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
Phoenix, AZ
Maricopa Co.
United States
W Riverwood Blvd. / W Kirby Ave.
(33.41608, -112.27480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.9473
Other (At-Grade)
Single-Lane
2002 Painted splitter islands. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Happy Valley Rd. / I-17 NB Ramps
(33.71291, -112.11477)
Roundabout
Removed
All-Way Yield
None
4 Approaches
0 Driveways
64.0077
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2020 Initially constructed 2002, revised 2005. Removed in 2020, replaced with diverging diamond interchange: https://www.youtube.com/watch?v=Xgcxmf9UYWw. https://azdot.gov/adot-blog/requiem-roundabouts-least-ones-happy-valley-road 21442
Phoenix, AZ
Maricopa Co.
United States
Happy Valley Rd. / I-17 SB Ramps
(33.71292, -112.12019)
Roundabout
Removed
All-Way Yield
None
3 Approaches
0 Driveways
62.4840
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2020 Initially constructed 2002, revised 2005. Removed in 2020, replaced with diverging diamond interchange: https://www.youtube.com/watch?v=Xgcxmf9UYWw. https://azdot.gov/adot-blog/requiem-roundabouts-least-ones-happy-valley-road 21442
Phoenix, AZ
Maricopa Co.
United States
S. Pointe Pkwy. W / S. Pointe Pkwy. E
(33.37649, -111.97210)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.8650
Other (At-Grade)
Single-Lane
1994 Before 1997. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
E. Mountain View Rd. / N. Central Ave.
(33.57510, -112.07360)
Traffic Calming Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
16.9162
Other (At-Grade)
Single-Lane
2006 Mini-roundabout ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
23rd Ave. / W. Osborn Rd.
(33.48775, -112.10840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9372
Other (At-Grade)
Single-Lane
2005 Small roundabout. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
N. 43rd St. / E. Stanford Dr.
(33.51700, -111.98930)
Traffic Calming Circle
Existing
All-Way Yield
None
0 Approaches
0 Driveways
46.7997
Other (At-Grade)
Single-Lane
2005 Mini-roundabout ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
S. Melon Ln. / W. Country Place Blvd.
(33.41839, -112.27850)
Roundabout
Existing
All-Way Yield
None
2 Approaches
2 Driveways
23.9249
Other (At-Grade)
Single-Lane
2004 Painted splitter islands. Functional Class: Local ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Aviano Way / (unknown)
(33.68941, -111.99350)
Rotary
Existing
All-Way Yield
None
0 Approaches
0 Driveways
79.4999
Other (At-Grade)
Single-Lane
Mini-roundabout. Completed 2005. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
South 20th Drive. / (none)
(33.37556, -112.10290)
Traffic Calming Circle
Existing
Unknown
Unknown
2 Approaches
0 Driveways
16.9552
Other (At-Grade)
Single-Lane
2003 Neighborhood traffic calming. ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
E. Cotton Center Blvd. / S. 44th Pl.
(33.40279, -111.98790)
Other
Existing
Unknown
Unknown
0 Approaches
0 Driveways
163.5163
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000 ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
Pointe Pkwy. / S 48th St.
(33.37162, -111.97410)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Multilane (2 Lane, unspecified)
2000
Phoenix, AZ
Maricopa Co.
United States
N Black Mountain Blvd. / (dog park access)
(33.67634, -112.00517)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
47.7072
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 https://www.azcentral.com/story/news/local/phoenix/2016/03/11/6-major-road-construction-projects-phoenix-watch-year/81439492/ ICD estimated from Google Maps linework.
Phoenix, AZ
Maricopa Co.
United States
W Montebello Ave. / (shopping center parking)
(33.51961, -112.09810)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.8412
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Philadelphia, PA
Philadelphia Co.
United States
Lansdowne Dr. / 41st Dr. / Avenue of the Republic
(39.97715, -75.20561)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2009 Diameter was larger than necessary to more similarly match the rotary at the other end of the Avenue of the Republic. This was the site of the 1876 Centennial Exposition, so historic character factored into the design.
Philadelphia, PA
Philadelphia Co.
United States
Frankford Ave. / Trenton Ave. / York St.
(39.98139, -75.12761)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 https://philadelphia.cbslocal.com/video/6047706-frankford-trenton-york-roundabout-opens/
Phelps, NY
Ontario Co.
United States
Fort Hill Rd. / McIvor Rd. / CR 23
(42.91672, -77.04341)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2019 https://www.fltimes.com/news/ontario-county-s-newest-roundabout-opens-in-phelps/article_3fe5e190-49db-5f3b-a42f-7da6c3073a08.html .
Pflugerville, TX
Travis Co.
United States
Tudor House Rd. / Lady Elizabeths Ln.
(30.42492, -97.64027)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Pflugerville, TX
Travis Co.
United States
Old Austin Hutto Rd. / (unknown)
(30.44489, -97.60674)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022
Pflugerville, TX
Travis Co.
United States
Sun Light Near Way / (unknown)
(30.41530, -97.59525)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
60.9600
Other (At-Grade)
Single-Lane
2007 Painted splitter islands. Converted from traffic circle to roundabout-type operation in 2006-2008.
Pflugerville, TX
Travis Co.
United States
Commons Pkwy. / Ambling Trl.
(30.48456, -97.57125)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2008).
Pflugerville, TX
Travis Co.
United States
N Cascades Ave. / Great Basin Ave.
(30.46198, -97.61835)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2004 Year Completed estimated (2004-2005).
Pflugerville, TX
Travis Co.
United States
NE Metro Park Rd. / (unknown)
(30.40890, -97.59725)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2015-2016).
Pflugerville, TX
Travis Co.
United States
Town Center Dr. / Pfluger Farm Ln.
(30.46737, -97.60215)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2022 https://communityimpact.com/austin/pflugerville-hutto/transportation/2022/06/15/roundabout-at-town-center-drive-and-pfluger-farm-lane-in-pflugerville-now-open/
Petržalka, Bratislava
Bratislava
Slovakia
Rte 2 (Dolnozemská cesta / Azúrová) / Panónska cesta / Orechová cesta / Zuzany Chalupovej
(48.09255, 17.12167)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Petrozavodsk, Karelia
Petrozavodsk
Russia
Lesnoy prospekt / ulitsa Chapayeva / Universitetskaya ulitsa
(61.77853, 34.30780)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Petrozavodsk, Karelia
Petrozavodsk
Russia
P21 (Suoyarvskoye shosse) / Pryazhinskoye shosse
(61.82351, 34.21640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Petrozavodsk, Karelia
Petrozavodsk
Russia
Lesnoy prospekt / Lososinskoye shosse
(61.76650, 34.32107)
Rotary
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Petrozavodsk, Karelia
Petrozavodsk
Russia
Karel'skiy prospekt / Komsomol'skiy prospekt
(61.75725, 34.35743)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Petrozavodsk, Karelia
Petrozavodsk
Russia
ploshchad' Gagarina
(61.78489, 34.34631)
Other
Unknown
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Petrozavodsk, Karelia
Petrozavodsk
Russia
ulitsa Shotmana / ulitsa Chapayeva
(61.78889, 34.34162)
Unknown
Existing
Other
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
Hamburger shaped.
Petrozavodsk, Karelia
Petrozavodsk
Russia
ploshchad' Lenina
(61.78760, 34.36441)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Unknown
Parking along circulatory roadway.
Petropavlovsk-Kamchatskiy, Kamchatka
Petropavlovsk-Kamchatskiy
Russia
Severo-Vostochnoye shosse / Dal'nevostochnaya ulitsa / Prospekt Sodruzhestva
(53.07867, 158.63758)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Petropavlovsk-Kamchatskiy, Kamchatka
Petropavlovsk-Kamchatskiy
Russia
Karla Marksa prospekt / Akademika Koroleva ulitsa / Lukashevskogo ulitsa / Severo-Vostochnoye shosse
(53.06508, 158.63996)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Petrie, QLD
Moreton Bay
Australia
SR 58 (Dayboro Rd.) / Beeville Rd. / Andrew Petrie Dr.
(-27.26477, 152.96600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Petrie, QLD
Moreton Bay
Australia
SR 58 (Gympie Rd. - Dayboro Rd.) / Anzac Ave.
(-27.26996, 152.97823)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Petreto-Bicchisano, Corsica
Southern Corsica
France
T40 / D757
(41.79205, 8.98020)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Petersburg, VA
Dinwiddie Co.
United States
SR 600 (Westgate Dr) / SR 226 (Cox Rd)
(37.21434, -77.45870)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.6057
Other (At-Grade)
Multilane (2 Lane, unspecified)
2017 ICD estimated from Google Maps linework.
Peters, PA
Washington Co.
United States
Bebout Rd. / Valley Brook Rd.
(40.27737, -80.07221)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2023
Peterlee, England
Durham
United Kingdom
B1320 (Surtees Rd. - Burnhope Way) / Essington Way
(54.76077, -1.33604)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Peterlee, England
Durham
United Kingdom
B1320 (Surtees Rd. - Yoden Way) / St Cuthbert's Rd. / (shopping centre entrance)
(54.75882, -1.33136)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Peterlee, England
Durham
United Kingdom
St Cuthberts Rd. / St Adens Way / O'neill Dr.
(54.75699, -1.33420)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Peterlee, England
Durham
United Kingdom
B1320 (Burnhope Way) / Passfield Way
(54.75866, -1.34212)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Peterborough, England
Peterborough
United Kingdom
A15 (London Rd.) / A605 (Oundle Rd.)
(52.56638, -0.24219)
Roundabout
Removed
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island
2008 First mini-roundabout in the UK. Installed 1969, removed 2008.
Peterborough, ON
Peterborough
Canada
Parkhill Rd. / Brealey Dr. / Ackison Rd.
(44.30094, -78.38307)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2020 Replaced two T-intersections. https://www.mykawartha.com/news-story/10292278-get-ready-peterborough-the-parkhill-road-roundabout-is-open/
Peterborough, NH
Hillsborough Co.
United States
NH 101 / Shaw's Plaza entrance
(42.87519, -71.96153)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
28.0080
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States
Old Street Rd. / Parmalee Dr. / Monadnock Community Hospital entrance
(42.89272, -71.93790)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.3750
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Peterborough, NH
Hillsborough Co.
United States
Monadnock Community Hospital entrance / parking areas
(42.89412, -71.93811)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.3743
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Casa Grande Rd. / Ely Blvd.
(38.24348, -122.59580)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.8924
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Corona Rd. / Sonoma Mountain Pkwy.
(38.26890, -122.65450)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
31.8812
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Magnolia Ave. / Elm Dr.
(38.24586, -122.65600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.6356
Other (At-Grade)
Single-Lane
2006 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Windsor Dr. / West Haven Way
(38.22460, -122.66430)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.0241
Other (At-Grade)
Single-Lane
2005 Functional Class: Collector ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Petaluma Blvd. S / Caulfield Ln.
(38.22730, -122.61820)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.3434
Other (At-Grade)
Single-Lane
2011 Construction began spring 2011. Functional Class: Arterial ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
McDowell Blvd. / Baywood Dr.
(38.24036, -122.61010)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.4513
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Petaling Jaya, Selangor
Petaling
Malaysia
Jalan Templer / Jalan Penchala
(3.09537, 101.64073)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Perumahan Negara Lambak Kanan Kawasan 5, Brunei-Muara District
Berakas B
Brunei
Jalan 10 Utara / Jalan 64 / Jalan 77
(4.97805, 114.96377)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Peru, IL
La Salle Co.
United States
Peoria St. / Plank Rd. / Sunset Dr.
(41.34157, -89.13074)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.mywebtimes.com/2020/10/07/la-salle-countys-first-roundabout-will-be-partially-opened-thursday/aix39n8/
Perth South, ON
Perth
Canada
Hwy 7 / Line 19
(43.24750, -81.08493)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
41.7576
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Perth South, ON
Perth
Canada
Road 119 / County Rd 9
(43.27026, -81.06800)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.4812
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Perth South, ON
Perth
Canada
Ontario Hwy 7 / Line 20
(43.30862, -81.03567)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5012
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Perth South, ON
Perth
Canada
Hwy 7 / Perth Line 26
(43.32444, -81.02259)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.0000
Other (At-Grade)
Single-Lane
2019 https://www.mystratfordnow.com/65000/roundabout-on-highway-7-in-perth-south-reopened/
Perth Airport, WA

Australia
Dunreath Dr. / Tonkin Hwy SB Ramps
(-31.94391, 115.95158)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
46.6195
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Airport Dr. / Paltridge Rd.
(-31.95545, 115.96920)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
57.7604
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Horrie Miller Dr. / Paltridge Rd.
(-31.95593, 115.97135)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.6267
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Horrie Miller Dr. / Grogan Rd. / Sugarbird Lady Rd.
(-31.94970, 115.97319)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
68.9114
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Airport Dr. / Sugarbird Lady Rd.
(-31.94834, 115.97257)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
48.6441
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Sugarbird Lady Rd. / (carpark)
(-31.94567, 115.97235)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
26.3496
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Horrie Miller Dr. / Dunreath Dr.
(-31.96286, 115.96906)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.4906
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Perth Airport, WA

Australia
Horrie Miller Dr. / Reid Rd.
(-31.96972, 115.96787)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.5141
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Perth, WA
Rockingham
Australia
Safety Bay Rd. / Read St. / Warnbro Sound Ave.
(-32.32607, 115.75781)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Joondalup
Australia
SR 87 (Burns Beach Rd.) / Connolly Dr.
(-31.72460, 115.74318)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Swan
Australia
SR 52 (W Swan Rd.) / SR 84 (Gnangara Rd.) / Henry St.
(-31.79559, 116.00048)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Wanneroo
Australia
SR 82 (Hepburn Ave.) / Mirrabooka Ave.
(-31.82095, 115.85436)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Wanneroo
Australia
SR 82 (Hepburn Ave.) / Highclere Blvd.
(-31.82094, 115.84135)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Joondalup
Australia
SR 71 (Marmion Ave.) / Shenton Ave.
(-31.74317, 115.73817)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Wanneroo
Australia
SR 83 (Mirrabooka Ave.) / Gnangara Rd.
(-31.79740, 115.85681)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, TAS
Northern Midlands
Australia
C417 (Main Rd.) / SR 1 (Midland Hwy.) NB Ramps
(-41.56151, 147.16239)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Perth, TAS
Northern Midlands
Australia
C417 (Main Rd.) / Haggerston Rd. / SR 1 (Midland Hwy.) SB Ramp
(-41.56312, 147.16561)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Perth, TAS
Northern Midlands
Australia
NH 1 (Midland Hwy.) / C417 (Main Rd.)
(-41.58248, 147.17840)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Wanneroo
Australia
SR 71 (Marmion Ave.) / Neerabup Rd. / Anchorage Dr.
(-31.69394, 115.71639)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Cockburn
Australia
Gibbs Rd. / Elemi Bend
(-32.15732, 115.86381)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Wanneroo
Australia
SR 85 (Joondalup Dr.) / Pinjar Rd.
(-31.70801, 115.80200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Rockingham
Australia
Safety Bay Rd. / Boundary Rd.
(-32.28640, 115.71057)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Kwinana
Australia
Anketell Rd. / Abercrombie Rd.
(-32.21133, 115.80589)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Joondalup
Australia
SR 82 (Hepburn Ave.) / Amalfi Dr. / Howland Rd.
(-31.82069, 115.74605)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Cockburn
Australia
Russell Rd. / Hammond Rd. / Frankland Ave.
(-32.16041, 115.84239)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, Scotland
Perth and Kinross
United Kingdom
A989 (Caledonian Rd.) / Long Causeway Rd.
(56.39779, -3.43841)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, Scotland
Perth and Kinross
United Kingdom
Long Causeway Rd. / Old Market Pl. / (Saint Catherines Retail Park entrance)
(56.39792, -3.44054)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, Scotland
Perth and Kinross
United Kingdom
A93 (Glasgow Rd.) / Riggs Rd. / Glover St.
(56.39563, -3.44550)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Gosnells
Australia
William St. / Luyer Ave.
(-32.00905, 115.97069)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Victoria Park
Australia
Bishopsgate St. / Roberts Rd. / Miller St.
(-31.97449, 115.90856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Kwinana
Australia
Gilmore Ave. / Wellard Rd.
(-32.25435, 115.81090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Kwinana
Australia
Chisham Ave. / Meares Ave.
(-32.24401, 115.81672)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Swan
Australia
SR 84 (Gnangara Rd.) / Egerton Dr.
(-31.79555, 115.98843)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Swan
Australia
Millhouse Rd. / Chateau Pl.
(-31.77444, 116.00023)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Perth, WA
Swan
Australia
The Promenade / Drumpellier Dr.
(-31.77433, 115.95556)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perth, WA
Joondalup
Australia
SR 83 (Whitfords Ave.) / (Westfield Whitford City entrance)
(-31.79516, 115.75114)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane, unspecified)
Perstorp, Skåne County
Perstorp
Sweden
Rte 21 / Rte 108
(56.13313, 13.37553)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
55.0000
Other (At-Grade)
Single-Lane
Completed before the year 2000.
Pershing, FL
Orange Co.
United States
(unknown)
(28.49767, -81.29662)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Perryville, MO
Perry Co.
United States
US 61 / N Main St. (MO Rte B)
(37.73198, -89.86228)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.4504
Other (At-Grade)
Single-Lane
2003 Skewed intersection with right-turn bypass lanes on north and south legs. ICD estimated from Google Maps linework.