21316 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
Melbourne, VIC
Kingston
Australia
White St. / Warren Rd.
(-37.99921, 145.09153)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Norwich, England
Norfolk
United Kingdom
White Woman Ln. / Proctor Rd. / Mountbatten Dr.
(52.66628, 1.31369)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Athens, GA
Clarke Co.
United States
Whitehall Rd. / S Milledge Ave. / Phoenix Rd.
(33.89800, -83.36513)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.7659
Other (At-Grade)
Unknown
2019 ICD estimated from Google Maps linework.
Whiteland, IN
Johnson Co.
United States
Whiteland Rd. (E 500 N) / N Graham Rd. (N 225 E)
(39.55046, -86.05931)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane)
2016 Two through lanes only on west leg; rest of roundabout is single-lane.
Bargersville, IN
Johnson Co.
United States
Whiteland Rd. / Morgantown Rd.
(39.54793, -86.19682)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6003
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Harold Wood, England
London
United Kingdom
Whitelands Way / (access road)
(51.59204, 0.22001)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Paralowie, SA
Salisbury
Australia
Whites Rd. / Burton Rd.
(-34.75825, 138.61339)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Salisbury North, SA
Salisbury
Australia
Whites Rd. / Diment Rd.
(-34.74133, 138.62855)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Whitestown, IN
Boone Co.
United States
Whitestown Pkwy. / S Indianapolis Rd.
(39.94596, -86.35860)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
61.3474
Other (At-Grade)
Multilane (2 Lane)
2018 http://youarecurrent.com/2018/02/23/roundabout-construction-to-begin-in-april-at-whitestown-parkway-indianapolis-road/ ICD estimated from Google Maps linework.
Zionsville, IN
Boone Co.
United States
Whitestown Rd. / Ford Rd. / Mulberry St. / Pleasant View Rd.
(39.96447, -86.28292)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.6154
Other (At-Grade)
Single-Lane
2017 Yield-controlled right-turn bypass lane on west leg. ICD estimated from Google Maps linework.
Columbus, GA
Muscogee Co.
United States
Whitesville Walk / Woodville Dr.
(32.55371, -84.97279)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.1939
Other (At-Grade)
Single-Lane
2007 Completed March 2007. Functional Class: Local ICD estimated from Google Maps linework.
Charlotte, NC
Mecklenburg Co.
United States
Whitewater Center Pkwy. / (future roadway)
(35.27599, -80.99742)
Roundabout
Existing
Unknown
None
4 Approaches
0 Driveways
32.1758
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Boise, ID
Ada Co.
United States
Whitewater Park Blvd. / Stewart Ave.
(43.62885, -116.23010)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.0373
Other (At-Grade)
Multilane (2 Lane)
2013 Opened October 2013. ICD estimated from Google Maps linework.
Wellington, Wellington Region
Porirua
New Zealand
Whitford Brown Ave. / Routeburn Ave.
(-41.12142, 174.86684)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Wellington, Wellington Region
Porirua
New Zealand
Whitford Brown Ave. / Warspite Ave. / Eskdale Rd.
(-41.12079, 174.86788)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Auckland, Auckland
Auckland
New Zealand
Whitford Park Rd. / Sandstone Rd. / Safeyard Rd.
(-36.95033, 174.96623)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand
Whitford Rd. / Chapel Rd. / Orangewood Dr.
(-36.91897, 174.92810)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Hinchinbrook, NSW
Liverpool
Australia
Whitford Rd. / Frigate-Bird Ave. / Centaurus Dr.
(-33.92181, 150.86724)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand
Whitford Rd. / Millhouse Dr. / Meadowland Dr.
(-36.91366, 174.92711)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Auckland, Auckland
Auckland
New Zealand
Whitford Rd. / Point View Dr. / Somerville Rd.
(-36.92143, 174.93265)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Elliptical shaped.
Beachlands, Auckland
Auckland
New Zealand
Whitford-Maraetai Rd. / Beachlands Rd. / Kouka Rd.
(-36.89004, 175.01263)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Milton, ON
Halton
Canada
Whitlock Ave. / Farmstead Dr.
(43.48834, -79.84905)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.6626
Other (At-Grade)
Single-Lane
2018 Under construction in Streetview Aug 2018 ICD estimated from Google Maps linework.
Milton, ON
Halton
Canada
Whitlock Ave. / Leger Way
(43.48585, -79.85174)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1954
Other (At-Grade)
Single-Lane
2018 Under construction in Streetview Aug 2018. ICD estimated from Google Maps linework.
Prosper, TX
Collin Co.
United States
Whitney Place Dr. / Glen Canyon Dr.
(33.23916, -96.74132)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2008 No splitter islands or control.
Ypsilanti, MI
Washtenaw Co.
United States
Whittaker Rd. / Merrit Rd.
(42.18812, -83.60861)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
2016 Replaced skewed intersection.
Ypsilanti, MI
Washtenaw Co.
United States
Whittaker Rd. / Stony Creek Rd.
(42.20999, -83.61936)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.4632
Unknown
Multilane (2 Lane)
2010 Fourth leg serves parking lot.
Hamilton, ON
Hamilton
Canada
Whittington Dr. / Raymond Rd.
(43.21417, -79.93589)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2009-2012). Splitter islands added 2015.
Hilton Head, SC
Beaufort Co.
United States
Whooping Crane Way / Main St.
(32.21647, -80.72187)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.4598
Other (At-Grade)
Single-Lane
1996 Completed February 1996. ICD estimated from Google Maps linework.
Lethbridge, AB
Alberta
Canada
Whoop-Up Dr. W / Metis Trl. W
(49.67382, -112.89784)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
55.6485
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Chichester, England
West Sussex
United Kingdom
Whyke Roundabout [A27 (Chichester Bypass) / B2145 (Whyke Rd. - Hunston Rd.)]
(50.82611, -0.76771)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Somerton Park, SA
Holdfast Bay
Australia
Whyte St. / Esplanade
(-34.99725, 138.51067)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Llandilo, NSW
Penrith
Australia
Wianamatta Pkwy. / Armoury Rd.
(-33.73562, 150.75345)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Ypsilanti Township, MI
Washtenaw Co.
United States
Wiard Rd. / Airport Dr.
(42.23730, -83.56309)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2017
Winterbourne, England
South Gloucestershire
United Kingdom
Wick wick Roundabout [A4174 (Avon Ring Rd.) / A432 (Badminton Rd.)]
(51.50539, -2.49030)
Signalized Roundabout/Circle
Existing
Signal
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Viera, FL
Brevard Co.
United States
Wickham Rd. / Lake Andrews Dr.
(28.22975, -80.72577)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.5091
Other (At-Grade)
Multilane (2 Lane)
2002 Functional Class: Arterial ICD estimated from Google Maps linework.
Knightdale, NC
Wake Co.
United States
Widewater Blvd. / Village Park Dr.
(35.79402, -78.50642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
16.4687
Other (At-Grade)
Single-Lane
2004 Constructed using concrete. (Updated in 2007?) Functional Class: Collector ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County
Gothenburg
Sweden
Wieselgrensgatan / Frukttradsgatan
(57.73110, 11.93788)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.5928
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / (unknown)
(33.51746, -112.32560)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
17.9232
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / N. Rattler Way
(33.51643, -112.32870)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
16.9277
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Litchfield Park, AZ
Maricopa Co.
United States
Wigwam Creek Blvd. / Windsor Blvd.
(33.51009, -112.32786)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.9331
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Hilliard, OH
Franklin Co.
United States
Wilcox Rd. / Riggins Rd.
(40.06279, -83.14831)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
54.8640
Other (At-Grade)
Multilane (2 Lane)
2017 2x1 roundabout. ICD = 160 ft in one-lane section, 180 feet in two-lane section.
Raleigh, NC
Wake Co.
United States
Wild Mountain Ln. / Lagrange Dr.
(35.88199, -78.72855)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.2242
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Brownsburg, IN
Hendricks Co.
United States
Wild Ridge Blvd. / Grassy Ridge Way / Oak Lake Ln.
(39.86424, -86.37717)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
Brownsburg, IN
Hendricks Co.
United States
Wild Ridge Blvd. / Silver Ridge Ln. / Berry Lake Way
(39.85274, -86.37023)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on three legs.
New Tampa, FL
Hillsborough Co.
United States
Wild Tamarind Dr. / Pigeon Plum Way
(28.16206, -82.31098)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.6411
Other (At-Grade)
Single-Lane
2010 Original traffic circle built 2007. Converted to roundabout from stop-controlled traffic circle in 2009-2010. Truck apron added 2014. Painted splitter islands. ICD estimated from Google Maps linework.
Conway, SC
Horry Co.
United States
Wild Wing Blvd. / (unknown)
(33.79378, -78.98237)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
97.2690
Other (At-Grade)
Single-Lane
2008 Functional Class: Local ICD estimated from Google Maps linework.
Knightdale, NC
Wake Co.
United States
Wilder Nursery Trl. / Whistle Post Way
(35.79498, -78.47446)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.1247
Other (At-Grade)
Single-Lane
2013 One-stage pedestrian crossings behind very small splitter islands. Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Bryan, TX
Brazos Co.
United States
Wildflower Dr. / Towne Centre Way
(30.66316, -96.32273)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6717
Other (At-Grade)
Multilane (2 Lane)
2009 Intersection of two low-volume collector roadways in a shopping center development. Circular roadway is two lanes wide (with no lane markings) plus a 13' truck apron.
San Antonio, TX
Bexar Co.
United States
Wildhorse Pkwy. / Mustang Gate
(29.53330, -98.70100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2004 .
Yulee, FL
Nassau Co.
United States
Wildlight Ave. / Daydream Ave.
(30.62645, -81.64046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.7764
Other (At-Grade)
Single-Lane
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
Joliet, IL
Kendall Co.
United States
Wildsprings Pkwy. / Onyx Ln.
(41.55281, -88.28244)
Traffic Calming Circle
Existing
Uncontrolled
None
3 Approaches
0 Driveways
30.3882
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Joliet, IL
Kendall Co.
United States
Wildsprings Pkwy. / Waterbury Dr.
(41.56095, -88.29127)
Traffic Calming Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
18.7668
Other (At-Grade)
Single-Lane
2005 ICD estimated from Google Maps linework.
(unincorporated), TX
Fort Bend Co.
United States
Wildwood Park Rd. / Circle Seven Rd.
(29.56933, -95.73977)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2019
(unincorporated), TX
Fort Bend Co.
United States
Wildwood Park Rd. / Old Blue Ln.
(29.56849, -95.74584)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
2019
Suwanee, GA
Gwinnett Co.
United States
Wildwood Rd. / Suwanee Creek Rd. / Peachtree Ridge Park
(34.01721, -84.07594)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.7687
Other (At-Grade)
Single-Lane
2007 Built 2006-2007. ICD estimated from Google Maps linework.
Roanoke, VA
Roanoke City Co.
United States
Wiley Ave. / Winona Ave.
(37.26470, -79.95686)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
19.9606
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Markham, ON
York
Canada
Wilfred Murison Ave / William Berczy Blvd
(43.88681, -79.30799)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.4560
Other (At-Grade)
Single-Lane
2015 Previously a traffic circle ICD estimated from Google Maps linework.
Markham, ON
York
Canada
Wilfred Murison Ave. / Harbord St.
(43.88567, -79.31277)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.8235
Other (At-Grade)
Single-Lane
2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Canning Vale, WA
Canning
Australia
Wilfred Rd. / Southacre Dr. / Rangeview Pl.
(-32.08324, 115.90826)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Raamsdonksveer, North Brabant
Geertruidenberg
Netherlands
Wilhelminalaan / Oosterhoutseweg / Beethovenlaan
(51.68913, 4.87667)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
35.5391
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Baltimore, MD
Baltimore City Co.
United States
Wilkens Ave / Mount St / Ramsey St
(39.28325, -76.64332)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
31.4310
Other (At-Grade)
Single-Lane
2001 Completed prior to 2002 ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Willamette Dr. NE / 31st Ave. NE
(47.07789, -122.75228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.9205
Other (At-Grade)
Multilane (2 Lane)
2015 Open October 2015. ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Willard St. / I-93 Ramps / Furnace Brook Expwy.
(42.24208, -71.02673)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
99.0276
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
ICD estimated from Google Maps linework.
Mount Pleasant, SC
Charleston Co.
United States
Willbrook Ln. / Cheswick Ln.
(32.89835, -79.83617)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Willetton, WA
Canning
Australia
Willeri Dr. / Collins Rd.
(-32.05513, 115.90441)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Annandale, QLD
Townsville
Australia
William Angliss Dr. / Murray Lyons Crescent
(-19.31226, 146.79816)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Annandale, QLD
Townsville
Australia
William Angliss Dr. / Murray Lyons Crescent / Gartrell Dr.
(-19.31331, 146.80130)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Markham, ON
York
Canada
William Berczy Blvd. / Beckett Ave.
(43.88444, -79.30585)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.5968
Other (At-Grade)
Single-Lane
2012 ICD estimated from Google Maps linework.
Harrington Park, NSW
Camden
Australia
William Campbell Ave. / James Flynn Ave. / Albury Ct. / Pearson Crescent
(-34.03592, 150.73769)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Northwest Warren, MI
Macomb Co.
United States
William Durant Blvd. / Charles Chayne Rd.
(42.50727, -83.04056)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.4840
Other (At-Grade)
Multilane (2 Lane)
2003 Inside General Motors plant.
Oakville, ON
Halton
Canada
William Halton Pkwy. / Ninth Line
(43.52182, -79.71624)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
2020
Stjørdal, Trøndelag
Stjørdal
Norway
William Holmens veg / E6 (Riksvegen) NB Ramps
(63.49033, 10.88565)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Boston, MA
Suffolk Co.
United States
William J Day Blvd / Broadway
(42.33584, -71.02402)
Rotary
Existing
Uncontrolled
None
3 Approaches
0 Driveways
19.4229
Other (At-Grade)
Multilane (2 Lane)
No pavement markings on circular roadway. On street parking on circular roadway. ICD estimated from Google Maps linework.
Avon, CO
Eagle Co.
United States
William J Post Blvd. / Fawcett Rd.
(39.62907, -106.50190)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.7944
Other (At-Grade)
Multilane (2 Lane)
2003 Serves Home Depot and Walmart retail center. Functional Class: Arterial ICD estimated from Google Maps linework.
Avon, CO
Eagle Co.
United States
William J Post Blvd. / I-70 EB Ramps
(39.62714, -106.49610)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.7153
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2003 ICD estimated from Google Maps linework.
Avon, CO
Eagle Co.
United States
William J Post Blvd. / I-70 WB Ramps
(39.62759, -106.49460)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.6349
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2003 ICD estimated from Google Maps linework.
Avon, CO
Eagle Co.
United States
William J Post Blvd. / Swift Gulch Rd.
(39.62841, -106.49309)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.0351
Other (At-Grade)
Single-Lane
2007 Year completed estimated. ICD estimated from Google Maps linework.
Avon, CO
Eagle Co.
United States
William J Post Blvd. / US 6
(39.62460, -106.50490)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.6366
Other (At-Grade)
Multilane (2 Lane)
2003 Fatal crash February 22, 2007. 11861-05. Functional Class: Arterial ICD estimated from Google Maps linework.
Avon, CO
Eagle Co.
United States
William J Post Blvd. / Yoder Ave.
(39.62753, -106.50320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.9554
Other (At-Grade)
Multilane (2 Lane)
2003 Functional Class: Arterial ICD estimated from Google Maps linework.
Auckland, Auckland
Auckland
New Zealand
William Pickering Dr. / Bush Rd.
(-36.75290, 174.70587)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Auckland, Auckland
Auckland
New Zealand
William Pickering Dr. / John Glenn Ave. / Douglas Alexander Parade
(-36.74683, 174.69847)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lawson, ACT

Australia
William Slim Dr. / Baldwin Dr.
(-35.21624, 149.08438)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Canberra, ACT

Australia
William Slim Dr. / Chuculba Crescent
(-35.20893, 149.08848)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Mckellar, ACT

Australia
William Slim Dr. / Owen Dixon Dr.
(-35.21334, 149.08685)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Granville, NSW
Cumberland
Australia
William St. / Blaxcell St. / Enid Ave.
(-33.83608, 151.01161)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Avoca Borough, PA
Luzerne Co.
United States
William St. / I-81 SB Ramps
(41.33570, -75.73790)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2188
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
Devonport, TAS
Devonport
Australia
William St. / James St.
(-41.16732, 146.35324)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Rail crossing diagonally through central island.
Kilcoy, QLD
Somerset
Australia
William St. / Kennedy St.
(-26.94310, 152.56416)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Granville, NSW
Cumberland
Australia
William St. / Lumley St.
(-33.83570, 151.00944)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
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
Devonport, TAS
Devonport
Australia
William St. / Nicholls St.
(-41.17053, 146.35244)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Bathurst, NSW
Bathurst Regional
Australia
William St. / Rocket St.
(-33.42406, 149.57195)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Omaha, NE
Douglas Co.
United States
William St. / S 196th St.
(41.24540, -96.22248)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.2462
Other (At-Grade)
Single-Lane
2002 Year Completed estimated (1999-2003). ICD estimated from Google Maps linework.
Cypress, TX
Harris Co.
United States
Williams Bend Dr. / Williams Bend Cir.
(29.95040, -95.72315)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Cedar Rapids, IA
Linn Co.
United States
Williams Blvd. / Dean Rd.
(41.94231, -91.74776)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
2020 Year Completed estimated (2019-2020). https://www.kcrg.com/2020/09/18/cedar-rapids-woman-faces-traffic-charges-after-overturning-her-van-on-williams-boulevard/
Savannah, GA
Chatham Co.
United States
Williams Rd. / (unknown)
(32.13212, -81.14829)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.5464
Other (At-Grade)
Multilane (2 Lane)
2015 Temporary roundabout on Port of Savannah property. Reconfigured in 2018 into oval-shaped roundabout. ICD estimated from Google Maps linework. 21442
Estero, FL
Lee Co.
United States
Williams Rd. / Chapel Trace
(26.41990, -81.83160)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
29.9485
Other (At-Grade)
Single-Lane
2006 Near Estero High School. ICD estimated from Google Maps linework.
Estero, FL
Lee Co.
United States
Williams Rd. / Sandy Ln.
(26.42030, -81.80675)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
51.3401
Other (At-Grade)
Multilane (2 Lane)
2006 ICD estimated from Google Maps linework.
Christchurch, Canterbury
Waimakariri
New Zealand
Williams St. / Charles St.
(-43.38193, 172.65839)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Christchurch, Canterbury
Waimakariri
New Zealand
Williams St. / Ohoka Rd.
(-43.38865, 172.65437)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane