Roundabouts Database

29616 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search Advanced Search Export as KML
City, State
County
Country 		Intersection
(Lat, Lng) 		Type
Status 		Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType 		Year Completed Comments
Hochleithen, Lower Austria
Mistelbach
Austria 		B7 (Brünner Bundesstraße) / E461 (Nord Autobahn) NB On-Ramp
(48.42727, 16.55077) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Großebersdorf, Lower Austria
Mistelbach
Austria 		B7 / E461 (Nord Autobahn) NB Ramps
(48.37169, 16.48913) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Wolkersdorf, Lower Austria
Mistelbach
Austria 		B7 / E461 (Nord Autobahn) SB Ramps
(48.37203, 16.48688) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Whitehorse, YT
Yukon
Canada 		Leota St. / Casca Blvd.
(60.78082, -135.11063) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0000 		Other (At-Grade)
Single-Lane 		2019
Whitehorse, YT
Yukon
Canada 		Casca Blvd. / Skookum Dr. / Iskoot Crescent
(60.77556, -135.09864) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.0000 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2016).
Whitehorse, YT
Yukon
Canada 		Whistle Bend Way / Casca Blvd.
(60.77323, -135.11394) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2019-2020).
Whitehorse, YT
Yukon
Canada 		6th Ave. / Black St.
(60.72277, -135.06376) 		Traffic Calming Circle
Existing 		One-Way/Two-Way Stop
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Whitehorse, YT
Yukon
Canada 		Nijmegan Rd. / Rhine Way / Cassino St.
(60.73835, -135.09672) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		No splitter islands on three legs.
Whitehorse, YT
Yukon
Canada 		Nijmegan Rd. / Normandy St. / Carpiquet Rd. / Antwerp St.
(60.73946, -135.09612) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		No splitter islands on three legs.
Whitehorse, YT
Yukon
Canada 		Arnhem Rd. / Antwerp St.
(60.73983, -135.10099) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island 		No splitter islands.
Brisbane, QLD
Brisbane
Australia 		Haig Rd. / Bayswater St.
(-27.46835, 152.99880) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tula, Tula
Tula
Russia 		P132 (Kaluzhskoye shosse) / Odoyevskoye shosse
(54.16450, 37.46588) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Circulatory roadway yield to entries.
Barrackpur-II, WB
North 24 Parganas
India 		SH 2 (S M Ali Rd. - SN Nanerjee Rd.) / SH 1 (Ghosh Para Rd.)
(22.76051, 88.37029) 		Unknown
Existing 		Unknown
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Bhubaneswar, Od
Khordha
India 		Bidyut Marg / Raj Path / Kali Mandir Rd.
(20.27015, 85.82209) 		Unknown
Existing 		Unknown
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Jodhpur, RJ
Jodhpur
India 		B Rd. / 7th B Rd.
(26.27787, 73.00554) 		Unknown
Existing 		Unknown
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Ballina, Co Mayo

Ireland 		N59 (Crossmolina Rd.) / Gurteens
(54.11970, -9.18139) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Ballina, Co Mayo

Ireland 		N59 (Corcoran's Terrace - Circular Rd.) / R314 (Corcoran's Terrace)
(54.11699, -9.15789) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Barnsley, England
Barnsley
United Kingdom 		Townend Roundabout [A628 (Dodworth Rd. - West Way) / Shambles St. / Racecommon Rd. / Summer Ln. / Peel St.]
(53.55205, -1.48726) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Barnsley, England
Barnsley
United Kingdom 		Alhambra Roundabout [A628 (Harborough Hill Rd. - West Way) / A61 (Sheffield Rd.) / Wesley St.]
(53.55038, -1.47731) 		Roundabout
Existing 		All-Way Yield
Metering Signal 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Pedestrian tunnels under circulatory roadway through central island.
Munster, IN
Lake Co.
United States 		Presidents Circle
(41.52928, -87.51062) 		Other
Existing 		Uncontrolled
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Schererville, IN
Lake Co.
United States 		Pine Island Dr. / W 81st Pl.
(41.47142, -87.39784) 		Other
Existing 		One-Way/Two-Way Stop
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands on two legs.
Notodden, Vestfold og Telemark
Notodden
Norway 		E134 (Heddalsvegen - Sam Eydes Gate) / Storgata
(59.55750, 9.25551) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Notodden, Vestfold og Telemark
Notodden
Norway 		E134 (Heddalsvegen) / Tuvenbøygen
(59.56522, 9.22373) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Notodden, Vestfold og Telemark
Notodden
Norway 		E134 (Heddalsvegen) / Reshjemvegen / Ukjent
(59.56714, 9.21384) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Hønefoss, Viken
Ringerike
Norway 		Fv290 (Osloveien - Owrens gate) / Storgata / Schjongs Gate
(60.16207, 10.25783) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Steinkjer, Trøndelag
Steinkjer
Norway 		E6 (Kvamsvegen) / Bogavegen
(64.02110, 11.49084) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Steinkjer, Trøndelag
Steinkjer
Norway 		E6 (Kvamsvegen) / Fv763 / Sagmestervegen
(64.01888, 11.49076) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Steinkjer, Trøndelag
Steinkjer
Norway 		E6 (Kvamsvegen) / Fjordgata
(64.01070, 11.49588) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Steinkjer, Trøndelag
Steinkjer
Norway 		E6 (Kvamsvegen) / Sjøfartsgata / (parking)
(64.01348, 11.49120) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Dublin, Co Dublin

Ireland 		Malahide Rd. / Ardlea Rd. / Gracefield Rd.
(53.38299, -6.20525) 		Roundabout
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Dublin,

Ireland 		Marine Rd. / Harbour Rd. / Queen's Rd. / (parking)
(53.29476, -6.13325) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Enniscorthy, Co Wexford

Ireland 		R772 (Dublin Rd.) / Old Dublin Rd. / R702
(52.51387, -6.56435) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Bargersville, IN
Johnson Co.
United States 		Oakmont Blvd. / Shallow Water Ln. / Chartwell Dr.
(39.56137, -86.17024) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.2920 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2005).
Elton, England
Stockton-on-Tees
United Kingdom 		Darlington Rd. / Yarm Back Ln. / A66 EB Ramps
(54.55316, -1.36620) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Elton, England
Stockton-on-Tees
United Kingdom 		Darlington Rd. / Durham Ln. / A66 WB Ramps
(54.55217, -1.36631) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Port Clarence, England
Stockton-on-Tees
United Kingdom 		Seal Sands Roundabout [A178 (Seaton Carew Rd.) / A1185]
(54.60587, -1.21737) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Wólka, Lubelskie
Lubelski
Poland 		DK82 (Turka) / Dębowa / Świerkowa
(51.27938, 22.66111) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Westfield, IN
Hamilton Co.
United States 		Carey Rd. / E 171st St. / Wetherington Dr.
(40.03678, -86.10877) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://twitter.com/CityofWestfield/status/1419995410307952645
Edmonton, AB

Canada 		92 Ave. NW / Rosenthal Way
(53.52661, -113.69645) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
53.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 Year Completed estimated (2017-2020).
Santiago do Cacém, Setúbal
Santiago do Cacém
Portugal 		N261 (Rua de Camilo Castelo Branco - Estrada de Santa Cruz) / N261-3 (Rua Estação dos Caminhos de Ferro) / Rua Gago Coutinho
(38.01724, -8.69692) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Santiago do Cacém, Setúbal
Santiago do Cacém
Portugal 		N261 (Rua Professor Egas Moniz) / Rua Cidade de Setúbal / Rua do Parque
(38.01760, -8.69370) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Santiago do Cacém, Setúbal
Santiago do Cacém
Portugal 		N120 (Rua de Lisboa - Rua Cidade de Beja) / Rua da Capela
(38.01866, -8.69120) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Santiago do Cacém, Setúbal
Santiago do Cacém
Portugal 		N261 (Rua Professor Egas Moniz) / N120 (Largo 25 de Abril - Avenida Dom Nuno Álvares Pereira)
(38.01776, -8.69273) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Santiago do Cacém, Setúbal
Santiago do Cacém
Portugal 		N261 (Estrada de Santa André - Estrada de Santa Cruz) / Avenida Manuel da Fonseca / Rua Hospital Conde Bracial
(38.01782, -8.69672) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Olivais, Lisbon
Lisboa
Portugal 		Avenida de Berlim / Alameda das Comunidades Portuguesas / Rua C-Aeroporto da Portela
(38.76997, -9.12595) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
Vadum, North Jutland
Aalborg
Denmark 		Primærrute 11 (Høvejen) / Primærrute 55 (Thisted Landevej - Thistedvej)
(57.10231, 9.88587) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Nørresundby, North Jutland
Aalborg
Denmark 		Primærrute 11 (Høvejen) / Gammel Høvej
(57.08851, 9.95779) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Vadum, North Jutland
Aalborg
Denmark 		Primærrute 11-Primærrute 55 (Thisted Landevej) / Ellehammersvej / Lufthavnsvej
(57.10967, 9.85631) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Åbybro, North Jutland

Denmark 		Primærrute 11-Primærrute 55 (Aalborgvej) / Primærrute 11 (Thisted Landevej) / Primærrute 55 (Brogårdsvej) / Birkelsevej
(57.15593, 9.72480) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Randers, Middle Jutland
Randers
Denmark 		Primærrute 16-Primærrute 21 (Ringvej Syd) / E45 (Nordjyske Motorvej) NB Ramps / Sekundærrute 511 (Tulipvej) / Stånumvej / Merkurvej
(56.41388, 10.07852) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Spanish Fork, UT
Utah Co.
United States 		E 130 N / N 2000 E / N 2040 E
(40.11168, -111.62006) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
25.9080 		Other (At-Grade)
Single-Lane 		No splitter islands.
Viborg, Middle Jutland
Viborg
Denmark 		Primærrute 16-Primærrute 13 (Nordre Ringvej) / Primærrute 13 (Aalborgvej) / Indre Ringvej
(56.47475, 9.41660) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Merging right-turn bypass lane on north leg.
Viborg, Middle Jutland
Viborg
Denmark 		Primærrute 16 (Nordre Ringvej) / Houlkærvej
(56.47208, 9.44476) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Holstebro, Middle Jutland
Holstebro
Denmark 		Sekundærrute 189 (Skivevej) / Primærrute 18 (Holstebromotorvejen) WB Ramps
(56.38708, 8.65517) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Holstebro, Middle Jutland
Holstebro
Denmark 		Sekundærrute 189 (Skivevej) / Primærrute 18 (Holstebromotorvejen) WB Ramps / (parking)
(56.38505, 8.65214) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Holstebro, Middle Jutland
Holstebro
Denmark 		Primærrute 16 (Viborgvej) / Primærrute 18 (Holstebromotorvejen) WB Ramps
(56.36871, 8.72131) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Holstebro, Middle Jutland
Holstebro
Denmark 		Primærrute 16 (Viborgvej) / Primærrute 18 (Holstebromotorvejen) EB Ramps
(56.36814, 8.71820) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Single-Lane
Holstebro, Middle Jutland
Holstebro
Denmark 		Primærrute 16 (Viborgvej) / Østre Ringvej / Sletten
(56.36332, 8.67574) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Northampton, MA
Hampshire Co.
United States 		Rte 9 (Bridge St.) / Damon Rd. / I-91 NB Off-Ramp
(42.33358, -72.62071) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2021 Year Completed estimated (2018-2021).
VE, Veneto
Venice
Italy 		E55 (Via Romea) / SR11 (Via Padana) / SP81 (Via Cittadella)
(45.45001, 12.20659) 		Rotary
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ 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
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
Ronchi dei Legionari, Friuli-Venezia Giulia
Gorizia
Italy 		SS14 (Via Aquileia) / SS677 / SP19
(45.82162, 13.49286) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane)
San Canzian d'Isonzo, Friuli-Venezia Giulia
Gorizia
Italy 		SS14 (Via Cesare Battisti) / SP1 (Via Turriaco) / SP2 (Via Primo Maggio)
(45.80803, 13.44008) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Cockeysville, MD
Baltimore Co.
United States 		Lord Byron Ln. / Duke of York Ln.
(39.46487, -76.63164) 		Other
Existing 		Unknown
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Monfalcone, Friuli-Venezia Giulia
Gorizia
Italy 		SS14 (Via Arrigo Boito - Via Cesare Augusto Colombo) / Via Timavo
(45.80157, 13.55238) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trieste, Friuli-Venezia Giulia
Trieste
Italy 		E61 (Via Nazionale - Strada per Vienna) / SP1 (Via di Prosecco) / Via dei Salici
(45.68781, 13.78864) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
St Simons Island, GA
Glynn Co.
United States 		Kings Way / Frederica Rd. / Retreat Ave.
(31.14561, -81.40034) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		2021 Year Completed estimated (2019-2021).
Prato, Tuscany
Prato
Italy 		SS719 (Viale Leonardo da Vinci) / Via dei Trebbi
(43.88389, 11.04078) 		Rotary
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Prato, Tuscany
Prato
Italy 		Via dei Trebbi / Via per le Case Nuove / Via Renzo degli Innocenti
(43.88486, 11.04365) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Perry Hall, MD
Baltimore Co.
United States 		Scott Moore Way / Honeygo Center Dr.
(39.40491, -76.44142) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
Perry Hall, MD
Baltimore Co.
United States 		Georgia Belle Dr. / Fragrence Way / Harcrest Way
(39.40467, -76.42700) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Manchester, MD
Carroll Co.
United States 		Fridinger Mill Rd. / Millie Way / Hallie Ave.
(39.67369, -76.89427) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		Painted splitter islands on three legs; no splitter island on fourth leg.
Long Reach, MD
Howard Co.
United States 		Shining Oceans Way / Dried Earth Blvd.
(39.18977, -76.80673) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Clarksville, MD
Howard Co.
United States 		Running Fence Ln. / Preakness Circle Ln.
(39.22640, -76.94374) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010
Clarksville, MD
Howard Co.
United States 		Preakness Circle Ln. / Watkins Bridge Ln.
(39.22880, -76.94308) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010
Clarksville, MD
Howard Co.
United States 		Watkins Bridge Ln. / Holly Creek Ln.
(39.22939, -76.94583) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2010
Florence, Tuscany
Florence
Italy 		Via di Novoli / Via Enrico Forlanini
(43.78982, 11.22842) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Clarksville, MD
Howard Co.
United States 		Northern Bell Way / Bee Frances Way / Catherine Close Rd.
(39.23232, -76.97091) 		Other
Existing 		Unknown
Unknown 		3 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Linganore, MD
Frederick Co.
United States 		Mussetter Rd. / Whiterose Dr. / Whiterose Way
(39.39008, -77.29747) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.1480 		Other (At-Grade)
Single-Lane 		2002 Painted splitter islands on three legs. Year Completed estimated (1988-2005).
New Market, MD
Frederick Co.
United States 		Empire Blvd. / Edwardian Ln. / Jacobian Pl.
(39.39428, -77.29567) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Parking along circulatory roadway.
Linganore, MD
Frederick Co.
United States 		Woodridge Rd. / Woodland Rd.
(39.42155, -77.32956) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Frederick, MD
Frederick Co.
United States 		Claridge Dr. S / Spring Ridge Pkwy.
(39.40767, -77.33577) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
2 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2002 Painted splitter islands on two legs. Year Completed estimated (1988-2005).
Florence, Tuscany
Florence
Italy 		Via Luigi Pampaloni / Via Giuseppe Bezzuoli
(43.77297, 11.20797) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Frederick, MD
Frederick Co.
United States 		Briarcliff Ln. / Briarcliff Way / Cliffside Terrace
(39.40696, -77.34925) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Frederick, MD
Frederick Co.
United States 		Amber Dr. / Campus Dr.
(39.44702, -77.42000) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Year Completed estimated (2013-2015). Mismatch between approach lane designations and circulatory roadway striping. Inside lane from east leg must make U-turn unless the driver changes lanes.
Graz, Styria
Graz
Austria 		L321 (Gradnerstraße) / Neuseiersberger Straße
(47.02083, 15.41041) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Graz, Styria
Graz
Austria 		L321 (Gradnerstraße) / Mitterstraße
(47.02357, 15.43092) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Klagenfurt, Carinthia
Klagenfurt
Austria 		B92 (Görtschitztalstraße) / A2 (Süd Autobahn) EB Off-Ramp / (parking) / (parking)
(46.63846, 14.37021) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Dresden, Saxony
Dresden
Germany 		Spitzwegstraße / Wilhelm-Franke-Straße
(51.01578, 13.76823) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Innsbruck, Tyrol
Innsbruck-Stadt
Austria 		Grabenweg / Griesauweg
(47.26488, 11.43741) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Innsbruck, Tyrol
Innsbruck-Stadt
Austria 		L283 (Griesauweg) / B174 (Amraser-See Straße) WB Ramps
(47.26373, 11.43664) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Chandigarh, CH
Chandigarh
India 		Jan Marg / Udyog Path
(30.73974, 76.77425) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Chandigarh, CH
Chandigarh
India 		Madhya Marg / Udyan Path
(30.75297, 76.78051) 		Unknown
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Unknown
Farragut, TN
Knox Co.
United States 		Virtue Rd. / Needlegrass Ln.
(35.86015, -84.18403) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2019 https://www.knoxtntoday.com/virtue-road-roundabout-is-a-win-win-project/
Koszalin, Zachodniopomorskie
Koszalin
Poland 		Rondo Kardynała Ignacego Jeża [E28 (Juliana Fałata - Gdańska) / DW206 (Orląt Lwowskich) / Jana Pawła II ]
(54.20171, 16.19787) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Brockton, MA
Plymouth Co.
United States 		N Quincy St. / Boundary Ave. / Chestnut St.
(42.12289, -71.00124) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2021
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
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 		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