská) / Těšínská / Slezská (49.84877, 18.41571)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kopřivnice, Moravia-Silesia Nový Jičín Czechia	II/480 (Československé armády - Záhumenní) / II/482 (Obránců Míru) (49.60020, 18.14328)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Slušovice, Zlin Zlín Czechia	II/491 (Dostihová - Dlouhá) / Náměstí Svobody / Dlouhá (49.24884, 17.79934)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nové Mesto nad Váhom, Trenciansky Nové Mesto nad Váhom Slovakia	II/504 (Jána Kollára - Štúrova) / Hviezdoslavova / Športová (48.75690, 17.82535)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nové Mesto nad Váhom, Trenciansky Nové Mesto nad Váhom Slovakia	II/504 (Jána Kollára /- Klčové) / III/1230 (Bzinská) / Ondreja Plachého (48.76313, 17.82689)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nové Mesto nad Váhom, Trenciansky Nové Mesto nad Váhom Slovakia	II/504 (Odborárska - Holubyho) / Malinovského (48.76025, 17.83546)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Trnava, Trnava Region Trnava Slovakia	II/504 (Ružindolská) / III/1295 (Suchovská) / Štefana Moyzesa (48.38457, 17.57168)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Trnava, Trnava Region Trnava Slovakia	II/504 (Trstínska cesta - Ružindolská) / Cukrová / Trstínska cesta (48.38568, 17.57473)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Trnava, Trnava Region Trnava Slovakia	II/504 (Trstínska cesta) / (parking) (48.38653, 17.57309)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Devínska Nová Ves, Bratislava Bratislava Slovakia	II/505 / (unknown) (48.21104, 17.01360)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Devínska Nová Ves, Bratislava Bratislava Slovakia	II/505 / (unknown) (48.20414, 17.02765)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Lamač, Bratislava Bratislava Slovakia	II/505 / (unknown) (48.20399, 17.03607)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Devínska Nová Ves, Bratislava Bratislava Slovakia	II/505 / Tomislava P. Kolakoviča (48.20575, 17.01773)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Hlohovec, Trnava Region Hlohovec Slovakia	II/513 (Nitrianska) / (parking) (48.42125, 17.81374)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Hlohovec, Trnava Region Hlohovec Slovakia	II/513 (Slovenského národného povstania) / II/507 (Hlohová - Slovenského národného povstania) (48.42794, 17.79611)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Považská Bystrica, Trenciansky Považská Bystrica Slovakia	II/517 (Milana Rastislava Štefánika) / Martina Kukučína / Hviezdoslavova / Šoltésovej (49.11776, 18.43852)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Považská Bystrica, Trenciansky Považská Bystrica Slovakia	II/517 (Partizánska 44 - Slovenských partizánov) / III/1966 (49.10245, 18.45703)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Považská Bystrica, Trenciansky Považská Bystrica Slovakia	II/517 (Partizánska) / Lánska / Prístupová (49.11315, 18.44758)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rožňava, Kosice Rožňava Slovakia	II/526 (Štítnická - Šafárikova) / Šafárikova (48.65864, 20.53119)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Michalovce, Kosice Michalovce Slovakia	II/582 (Andreja Sládkoviča - Vinianska cesta) / Andreja Sládkoviča / (parking) (48.75926, 21.91865)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Michalovce, Kosice Michalovce Slovakia	II/582 (Vinianska cesta) / III/3741 (Partizánska) (48.76251, 21.92592)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vestec, Central Bohemia Praha - západ Czechia	II/603 (Vídeňská) / E50 (Pražský okruh) Ramps (49.99130, 14.49014)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Olomouc, Olomouc Olomouc Czechia	II/635 (Lipenská) / Hamerská / U sušírny (49.58907, 17.31350)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Turbo roundabout.
Žilina, Zilina Žilina Slovakia	III/2084 (Pri Celulózke - Bagarova) / Pri Celulózke (49.21356, 18.77281)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Poprad, Presov Poprad Slovakia	III/3080 (Slovenského odboja) / Hraničná / (parking) (49.05904, 20.28843)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Polychrome Historic District, MD Prince George's Co. United States	IKEA Center Blvd. / Milestone Way (39.02224, -76.92650)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Mix of yield-controlled and uncontrolled entries.
Чингэлтэй, Ulaanbaatar Mongolia	Ikh Toiruu / Tasgan Rd. (47.92835, 106.90530)	Other Existing	Uncontrolled None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Christchurch, Canterbury Christchurch New Zealand	Ilam Rd. / Clyde Rd. (-43.50916, 172.58917)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Novokuznetsk, Kemerovo Novokuznetsk Russia	Il'inskoye shosse / ulitsa DOZ (53.78947, 87.12903)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
North Nowra, NSW Shoalhaven Australia	Illaroo Rd. / McMahons Rd. (-34.85818, 150.58393)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ballajura, WA Swan Australia	Illawarra Crescent S / Kingfisher Ave. (-31.84007, 115.89466)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Golden, CO Jefferson Co. United States	Illinois St. / (unknown) (39.73540, -105.21057)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.5747	Other (At-Grade) Single-Lane	2002	Minimal splitter islands. No detectable warnings for the one pedestrian crossing. ICD estimated from Google Maps linework.
Mororo, NSW Clarence Valley Australia	Iluka Rd. / Chatsworth Rd. / Banana Rd. / M1 (Pacific Motorway) NB Ramps (-29.35496, 153.24738)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Woombah, NSW Clarence Valley Australia	Iluka Rd. / M1 (Pacific Motorway) SB Ramps (-29.35441, 153.24915)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Nambour, QLD Sunshine Coast Australia	Image Flat Rd. / Imagination Dr. / Rocco St. (-26.61375, 152.94646)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tripoli, North Tripoli Lebanon	Iman St. / Mansour Maroun St. / (unknown) (34.42601, 35.84223)	Unknown Existing	Unknown Unknown	5 Approaches 0 Driveways	Other (At-Grade) Unknown
Eden, NSW Australia	Imlay St. / Bass St. (-37.06465, 149.90597)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sugar Land, TX Fort Bend Co. United States	Imperial Blvd. / Stadium Dr. (29.62548, -95.64404)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8637	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Primary access to a minor league baseball stadium.
Hisings Backa, Vastra Gotaland County Gothenburg Sweden	Importgatan / Exportgatan / Backa Strandgata (57.74711, 11.99562)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.5934	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Pendleton, IN Madison Co. United States	IN 38 / S 300 W (39.99799, -85.72967)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.3215	Unknown Single-Lane	2013	http://www.mccog.net/Roundabout_School/index.html. ICD estimated from Google Maps linework.
Mooresville, IN Morgan Co. United States	IN-144 / Kitchen Rd. (39.58146, -86.31707)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.4222	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Brownsburg, IN Hendricks Co. United States	IN-267 (S Green Street) / E County Road 300 N (39.80671, -86.40066)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 49.5446	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Noblesville, IN Hamilton Co. United States	IN-32 (Conner St.) / Union Chapel Rd. (40.04345, -85.97604)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 51.2023	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Noblesville, IN Hamilton Co. United States	IN-32 / Promise Rd. (40.04379, -85.97194)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.2020	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Strawtown, IN Hamilton Co. United States	IN-37 / Strawtown Ave. (40.12355, -85.94277)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.0505	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Terre Haute, IN Vigo Co. United States	IN-42 / Swalls Dr. (39.46157, -87.28667)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.8833	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Terre Haute, IN Vigo Co. United States	IN-46 / IN-641 NB Ramps (39.41253, -87.33459)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.9093	Freeway Ramps (Grade-Separated) Single-Lane	2016	ICD estimated from Google Maps linework.
Terre Haute, IN Vigo Co. United States	IN-46 / IN-641 SB Ramps (39.41463, -87.33553)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane	2016
(unincorporated), IA Blackhawk Co. United States	Independence Ave. (IA 281) / Raymond Rd. (V49) (42.49790, -92.21953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.7456	Other (At-Grade) Single-Lane	2008	Opened Octboer 29, 2008. First roundabout in Iowa with 55mph approaches. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Dover, DE Kent Co. United States	Independence Blvd. / Colony Dr. / Green Blade Dr. (39.16260, -75.55291)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.2247	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	https://delawarestatenews.net/news/roundabout-realignment-way-dovers-independence-boulevard/ ICD estimated from Google Maps linework.
Lincoln University, PA Chester Co. United States	Independence Circle (39.76004, -75.84772)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Nassau, New Providence Nassau The Bahamas	Independence Dr. / East St. (25.04569, -77.34169)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 55.1833	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Union, MO Franklin Co. United States	Independence Dr. / N Washington Ave. (MO A) (38.46062, -91.01237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9265	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework.
Union, MO Franklin Co. United States	Independence Dr. / W Main St. (38.44642, -91.02549)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.7385	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2012-2013). https://www.unionmissouri.org/document_center/talk_of_the_town_winter_2013.pdf ICD estimated from Google Maps linework.
Hurlburt Field, FL Okaloosa Co. United States	Independence Rd. / Tully St. (30.41245, -86.69161)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2009	High-speed through lane bypass on west leg. High-speed merging right-turn bypass lane on east leg. Year Completed estimated (2007-2010).
Cape Girardeau, MO Cape Girardeau Co. United States	Independence St. / E Rodney Dr. / Gordonville Rd. (37.30765, -89.56022)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0484	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Perryolpolis, PA Fayette Co. United States	Independence St. / Liberty St. (40.08707, -79.75069)	Other Existing	Unknown Unknown	0 Approaches 0 Driveways 27.4122	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Grand Junction, CO Mesa Co. United States	Independent Ave. / Sams Club entrance (39.08170, -108.58310)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways 33.3754	Other (At-Grade) Single-Lane	2003	Serves commercial development parking lot. ICD estimated from Google Maps linework.
Red Cliffs, VIC Mildura Australia	Indi Ave. / Ilex St. (-34.30708, 142.18804)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Overland Park, KS Johnson Co. United States	Indian Creek Pkwy. / W 105th St. (38.93511, -94.63311)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.8768	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Gainesville, GA Hall Co. United States	Indian Hawthorne Ridge / Noble Fir Trace (34.28606, -83.88640)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Claremont, CA Los Angeles Co. United States	Indian Hill Blvd. / Bonita St. (34.09662, -117.71930)	Roundabout Removed	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown	2000	Temporary roundabout installed in August 1999, removed in April 2000. Strong public negative opinion cited as reason for removal. (Westernite, July-August 2000, pp. 2-3)
Mount Sterling, KY Montgomery Co. United States	Indian Mound Dr. / Spencer Pike (38.05454, -83.91678)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	Year Completed estimated (2021-2022).
Albuquerque, NM Bernalillo Co. United States	Indian School Rd. NW / Menaul Blvd. NW Extension (35.11061, -106.66163)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 36.5760	Other (At-Grade) Single-Lane	2012
Dacula, GA Gwinnett Co. United States	Indian Shoals Rd. SE / Masters Rd. (33.91479, -83.84313)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.6720	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.