Roundabouts Database Index

30321 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
Khasavyurt, Dagestan Khasavyurt Russia	Botayurtovskoye shosse / Bamovskaya ulitsa (43.26942, 46.60282)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Novokuznetsk, Kemerovo Novokuznetsk Russia	prospekt Mira / prospekt Aviatorov / ulitsa Mamontova (53.90175, 87.14005)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Izhevsk, Udmurtia Izhevsk Russia	ulitsa 9-go Yanvarya / ulitsa Voroshilova (56.87804, 53.25810)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Central Sefton, England Sefton United Kingdom	Bull Bridge Ln. / Altway (53.48174, -2.93155)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Portree, Scotland Highland United Kingdom	Rathad Na H-Airigh / Ceãrn Rõmasdail (57.42095, -6.19955)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kazan, Tatarstan Kazan Russia	Chistopol'skaya ulitsa / ulitsa Sibgata Khakima (55.81878, 49.14935)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Kazan, Tatarstan Kazan Russia	ulitsa Fatykha Amirkhana / ulitsa Petra Vitera (55.85197, 49.13055)	Other Existing	Other Unknown	3 Approaches 2 Driveways	Other (At-Grade) Multilane (3+ Lane)		Circulating traffic yields to 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)
Central Sefton, England Sefton United Kingdom	School Ln. / Wango Ln. / Bull Bridge Ln. (53.47939, -2.93322)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Sarapul, Udmurtia Sarapul Russia	Puteyskaya ulitsa / ulitsa Goncharova (56.45585, 53.74040)	Other Existing	Other Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Circulating traffic yields to entering traffic.
Delaware, OH Delaware Co. United States	Berlin Station Rd. / Glenn Pkwy. (40.25801, -83.03239)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Year Completed estimated (2019-2021).
Greenville, SC Greenville Co. United States	Chick Springs Rd. / Twin Lake Rd. (34.88020, -82.37783)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 18.2880	Other (At-Grade) Single-lane w/ Traversable Central Island	2020
Stafford Springs, CT Tolland Co. United States	W Stafford Rd. (Rte 190) / Orcuttville Rd. (Rte 319) (41.97141, -72.33620)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020
Chorley, England Lancs United Kingdom	A6 (Clifford St. - Shepherds Way) / Clifford St. / (parking) (53.65350, -2.62783)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Weaverham, England Cheshire United Kingdom	Weaverham Roundabout [A49 (Warrington Rd.) / B5144 (West Rd.)] (53.25948, -2.58629)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ryazan, Ryazan’ Ryazan Russia	ulitsa Griboyedova / Kasimovskoye shosse / ulitsa Firsova (54.62595, 39.76930)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Elista, Kalmykia Elista Russia	prospekt Chonkushova / ulitsa Budennogo / ulitsa Aleksandra Pushkina (46.31839, 44.26679)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Stavropol, Stavropol Stavropol Russia	Azovskaya ulitsa / Shakhtinskiy proyezd (45.05925, 41.93632)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
(unknown), Stavropol Petrovsky District Russia	Trudovaya ulitsa / (unknown) (45.33536, 42.81542)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Svetlograd, Stavropol Petrovsky District Russia	Trudovaya ulitsa / Promyshlennaya ulitsa (45.33814, 42.82132)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Svetlograd, Stavropol Petrovsky District Russia	ulitsa 18 Parts'yezda / Oktyabr'skaya ulitsa (45.35100, 42.85009)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Sochi, Krasnodar Sochi Russia	Kazach'ya ulitsa / Olimpiyskiy prospekt (43.41664, 39.94658)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Sochi, Krasnodar Sochi Russia	Olimpiyskiy prospekt / ulitsa Chempionov (43.40243, 39.96951)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Severnyy, Belgorod Belgorodsky District Russia	prospekt Bogdana Khmel'nitskogo / ulitsa Chichenina (50.66064, 36.56324)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Severnyy, Belgorod Belgorodsky District Russia	prospekt Bogdana Khmel'nitskogo / M2 (50.65705, 36.56480)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking in central island.
Severnyy, Belgorod Belgorodsky District Russia	M2 / (unknown) (50.65935, 36.57047)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Parking in central island.
(unknown), Belgorod Belgorodsky District Russia	(unknown) / poselok Rodnichok SNT (50.65718, 36.57390)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Belgorod, Belgorod Belgorod Russia	Korochanskaya ulitsa / Volchanskaya ulitsa (50.58775, 36.61172)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)		Pedestrian access to central island.
Bryansk, Bryansk Bryansk Russia	Moskovskiy prospekt / (unknown) (53.22216, 34.37676)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Bryansk, Bryansk Bryansk Russia	poselok Zarechnoye SNT / (unknown) (53.23651, 34.38958)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Smolensk, Smolensk Smolensk Russia	ulitsa Soboleva / ulitsa Stepana Razina (54.79149, 32.06918)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Deeside Industrial Park, Wales Flintshire United Kingdom	A548 (Shotwick Rd. - Weighbridge Rd.) / Parkway (53.23777, -3.01845)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Deeside Industrial Park, Wales Flintshire United Kingdom	Parkway / Tenth Ave. (53.23615, -3.01950)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Germantown, MD Montgomery Co. United States	Kings Crossing Blvd. / Ashmeade Rd. (39.16235, -77.29971)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane		Painted splitter islands. Pedestrian crossings next to circulatory roadway.
Fort Myers, FL Lee Co. United States	Ortiz Ave. / Hanson St. (26.62322, -81.81149)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, unspecified)	2020	Solid and dotted double white lines on entry, exit, and circulatory roadway. Year Completed estimated (2019-2021).
Annan, Scotland Dumfries and Galloway United Kingdom	B721 (Scott's St.) / Standalane (54.98648, -3.25087)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Vladivostok, Primorye Vladivostok Russia	ulitsa Kapitana Shefnera / Pushkinskaya ulitsa (43.11369, 131.91756)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Vladivostok, Primorye Vladivostok Russia	Shilkinskaya ulitsa / ulitsa Vsevoloda Sibirtseva (43.11898, 131.92181)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Kerch, Crimea Kerch Ukraine	Bosforskaya ploshchad' (45.34167, 36.45842)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Anapa, Krasnodar Anapa Russia	Ob'yezdnaya ulitsa / Astrakhanskaya ulitsa (44.88267, 37.33823)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Anapa, Krasnodar Anapa Russia	ulitsa Lenina / Vladimirskaya ulitsa (44.87239, 37.33717)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Timashevsk, Krasnodar Timashyovsky District Russia	P268 (45.63885, 38.97118)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Circulating traffic yields to entering traffic.
Timashevsk, Krasnodar Timashyovsky District Russia	R268 / Krasnaya ulitsa (45.60001, 38.93078)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Building in central island.
Drumree, Co Meath Ireland	R125 / M3 NB Ramps (53.50796, -6.56167)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Drumree, Co Meath Ireland	R125 / M3 SB Ramps (53.50844, -6.55956)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Kilpedder, Co Wicklow Ireland	R772 (Dublin Rd.) / N11 NB Ramps (53.10031, -6.10824)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Kilpedder, Co Wicklow Ireland	R772 / N11 SB On-Ramp / Garden Village Ct. (53.10054, -6.10651)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane		N11 SB On-Ramp is outbound only.
Greystones, Co Wicklow Ireland	R762 (Mill Rd.) / R774 (53.13734, -6.06476)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Greystones, Co Wicklow Ireland	R774 / (unknown) (53.13192, -6.06155)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bel Air, MD Harford Co. United States	Thomas Run Rd. / Cross Campus Dr. (39.56164, -76.28699)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2012
Kells, Co Meath Ireland	N52 / R941 (Balrath Rd.) / M3 On-Ramp (53.71766, -6.89396)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		M3 Ramp is outbound only.
Dundalk, Co Louth Ireland	R171 (Anne St.) / R178 (53.99997, -6.40871)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Ust’-Labinsk, Krasnodar Ust-Labinsky District Russia	A160 / R251 (45.22364, 39.63827)	Other Existing	Unknown Unknown	3 Approaches 4 Driveways	Other (At-Grade) Unknown		Parking in central island.
Kirov, Kirov Kirov Russia	R168 / ulitsa Potrebkooperatsii (58.55863, 49.61995)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Smolensk, Smolensk Smolensk Russia	P120 / prospekt Stroiteley (54.75654, 32.07191)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
La Porte, IN La Porte United States	Chalmers St. (Clear Lake Blvd.) / NewPorte Blvd. (41.61686, -86.72697)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2017	Striped out inner circulating lane.
Qualicum Beach, BC Nanaimo Canada	Hwy 19A / Memorial Ave. (49.35605, -124.43944)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Unknown	2021	https://nanaimonewsnow.com/2021/12/01/roundabout-at-key-qualicum-beach-intersection-poised-to-open/
Dundalk, Co Louth Ireland	N53 (Castletown Cross) / M1 NB Ramps (54.01860, -6.44394)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Dundalk, Co Louth Ireland	N53 (Castletown Cross) / M1 SB Ramps (54.01836, -6.44190)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Kostanjevica na Krasu, Miren-Kostanjevica Slovenia	SR 614 (Miren) / (unknown) (45.89908, 13.61504)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Dalgety Bay, Scotland Fife United Kingdom	A921 (Fife Coastal) / Western Access Rd. (56.04234, -3.36222)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Inverkeithing, Scotland Fife United Kingdom	A921 (Fife Coastal) / B981 (North Rd.) (56.03694, -3.39513)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Inverkeithing, Scotland Fife United Kingdom	A921 (Admiralty Rd.) / B981 (Chapel Pl.) (56.03684, -3.39630)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Qesm El Agoza, Al Jizah Giza Egypt	Khaled Ibn El Walid Square (30.06652, 31.21373)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Powell, OH Delaware Co. United States	S Liberty St. / Salisbury Dr. (40.14137, -83.07254)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	https://engineer.co.delaware.oh.us/photogallery/
Lena, Innlandet Østre Toten Norway	Fv246 (Alfstadvegen - Kolbuvegen) / Fv244 (Lenagata) (60.67903, 10.81386)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	DK51 (Generała Bema - Bohaterów Warszawy) / DW512 (Gdańska) (54.25967, 20.80486)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	DK51 (Generała Bema - Bohaterów Warszawy) / DW512 (Nowowiejskiego) (54.25732, 20.80725)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bartoszyce, Warmińsko-mazurskie Bartoszycki Poland	DW592 (Kętrzyńska - Jana Pawła II) / Kętrzyńska (54.24772, 20.82060)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Villa El Salvador, Lima Province of Lima Peru	Óvalo María Reiche (-12.23977, -76.91229)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Puerto Villamil, Galápagos Cantón Isabela Ecuador	Antonio Gil / Pepino (-0.95869, -90.96267)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Kilmacanogue, Co Wicklow Ireland	R775 / N11 SB Ramps (53.16868, -6.13601)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-lane w/ Traversable Central Island
Kinsealy, Co Dublin Ireland	Mountgorry Way / Drynam Rd. / Feltrim Rd. (53.44791, -6.20474)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Killynure, N. Ireland Fermanagh & Omagh United Kingdom	A32 (Tempo Rd. - Cherrymount Link Rd.) / B80 (Tempo Rd.) (54.34878, -7.61587)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Sligo, Co Sligo Ireland	Pearse Rd. / (shopping centre entrance) (54.25074, -8.47474)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Gravina di Catania, Sicily Catania Italy	Rotonda Coviello [Via Etnea / Via Nicola Coviello] (37.54526, 15.06713)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kozina, Hrpelje-Kozina Slovenia	E61-SR 7 (Bazoviška cesta) / Obvozna cesta (45.60892, 13.93200)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Piran, Piran Slovenia	SR 111 / SR 629 (Koprska cesta) (45.51676, 13.60181)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Frankfurt, Hesse Frankfurt am Main Germany	Dortelweiler Straße / Valentin-Senger-Straße (50.13872, 8.69986)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Tolmin, Tolmin Slovenia	SR 102 (Soška cesta) / SR 103 (Volče) (46.18294, 13.71256)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Joensuu, North Karelia Joensuu Finland	Noljakantie / Yliopistokatu (62.61455, 29.73176)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Szentgotthárd, Vas Szentgotthárdi járás Hungary	Kossuth Lajos utca / Árpád utca (46.95257, 16.27401)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Szentgotthárd, Vas Szentgotthárdi járás Hungary	Széll Kálmán tér / Mártírok út (46.95267, 16.27372)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
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
Ribnica, Centralna Srbija Raški Serbia	SR 410 (Ulica Žička) / (unknown) (43.71865, 20.68632)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ellensburg, WA Kittitas Co. United States	S Canyon Rd. / I-90 EB Ramps (46.97185, -120.53927)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	https://engage.wsdot.wa.gov/i-90-canyon-road-interchange/get-to-know-the-project/
Fruitville, FL Sarasota Co. United States	Lakewood Ranch Blvd. / Coburn Rd. / Richardson Rd. (27.34427, -82.44110)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Double left-turn movement on south leg; double right-turn movement on west leg. Year Completed estimated (2019-2020).
Edinburgh Castle, Scotland Edinburgh City United Kingdom	Johnston Terrace / Castle Terrace (55.94715, -3.20205)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Arthur's Seat, Scotland Edinburgh City United Kingdom	Queen's Drive / Horse Wynd (55.95061, -3.17193)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Chatham, MA Barnstable Co. United States	Main St. / Barn Hill Rd. (41.68246, -69.99174)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2020	Year Completed estimated (2019-2021).
Frankfurt, Hesse Frankfurt am Main Germany	Graf-von-Stauffenberg Allee / Carl-Hermann-Rudloff Allee (50.17609, 8.61590)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kilpedder, Co Wicklow Ireland	R774 / N11 NB Ramps (53.11699, -6.10483)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Antiguo Cuscatlán, La Libertad Antiguo Cuscatlán El Salvador	Bulevar Merliot / Bulevar Monseñor Romero Ramps (13.68477, -89.26364)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Rockville, MD Montgomery Co. United States	Valley Dr. / Aqua Ln. (39.07945, -77.20575)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Gaithersburg, MD Montgomery Co. United States	Parkview Ave. / Uptown St. (39.15334, -77.22619)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2012	Right-turn-only lane on northwest leg. Year Completed estimated (2011-2012).
Westmoreland, Westmoreland Jamaica	A1 / A2 / West End Rd. (18.27869, -78.34647)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown
Mejicanos, San Salvador Mejicanos El Salvador	Salida a Boulevard Constitución / (parking) (13.73661, -89.21767)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
San Salvador, San Salvador San Salvador El Salvador	Prolongacion Avenida Alberto Masterrer / Calle Las Granadillas (13.71996, -89.24024)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Kazan, Tatarstan Kazan Russia	Dubravnaya ulitsa / (unknown) (55.73776, 49.19840)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking in central island.
Tomsk, Tomsk Tomsk Russia	ploshchad' Kirova (56.46628, 84.98170)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways	Other (At-Grade) Unknown		Trams through central island.