Roundabouts Database Index

28965 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
Toronto, ON Toronto Canada	Spadina Crescent (43.65968, -79.40070)	Other Existing	Other Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 2 Driveways 136.5184	Other (At-Grade) Multilane (2 Lane, unspecified)	1815	Extremely old traffic circle. Building with parking in center island; street car tracks in circle. No control on Spandina Ave. entrances; stop signs on Russell St. entrances. ICD estimated from Google Maps linework.
Trnava, Trnava Region Trnava Slovakia	Špačinská cesta / III/1299 (Krupská) / Sibírska (48.39607, 17.59787)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rende, Calabria Cosenza Italy	SP90 / Via Giuseppe Verdi / Via Francesco e Carolina Princpe (39.34635, 16.24404)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Pistoia, Tuscany Pistoia Italy	SP9 / (Via di Montalbano connector) (43.90093, 10.92010)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Campi Bisenzio, Tuscany Florence Italy	SP8-SR325 / Via dei Confini (43.83322, 11.13189)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Prato, Tuscany Prato Italy	SP7 / Via Castruccio (43.86655, 11.03153)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Prato, Tuscany Prato Italy	SP7 / (unknown) (43.86894, 11.04204)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
San Bonifacio, Veneto Verona Italy	SP7 (Viale delle Fontanelle) / SR38 (Via Circonvallazione) / Localita Rialta (45.38675, 11.28133)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Prato, Tuscany Prato Italy	SP7 (Viale Alessandro Manzoni) / Via Paronese / Via per Iolo (43.86666, 11.05044)	Unknown Unknown	Unknown Unknown	4 Approaches 0 Driveways	Unknown Multilane (2 Lane, 2x1 max)
San Bonifacio, Veneto Verona Italy	SP7 (Via Circonvallazione) / Viale delle Fontanelle (45.39006, 11.27987)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
San Bonifacio, Veneto Verona Italy	SP7 (Via Circonvallazione) / SP38 (Via Comporosolo - Viale Nogarole) (45.39433, 11.28189)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Briatico, Calabria Vibo Valentia Italy	SP6 / SP80 (38.71758, 16.04923)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Calenzano, Tuscany Florence Italy	SP6 (Via di Prato) / SP8 (Tangenziale Ovest) / Via Firenze / Via Vladimiro (43.85852, 11.14475)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Valmadrera, Lombardy Lecco Italy	SP583 / Viale Promessi Sposi (45.85750, 9.36597)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Raindrop shaped.
Monza, Lombardy Monza e Brianza Italy	SP527 (Via Lario) / Via Monte Curone (45.59103, 9.24844)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Civate, Lombardy Lecco Italy	SP51 / Via alla Santa / SS639 Ramps (45.83149, 9.35179)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Galbiate, Lombardy Lecco Italy	SP51 / SS36 Ramps (45.82683, 9.35507)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Cologna Veneta, Veneto Verona Italy	SP500 / Via Cavour / Via Groppeale (45.31169, 11.38406)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sesto Fiorentino, Tuscany Florence Italy	SP5 (Via Lucchese) / Via del Cantone (43.80706, 11.17801)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
San Daniele del Friuli, Friuli-Venezia Giulia Udine Italy	SP5 (Via Kennedy) / Via Trento Trieste (46.14636, 13.00628)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Buja, Friuli-Venezia Giulia Udine Italy	SP49 (Via Provinciale Osovana) / SP46 (Via Tonzolano) (46.20257, 13.11900)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Finale Emilia, Emilia-Romagna Modena Italy	SP468 / Via Monte Bianco (44.84758, 11.21897)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Pasiano di Pordenone, Friuli-Venezia Giulia Pordenone Italy	SP35 (Strada del Mobile) / SP60 (Via Palù) / Via Riva (45.90068, 12.61175)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Porto Torres, Sardinia Sassari Italy	SP34 / Via Fratelli Vivaldi (40.83029, 8.38154)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ponte Buggianese, Tuscany Pistoia Italy	SP26 (Via Camporcioni) / Via Buggianese (43.85296, 10.74693)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Montalto Uffugo, Calabria Cosenza Italy	SP248 (Corso Italia) / SP102 (Via Alessandro Manzoni) (39.43119, 16.23146)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Montalto Uffugo, Calabria Cosenza Italy	SP247 (Via Sila) / Via Coretta (39.40860, 16.25275)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Castelluccio Inferiore, Basilicata Potenza Italy	SP241 / SPexSS19 / Via Caricchio (39.99739, 15.99025)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Montalto Uffugo, Calabria Cosenza Italy	SP241 (Corso Italia) / Via Busento (39.42609, 16.23949)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rose, Calabria Cosenza Italy	SP234 / SP247 (39.40709, 16.26141)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Monza, Lombardy Monza e Brianza Italy	SP2 (Viale Libertà) / Viale Gian Battista Stucchi / SP60 (45.59207, 9.31135)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Veronella, Veneto Verona Italy	SP18 (Via Desmontà) / SP7 (Via Padovana Nuova) Ramps / Via Padovana / Via Casetta (45.34887, 11.28873)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Quartu Sant’Elena, Sardinia Cagliari Italy	SP17 / SP17ter / Viale Europa / Via Flume (39.23079, 9.22086)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Vigonovo, Veneto Venice Italy	SP17 (Via Veneto - Via Pava) / Via Cesare Battisti (45.38650, 12.01747)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Fossò, Veneto Venice Italy	SP17 (Via Roma) / SP12 (Via Provinciale Nord) (45.38570, 12.04852)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
San Dorligo della Valle, Friuli-Venezia Giulia Trieste Italy	SP11 (Località San Dorligo della Valle) / Località Bagnoli della Rosandra (45.61116, 13.85685)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lamezia Terme, Calabria Catanzaro Italy	SP108-SS109 (Via dei Bizantini) / Via Salvatore Foderaro / Via Jean-Henry Dunant (38.95334, 16.30430)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lamezia Terme, Calabria Catanzaro Italy	SP108-SS109 (Via dei Bizantini) / Via Madre Teresa di Calcutta (38.94764, 16.29936)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Lamezia Terme, Calabria Catanzaro Italy	SP108 / Localita Angillito (38.92040, 16.27348)	Rotary Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 195.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Villaricca, Campania Naples Italy	SP1 (Corso Europa) / SP55 (Via Enrico Fermi) (40.91733, 14.19640)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Valmadrera, Lombardy Lecco Italy	SP 583 / Strada Lariana (45.85815, 9.36599)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lamezia Terme, Calabria Catanzaro Italy	SP 108 (Via dei Bizantini) / Via Savutano (38.93570, 16.28906)	Other Existing	Other Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Circulating traffic stops for entering traffic.
Lamezia Terme, Calabria Catanzaro Italy	SP 106 / Via Salvatore Raffaele (38.93502, 16.28888)	Other Existing	Other Unknown	3 Approaches 1 Driveways	Other (At-Grade) Unknown		Circulating traffic stops for entering traffic.
Kirov, Kirov Kirov Russia	Sovetskiy trakt / Proizvodstvennaya ulitsa (58.55857, 49.61995)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Kemerovo, Kemerovo Kemerovo Russia	Sovetskiy prospekt / Karbolitovskaya ulitsa / ulitsa Shchetinkina (55.36158, 86.05883)	Other Existing	Unknown Unknown	6 Approaches 0 Driveways	Other (At-Grade) Unknown		Trams through central island.
Kholmsk, Sakhalin Kholmsky District Russia	Sovetskaya ulitsa / Vokzal'naya ulitsa (47.04245, 142.04005)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking along circulatory roadway.
Elektrostal, Moscow Elektrostal Russia	Sovetskaya ulitsa / prospekt Lenina (55.79139, 38.44151)	Other Existing	Unknown None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Myski, Kemerovo Myski Russia	Sovetskaya ulitsa / Olimpiyskaya ulitsa (53.71630, 87.79651)	Other Existing	Other Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Circulating traffic yields to entering traffic.
Vidnoye, Moscow Leninsky District Russia	Sovetskaya ploshchad [Shkol'naya ulitsa / Zavodskaya ulitsa / Ulitsa Gayevskogo] (55.55688, 37.70901)	Other Existing	Other None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Mount Duneed, VIC Greater Geelong Australia	Sovereign Dr. / Boundary Rd. (-38.21811, 144.32602)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lincoln, NE Lancaster Co. United States	Southwest High School (40.73830, -96.70326)	Traffic Calming Circle Existing	All-Way Yield None	3 Approaches 0 Driveways 25.3383	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
St Cloud, MN Stearns Co. United States	Southway Dr. / 33rd St. S (45.51497, -94.16423)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.4971	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
(unincorporated), GA Forsyth Co. United States	Southward Trace / (unknown) (34.16972, -84.18972)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 39.5264	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Bluffton, SC Beaufort Co. United States	Southside Pkwy. / Park Blvd. (32.30439, -80.99084)	Other Existing	Unknown Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs.
Jacksonville, FL Duval Co. United States	Southside Blvd. SB Ramp / Southside Blvd. Service Rd. / Como Lake Dr. (30.21216, -81.55235)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 34.0593	Other (At-Grade) Single-Lane	1998	ICD estimated from Google Maps linework.
Papillion, NE Sarpy Co. United States	Southshore St. / Ponderosa Dr. (41.12684, -96.02668)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2009).
Quinns Rocks, WA Wanneroo Australia	Southsea Rd. / Meadow Pl. / Bishop Close (-31.66866, 115.70478)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Anchorage, AK Anchorage United States	Southport Dr. / Maritime Loop / Washington Ave. (61.12706, -149.92590)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.9886	Other (At-Grade) Single-Lane	2001	The first winter resulted in several accidents, including the loss of a number of light poles around the circle. In response, minor modifications were made to the roundabout in 2002. ICD estimated from Google Maps linework.
Dawesville, WA Mandurah Australia	Southport Blvd. / Channel View / Lakeway Retreat (-32.60930, 115.63687)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Durham, NC Durham Co. United States	Southpoint Auto Park Blvd. / Johnson Victory Cir. (35.90882, -78.94987)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 42.5633	Other (At-Grade) Single-Lane	2004	Built by developer. ICD estimated from Google Maps linework.
Godley Station, GA Chatham Co. United States	Southpark Blvd. / Westover Dr. / Troupe Dr. (32.18289, -81.24569)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
St John’s, NL Newfoundland and Labrador Canada	Southlands Blvd. / Reservoir Rd. / Danny Dr. (47.50592, -52.82828)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 65.3496	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Spicewood Pine Ln. (29.54329, -95.42997)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2014	.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Shelton Ridge Ln. (29.55184, -95.42967)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2013	.
Pearland, TX Brazoria Co. United States	Southlake Blvd. / Butler Trails Ln. (29.54774, -95.42966)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5277	Other (At-Grade) Single-Lane	2014	.
Erskine, Scotland Renfrewshire United Kingdom	Southholm Roundabout [Southbar Rd. / Bridgeway / Parkway / Old Greenock Rd.] (55.89555, -4.45635)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Left-turn-only lanes on all legs.
St Thomas, ON Elgin Canada	Southgate Pkwy. / Penhale Ave. (42.75348, -81.16312)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2001-2006).
St Thomas, ON Elgin Canada	Southgate Pkwy. / Fairview Ave. (42.75327, -81.16695)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2021	https://london.ctvnews.ca/the-most-famous-st-thomas-ont-native-you-ve-likely-never-heard-of-1.5629790
Missoula, MT Missoula Co. United States	Southgate Mall Access Rd. / Mary Ave. (46.84412, -114.02685)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2016-2019).
Blacksburg, VA Montgomery Co. United States	Southgate Dr. / Research Center Dr. (37.21281, -80.42500)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 45.6555	Other (At-Grade) Single-Lane	2017	Through bypass lane on north leg. Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Blacksburg, VA Montgomery Co. United States	Southgate Dr. / Duck Pond Dr. / Dairy Dr. (37.21647, -80.42360)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.2889	Other (At-Grade) Single-Lane	2016	ICD estimated from Google Maps linework.
Brighton, CO Adams Co. United States	Southgate Blvd. / Gateway St. (39.91320, -104.83390)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2018	Year Completed estimated (2018-2019).
St Thomas, ON Elgin Canada	Southgagte Pkwy. / Carolina Crescent / Peach Tree Blvd. (42.75327, -81.15804)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2009-2013).
South Bend, IN St. Joseph Co. United States	Southfield Circle (41.60600, -86.22937)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Sheffield, England Sheffield United Kingdom	Southey Green Rd. / Wordsworth Ave. (53.41963, -1.48732)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Southern River, WA Gosnells Australia	Southern River Rd. / Holmes St. (-32.09910, 115.96587)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Greenwood, IN Johnson Co. United States	Southern Pines Dr. / Weald St. / Spinney Ln. (39.57598, -86.12338)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Greenwood, IN Johnson Co. United States	Southern Pines Dr. / Averitt Rd. (39.57595, -86.11836)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Staines-upon-Thames, England Greater London United Kingdom	Southern Perimeter Rd. / Western Perimeter Rd. (51.46226, -0.48932)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways 64.7369	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
London Heathrow Airport, England London United Kingdom	Southern Perimeter Rd. / Beacon Rd. (51.45675, -0.45441)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ballywaltrin, Co Wicklow Ireland	Southern Cross Rd. / Giltspur Ln. / (Bray Retail Park entrance) (53.18145, -6.12954)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ballina, NSW Ballina Australia	Southern Cross Dr. / N Creek Rd. (-28.84940, 153.55598)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Springfield Central, QLD Ipswich Australia	Southern Cross Circuit / Main St. (-27.67759, 152.89910)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Springfield Central, QLD Ipswich Australia	Southern Cross Circuit / David Morrison Way (-27.67964, 152.89895)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Shell Cove, NSW Shellharbour Australia	Southern Cross Blvd. / Tasman Dr. / Hinchinbrook Dr. (-34.59246, 150.85658)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Shell Cove, NSW Shellharbour Australia	Southern Cross Blvd. / Killalea Dr. / Banks Dr. (-34.59509, 150.85365)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
(unincorporated), TX Fort Bend Co. United States	Southern Colony Ave. / Noontide Trl. (29.46309, -95.46790)	Traffic Calming Circle Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 23.7744	Other (At-Grade) Single-lane w/ Traversable Central Island	2022
Fishers, IN Hamilton Co. United States	Southeastern Pkwy. / Cyntheanne Rd. (39.96632, -85.88105)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2022	Opened July 29, 2022.
Indianapolis, IN Marion Co. United States	Southeastern Ave. / S Rural St. (39.76005, -86.11647)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	Year Completed estimated (2022-2023). https://citybase-cms-prod.s3.amazonaws.com/409ceae3cbb8413497ef98823962c8d0.pdf
Essex, MD Baltimore Co. United States	Southeast Blvd. (MD 702) / Hyde Park Rd. (39.29884, -76.43951)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.6663	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	Built as temporary installation, then converted to permanent design. ICD estimated from Google Maps linework.
Londontowne, MD Anne Arundel Co. United States	Southdown Rd. / Landing Rd. / Decker Pl. (38.93983, -76.57211)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
London, ON Middlesex Canada	Southdale Rd. W / Colonel Talbot Rd. (42.93669, -81.31730)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2023	https://www.cbc.ca/news/canada/london/new-roundabout-at-colonel-talbot-and-southdale-road-opens-with-1-lane-1.6986818
St Thomas, ON Elgin Canada	Southdale Line / Lake Margaret Trl. (42.74945, -81.17914)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 43.8515	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
St Thomas, ON Elgin Canada	Southdale Line / Fairview Rd. (42.74922, -81.16651)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2021	https://www.facebook.com/cityofstthomas/photos/a.3739568726131579/3992567457498370
Red Deer, AB Alberta Canada	Southbrook St. / Sisson Ave. / Sorenson Close (52.23452, -113.79619)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.7490	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2006-2011). ICD estimated from Google Maps linework.
Lexington, SC Lexington Co. United States	Southbrook Dr. / S Brook Way (33.92224, -81.28754)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Karabar, NSW Queanbeyan-Palerang Regional Australia	Southbar Rd. / Donald Rd. (-35.36909, 149.22299)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Canning Vale, WA Canning Australia	Southacre Dr. / Goodwood Way / Tobermory Pass (-32.09484, 115.91422)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Canning Vale, WA Canning Australia	Southacre Dr. / Goodwood Way (-32.08702, 115.90576)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Milton Keynes, England Buckinghamshire United Kingdom	South Witan Roundabout (Childs Way / Witan Gate / Evans Gate) (52.03461, -0.76057)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.4924	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.