28735 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
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)
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)
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
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
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
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
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
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)
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
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
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
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
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
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
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
Budakalász, Pest
Szentendrei járás
Hungary
Luppa-szigeti út / (shopping centre entrance)
(47.61942, 19.06998)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Budakalász, Pest
Szentendrei járás
Hungary
Szentendrei út / József Attila utca / Káposztás köz
(47.62235, 19.04947)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Pomáz, Pest
Szentendrei járás
Hungary
József Attila utca / Árpád fejedelem útja / Rákóczi Ferenc utca / Vasút utca
(47.64304, 19.03099)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Szigetszentmiklós, Pest
Szigetszentmiklósi járás
Hungary
Elkerülő út / Fövenykúti út
(47.37085, 19.03254)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Szigetszentmiklós, Pest
Szigetszentmiklósi járás
Hungary
Csepeli út / Kántor utca / M10 EB Ramps
(47.37845, 19.04934)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Szigetszentmiklós, Pest
Szigetszentmiklósi járás
Hungary
Csepeli út / M10-E75 WB Ramps / (parking)
(47.38132, 19.04962)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Budapest, Budapest

Hungary
Rte 5 (Ócsai út) / M10-E75 EB Ramps
(47.36464, 19.14747)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Szombathely, Vas
Szombathelyi járás
Hungary
Rte 87 (11-es huszár út - Repülők útja) / Saághy István utca / 11-es huszár út / (shopping centre entrance)
(47.25329, 16.61572)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Szombathely, Vas
Szombathelyi járás
Hungary
Rte 87 / Rte 89
(47.26545, 16.60990)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Strzemieszyce Małe, Śląskie
Dąbrowa Górnicza
Poland
DW790 / Koksownicza
(50.33137, 19.31482)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Leer (East Friesland), Lower Saxony
Leer
Germany
Bavinkstraße / Osseweg / Hoheellernweg
(53.22933, 7.47357)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Algueirão–Mem Martins, Lisbon
Sintra
Portugal
N250-1 (Rua da Associação) / A16 WB Ramps / R. Caminho dos Leiteros
(38.81780, -9.33883)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Algueirão–Mem Martins, Lisbon
Sintra
Portugal
N250-1 / A16 EB Ramps
(38.81521, -9.33903)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Algueirão–Mem Martins, Lisbon
Sintra
Portugal
N250-1 (Estrada da Granja do Marquês) / Estrada da Granja do Marquês / Avenida Amália Rodrigues
(38.81503, -9.33605)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Algueirão–Mem Martins, Lisbon
Sintra
Portugal
Estrada do Algueirão / Avenida Amália Rodrigues
(38.80616, -9.33720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
River Terrace, OR
Washington Co.
United States
SW River Terrace Blvd. / SW Appledale Rd.
(45.42317, -122.84929)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2018
Bettystown, Co Meath

Ireland
R150 (Triton Rd. - Eastham Heights) / Narroways / Spine Rd.
(53.69666, -6.25132)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Central Sefton, England
Sefton
United Kingdom
A565 (Formby Bypass) / B5424 (Liverpool Rd.)
(53.54428, -3.04817)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ormskirk, England
Lancs
United Kingdom
A59 (Holborn Hill - County Rd.) / B5319 (Aughton St.) / B5197 (Saint Anne's Rd.) / Cottage Ln.
(53.56386, -2.89428)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Birkenhead, England
Wirral
United Kingdom
A5027 (Duke St.) / B5146 (Corporation Rd.)
(53.40144, -3.03576)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Birkenhead, England
Wirral
United Kingdom
A5030 (Cleveland St.) / B5146 (Corporation Rd.) / Cavendish St.
(53.40136, -3.04123)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bromborough, England
Wirral
United Kingdom
Old Hall Rd. / Bassendale Rd. / Riverwood Rd.
(53.33263, -2.96792)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bebington, England
Wirral
United Kingdom
King's Rd. / Broadway / King's Ln.
(53.36149, -3.02644)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Birkenhead, England
Wirral
United Kingdom
A41 (Rock Ferry Bypass - New Chester Rd.) / Campbeltown Rd. / B5136 (Wirral Circular Trl.)
(53.37721, -3.01003)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Chester, England
Cheshire
United Kingdom
Fountains Roundabout [A5116 (Saint Oswalds Way - Saint Martin's Way) / A540 (Upper Northgate St.)]
(53.19537, -2.89392)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Quito, Pichincha
Quito Canton
Ecuador
Avenida Hugo Ortiz / Calle Cacha
(-0.24253, -78.53082)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Nairobi, Nairobi

Kenya
Naivasha Rd. / Kapenguria Rd.
(-1.26498, 36.72124)
Other
Existing
Uncontrolled
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
St. Petersburg, St. Petersburg City
Saint Petersburg
Russia
Severnaya ploshchad' [Severnyy prospekt / Grazhdanskiy prospekt]
(60.02204, 30.40677)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Hamina, Kymenlaakso
Hamina
Finland
Sibeliuskatu / Kekkosenkatu / Erottajankatu / Siltakatu
(60.56352, 27.20404)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Hamina, Kymenlaakso
Hamina
Finland
Merikatu / Maariankatu / Kubbenkatu
(60.56522, 27.19233)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Hamina, Kymenlaakso
Hamina
Finland
Valtatie 26 (Puuropytyntie) / E18-Valtatie 7 WB Ramps / Koivulehdontie
(60.58781, 27.15037)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Hamina, Kymenlaakso
Hamina
Finland
Valtatie 371 (Husupyölintie - Kouvolantie) / Valtatie 26 (Puuropytyntie) / Töytärintie
(60.59688, 27.16976)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mustamäe, Harjumaa
Tallinn
Estonia
Keskuse / Mustamäe tee
(59.40087, 24.67728)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane