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
Ogden, UT
Weber Co.
United States
W 2nd St. / S Depot Dr.
(41.25886, -111.99799)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4360
Other (At-Grade)
Single-Lane
2003 Right-turn only lane on south leg. Constructed initially as multilane with unstriped circulatory roadway and undesignated lanes. Circulatory roadway striping added 2011.
Ogden, UT
Weber Co.
United States
S 1140 W / S 2nd St.
(41.25801, -112.00680)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
59.4360
Other (At-Grade)
Single-Lane
2006
Ogden, UT
Weber Co.
United States
Skyline Pkwy. / County Hills Dr.
(41.18837, -111.93782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Ogden, UT
Weber Co.
United States
Combe Rd. / Skyline Dr.
(41.15951, -111.92682)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017).
Ohauiti, Bay of Plenty
Western Bay of Plenty
New Zealand
Rowesdale Dr. / Hollister Ln. / Louise Dr.
(-37.74980, 176.15350)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ohauiti, Bay of Plenty
Western Bay of Plenty
New Zealand
Rowesdale Dr. / Albero Dr. / Amarillo Pl.
(-37.74988, 176.15728)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ohaupo, Waikato
Waipa
New Zealand
SH 3 (Ohaupo Rd.) / SH 21 (Airport Rd.) / Ingram Rd.
(-37.87696, 175.32368)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ohinewai, Waikato
Waikato
New Zealand
Tahuna Rd. / SH 1 (Waikato Expressway) NB Ramps
(-37.48962, 175.15954)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Ohinewai, Waikato
Waikato
New Zealand
Tahuna Rd. / Lumsden Rd.
(-37.48959, 175.16336)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ohio City, OH
Cuyahoga Co.
United States
W 28th St. / Franklin Blvd.
(41.48755, -81.70865)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2020
Öjerjsö, Vastra Gotaland County
Partille
Sweden
Nya Öjerjsövägen / Öjerjsövägen
(57.69995, 12.13305)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.7187
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Öjerjsö, Vastra Gotaland County
Partille
Sweden
Landvettervägen / Nya Öjerjsövägen
(57.70434, 12.15114)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.0107
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Öjersjö, Vastra Gotaland County
Partille
Sweden
Nya Öjersjövägen / Gökskullavägen
(57.69962, 12.14129)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.7190
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Öjersjö, Vastra Gotaland County
Partille
Sweden
Nya Öjersjövägen / Golfrundan
(57.68805, 12.10966)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8977
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Öjersjö, Vastra Gotaland County
Partille
Sweden
Nya Öjersjövägen / Fägatan
(57.69077, 12.11732)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
26.8109
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Öjersjö, Vastra Gotaland County
Partille
Sweden
Nya Öjersjövägen / Gamla vägen
(57.69267, 12.12224)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.5329
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Okato, Taranaki
New Plymouth
New Zealand
SH 45 (South Rd. - Carthew St.) / Carthew St. / Old South Rd.
(-39.19101, 173.87998)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Okemos, MI
Ingham Co.
United States
Hamilton Rd. / Marsh Rd.
(42.71625, -84.42687)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.8350
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
NW 10th St. / Walker Ave. / Classen Dr.
(35.47882, -97.52121)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
30.1499
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
NW 10th St. / Shartel Ave.
(35.47876, -97.52561)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.2596
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
N Phillips Ave. / NE 84th St.
(35.55627, -97.50126)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.0358
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2007-2008). ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
Deep Wood Creek Blvd. / Hidden Creek Blvd.
(35.59728, -97.61642)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
31.0766
Other (At-Grade)
Single-Lane
Very small splitter islands on north and south legs, with pedestrian ramps only on one side. No yield signs. ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
N Classen Blvd. / NW 59th St. / N Classen Ct.
(35.53318, -97.52688)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.9049
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Oklahoma City, OK
Oklahoma Co.
United States
NW 59th St. / N Shartel Ave.
(35.53349, -97.52313)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
128.2929
Other (At-Grade)
Single-Lane
2015 ICD estimated from Google Maps linework.
Okotoks, AB
Alberta
Canada
Milligan Dr. / Ranchers Blvd. / Drake Landing Blvd.
(50.72860, -113.93111)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.0202
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Okotoks, AB
Division 6
Canada
D'Arcy Blvd. / Sandstone Dr. / Larkspur Bend
(50.73559, -113.98112)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.0000
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2017-2021).
Okotoks, AB
Division 6
Canada
Mountainview Dr. / Mountainview Gate
(50.72974, -113.98983)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0000
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2012).
Olaine, Olaine Municipality

Latvia
Zemgales iela / Zeiferta iela
(56.78730, 23.94235)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Olathe, KS
Johnson Co.
United States
S Greenwood St. / W 116th St.
(38.91921, -94.74988)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2007-2008).
Olathe, KS
Johnson Co.
United States
Garmin Way / (parking garage)
(38.85794, -94.80139)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.0408
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Access Rd. / Bass Pro entrance
(38.91125, -94.77769)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.0919
Other (At-Grade)
Single-Lane
2007 Opened February 2007. Access to Bass Pro retail center. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Renner Rd. / North Bass Pro entrance
(38.91125, -94.77965)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.3852
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Opened February 2007. Access to Bass Pro retail center. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Renner Rd. / South Bass Pro entrance
(38.90922, -94.77960)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.5981
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Opened February 2007. Access to Bass Pro retail center. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Kansas City Rd. / Nelson Rd. / Church St.
(38.88896, -94.80412)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.1702
Other (At-Grade)
Single-Lane
2004 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Kansas City Rd. / Buchanan St. / Prairie St.
(38.88704, -94.80763)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.9598
Other (At-Grade)
Single-Lane
2004 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
118th St. / Greenwood St.
(38.91447, -94.75040)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.3130
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Indian Wells Dr. / Spruce St.
(38.88568, -94.85022)
Roundabout
Removed
All-Way Yield
None
2 Approaches
0 Driveways
44.6239
Other (At-Grade)
Single-Lane
2002 Replaced in 2015 with new roundabout in location shifted slightly to west. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
S Warwick St. / 165th St.
(38.82870, -94.80401)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
26.0515
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
167th St. / Lindenwood Dr.
(38.82558, -94.78903)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.8703
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Built for new development. Series of 3 roundabouts. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
167th St. / Mur-Len St.
(38.82566, -94.77972)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.2443
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Built for new development. Series of 3 roundabouts. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
167th St. / (unknown)
(38.82562, -94.77064)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.7312
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Built for new development. Series of 3 roundabouts. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
S. Ridgeview Rd. / E. Loula St.
(38.88069, -94.79726)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
25.1027
Other (At-Grade)
Single-Lane
2004 Completed August 2004. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Sheridan Rd. / Rogers Rd.
(38.87200, -94.79430)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.7027
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Sheridan Rd. / Ridgeview Rd. / Dennis Ave.
(38.87270, -94.79730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.3160
Other (At-Grade)
Single-Lane
2001 Completed April 2001. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
Sheridan Rd. / Clairborne Rd.
(38.87020, -94.79250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.3168
Other (At-Grade)
Single-Lane
2001 ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
N Hedge Ln. / N Cedar Hills St.
(38.88697, -94.85232)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6231
Other (At-Grade)
Single-Lane
2015 Design completed in 2015, construction of roundabout is a part of development for new school. Aerial image shows construction completed for roundabout. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
N Hedge Ln. / N Spruce St.
(38.88567, -94.85044)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.6239
Other (At-Grade)
Multilane (2 Lane, unspecified)
2015 Replaced older roundabout when new roadway (Hedge Ln.) added. ICD estimated from Google Maps linework.
Olathe, KS
Johnson Co.
United States
W 153rd St. / Olathe Medical Center Pkwy.
(38.85100, -94.82983)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.4361
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Old Beach, TAS
Brighton
Australia
B32 (Derwent Hwy.) / Gage Rd.
(-42.75111, 147.27254)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Old Hartley, England
Northumberland
United Kingdom
A193 (Blyth Rd.) / B1325 (West End) / East End
(55.07523, -1.46722)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Old Hawthorne, MO
Boone Co.
United States
Eutsy Ln. / (parking)
(38.92977, -92.24486)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Old Hawthorne, MO
Boone Co.
United States
Linkside Dr. / Signature Ridge
(38.93069, -92.24261)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
Old Hopland, CA
Mendocino Co.
United States
SR 175 / Old River Rd.
(38.97746, -123.09910)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
35.2816
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Old Jamestown, MO
St. Louis Co.
United States
Behlmann Farms Blvd. / Delcastle Dr. / Behlmann Meadows Way
(38.81834, -90.26599)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2004
Old Mill Creek, IL
Lake Co.
United States
Hunt Club Rd. / W. Wadsworth Rd.
(42.42938, -87.97247)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
41.4326
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Old Mill Creek, IL
Lake Co.
United States
Hunt Club Rd. / Milburn Rd. / W. Simpson Rd.
(42.42212, -87.97259)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.9640
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Old Noarlunga, SA
Onkaparinga
Australia
Robinson Rd. / Vista Parade
(-35.19055, 138.49397)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Old Northwood, FL
Palm Beach Co.
United States
Spruce Ave. / 30th St.
(26.74083, -80.05470)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Old Northwood, FL
Palm Beach Co.
United States
Spruce Ave. / 28th St.
(26.73908, -80.05477)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Old Northwood, FL
Palm Beach Co.
United States
Spruce Ave. / 32nd St.
(26.74247, -80.05465)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Old Northwood, FL
Palm Beach Co.
United States
Spruce Ave. / 34th St.
(26.74414, -80.05459)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Old Salford Township, PA
Montgomery
United States
Old Skippack Rd. / Schwenksville Rd. / Shelly Rd.
(40.29058, -75.42686)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023 The roundabout was installed as part of the Districtwide roundabout program (PennDOT Engineering District 6-0) which was started to address intersection safety in the District. https://www.penndot.pa.gov/regionaloffices/district-6/pages/details.aspx?newsid=8481
Old Stratford, England
Northants
United Kingdom
Old Stratford Roundabout [A5 / A422 / A508]
(52.06650, -0.86986)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Old Town College Park, MD
Prince George's Co.
United States
52nd Ave. / (unknown)
(38.97496, -76.92410)
Other
Existing
Unknown
Unknown
2 Approaches
1 Driveways
0.0000
Other (At-Grade)
Unknown
Oldcastle, ON
Essex
Canada
Hwy 9 / Hwy 3 / Hwy 401 WB Ramps / Hwy 401 EB Ramps
(42.23142, -82.99124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.1340
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2012 Year Completed estimated (2009-2014). ICD estimated from Google Maps linework.
Oldham, England
Greater Manchester
United Kingdom
Hollins Rd. / Albert St.
(53.51868, -2.14324)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Oldham, England
Greater Manchester
United Kingdom
A627 / A6048 / Chadderton Way
(53.54781, -2.12600)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Olds, AB
Division 6
Canada
Hwy 2A / 68 St.
(51.77414, -114.09612)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.0000
Other (At-Grade)
Single-Lane
2022 East leg stubbed. Year Completed estimated (2021-2022).
Olean, NY
Cattaraugus Co.
United States
State St. / Union St.
(42.07751, -78.42984)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.4808
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Sullivan St.
(42.08150, -78.42991)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
15.9556
Other (At-Grade)
Single-Lane
2016 ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Olean Center Mall parking lot
(42.08303, -78.42993)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8192
Other (At-Grade)
Single-Lane
2015 Crosswalks on side street pass across painted splitter island in front of yield line. ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Wayne St. / (parking lot)
(42.08521, -78.42995)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.8183
Other (At-Grade)
Single-Lane
2015 Crosswalk on east parking lot leg passes over painted splitter island in front of yield position. ICD estimated from Google Maps linework.
Olean, NY
Cattaraugus Co.
United States
N Union St. / Main St.
(42.08706, -78.42994)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
28.3630
Other (At-Grade)
Single-Lane
2015 Yield-controlled right-turn bypass lane on north leg; it terminates at crosswalk across west leg. ICD estimated from Google Maps linework.
Oley Township, PA
Berks Co.
United States
W Philadelphia Ave. (SR 73) / Memorial Hwy. (SR 662) / Lynx Dr.
(40.38294, -75.78388)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.9391
Other (At-Grade)
Single-Lane
2019 https://www.pottsmerc.com/news/new-roundabout-opens-at-intersection-of-routes-and-in-oley/article_00e9f716-c345-11e9-9e3c-9b57da8ea891.html ICD estimated from Google Maps linework.
Oley Township, PA
Berks Co.
United States
SR 73 / SR 662 / Oley Rd.
(40.39944, -75.80946)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.2909
Other (At-Grade)
Single-Lane
2019 ICD estimated from Google Maps linework.
Olivais, Lisbon
Lisboa
Portugal
Praça Baden Powell [venida de Berlim / Avenida Cidade de Luanda / Rua Contra-Almirante Armando Ferraz]
(38.76821, -9.10999)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
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)
Olive Branch, MS
De Soto Co.
United States
Joe Lyon Blvd. / Lorrie Ln.
(34.98979, -89.81802)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Olivehurst, CA
Yuba Co.
United States
Oliverhurst Ave. / Powerline Rd. / Chestnut Rd.
(39.10142, -121.55111)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2018
Oljato-Monument Valley, UT
San Juan Co.
United States
US 163 / Monument Valley Rd.
(37.00424, -110.17341)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 https://www.nhonews.com/news/2018/jun/19/oljato-community-breaks-ground-roundabout-road-nav/
Olmeto, Corsica
Southern Corsica
France
T40 / T402 / D257
(41.68415, 8.92125)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Olmos Park, TX
Bexar Co.
United States
Olmos Dr. / El Prado Dr. / McCullough Ave.
(29.47094, -98.49162)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
32.0037
Other (At-Grade)
Single-Lane
1996 Completed July 1996.
Olney, MD
Montgomery Co.
United States
Old Baltimore Rd. / Bishops Castle Dr.
(39.14878, -77.04958)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Unknown
Single-Lane
2019 Painted splitter islands on major street; no splitter islands on side street.
Olney, MD
Montgomery Co.
United States
Martins Dairy Cir. / Old Baltimore Rd.
(39.13345, -77.07382)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Olney, MD
Montgomery Co.
United States
Wickham Rd. / Broom Dr.
(39.15708, -77.09362)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Olney, MD
Montgomery Co.
United States
Martins Dairy Cir. / Gooseneck Terrace
(39.13176, -77.07439)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Olney, MD
Montgomery Co.
United States
Fox Valley Dr. / Hillcroft Dr.
(39.12441, -77.07962)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
No splitter islands.
Olney, MD
Montgomery Co.
United States
Brightwood Rd. / Winding Oak Dr. / Weston Pl.
(39.16065, -77.09120)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Olney, MD
Montgomery Co.
United States
Wickham Rd. / Olney Mill Rd. / Dunsford Dr.
(39.16071, -77.09596)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
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
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.
Olomouc, Olomouc
Olomouc
Czechia
I/55 (Týnecká) / II/570 (Keplerova) / III/4359 (Týnecká)
(49.57033, 17.30127)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ølstykke, Capital Region

Denmark
Sekundærrute 211 (Frederikssundsvej) / Frederiksborgvej
(55.78467, 12.15191)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Ølstykke, Capital Region

Denmark
Frederiksborgvej / Udlejrevej
(55.78640, 12.15211)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ølstykke, Capital Region

Denmark
Frederiksborgvej / Ny Toftegårdsvej
(55.79191, 12.15403)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ølstykke, Capital Region

Denmark
Ring Nord / Ny Toftegårdsvej
(55.78735, 12.16912)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Olsztyn, Warmińsko-mazurskie
Olsztyn
Poland
S27 (Bałtycka - Grunwaldzka) / Aleja Roberta Schumana / Artyleryjska
(53.77795, 20.46381)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Concentric striped circulatory roadway.
Olsztyn, Warmińsko-mazurskie
Olsztyn
Poland
Biskupa Tomasza Wilczyńskiego / Księdza Jerzego Popiełuszki / Księdza Jerzego Popiełuszki / Generała Józefa Hallera
(53.73934, 20.47865)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Olympia, WA
Thurston Co.
United States
Yelm Hwy. SE / Meridian Rd. SE
(46.98551, -122.74087)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://yelm-meridian-thurston.hub.arcgis.com/
Olympia, WA
Thurston Co.
United States
Eskridge Blvd. SE / Henderson Blvd. SE
(47.02326, -122.87856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 https://thejoltnews.com/stories/city-transportation-engineering-supervisor-explains-henderson-roundabout,267?