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
Newtown Square, PA
Delaware Co.
United States
Saint Albans Circle
(39.98798, -75.39888)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands and exterior edge.
Austin, TX
Travis Co.
United States
Ribelin Ranch Dr. / Ribelin Ranch Ct.
(30.39274, -97.83059)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
41.1480
Other (At-Grade)
Single-Lane
2008 Painted splitter islands and no mountable truck apron. ADT = 309 (Jan. 2011).
Austin, TX
Travis Co.
United States
McNeil Dr. / Ribelin Ranch Dr.
(30.39501, -97.83129)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
41.1480
Other (At-Grade)
Single-Lane
2008 Painted splitter islands and no mountable truck apron. ADT = 6,306 (Sept. 2014).
Laguna Beach, CA
Orange Co.
United States
El Camino del Mar / Catalina St. / Los Robles
(33.54006, -117.77910)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
28.8687
Other (At-Grade)
Single-Lane
2015 Painted splitter islands and temporary central island. Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Oroville, CA
Butte Co.
United States
SR 191 (Clark Rd.) / Durham Pentz Rd.
(39.64733, -121.63448)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 Painted splitter islands and truck apron; gravel inside the center island. Year Completed estimated (2018-2019).
Ruskin, FL
Hillsborough Co.
United States
River Briar Blvd. / Lawrence Hall St. / Yukon Cliff Dr.
(27.68917, -82.42829)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2005 Painted splitter islands on 3 legs.
Virginia Footills, NV
Washoe Co.
United States
McCauley Ranch Blvd. / Gold Mine Dr.
(39.42575, -119.70909)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2007 Painted splitter islands on all legs.
Chattanooga, TN
Hamilton Co.
United States
Mountain Creek Rd. / N Runyon Dr.
(35.11072, -85.32354)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2019 Painted splitter islands on all legs. Year Completed estimated (2018-2019).
Sparks, NV
Washoe Co.
United States
N D'Andrea Pkwy. / San Marino
(39.55763, -119.70347)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2000 Painted splitter islands on east and south legs. Oval shaped. ICD = 100 ft x 85 ft. Year Completed estimated (1999-2002).
Buck Lake, FL
Leon Co.
United States
Lagniappe Way / (unknown)
(30.46263, -84.21329)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands on east and south legs; no splitter island on north leg. No separation between sidewalk and circulatory roadway.
Princeton, FL
Miami-Dade Co.
United States
SW 127th Ave. / SW 252nd Terrace
(25.53259, -80.39640)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2010 Painted splitter islands on east and west legs. SW 127th Ave. reduced from four lanes to two legs using paint to block out outside lane. Driver tracks visible over paint at roundabout.
Ripon, CA
San Joaquin Co.
United States
S Highland Ave. / Terry Dr.
(37.72965, -121.14727)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2008 Painted splitter islands on east and west legs. Year Completed estimated (2006-2009).
Yuma, AZ
Yuma Co.
United States
S Main St. / E 3rd St.
(32.72258, -114.61788)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
15.0718
Other (At-Grade)
Single-Lane
1999 Painted splitter islands on Main St. Year Completed estimated (1996-2002). ICD estimated from Google Maps linework.
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.
Lubbock, TX
Lubbock Co.
United States
Indiana Ave. / Main St.
(33.58325, -101.88798)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-lane w/ Traversable Central Island
2020 Painted splitter islands on north and east legs. On campus of Texas Tech University.
Havre de Grace, MD
Harford Co.
United States
Blenheim Farm Ln. / Bounding Home Ct.
(39.54665, -76.13521)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.3915
Other (At-Grade)
Single-Lane
2006 Painted splitter islands on north and south legs, no splitter islands on east and west legs. ICD estimated from Google Maps linework.
Ripon, CA
San Joaquin Co.
United States
Doak Blvd. / S Jack Tone Rd.
(37.72877, -121.14199)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2004 Painted splitter islands on north and south legs.
Ripon, CA
San Joaquin Co.
United States
Doak Blvd. / Reuss Rd.
(37.72860, -121.14465)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2004 Painted splitter islands on north and south legs.
Sebring, FL
Highlands Co.
United States
Sun N Lake Blvd. / Ponce de Leon Blvd.
(27.53577, -81.51032)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
51.8160
Other (At-Grade)
Single-Lane
Painted splitter islands on north and south legs.
Virginia Footills, NV
Washoe Co.
United States
Bucephalus Pkwy. / Show Jumper Ln.
(39.43790, -119.71097)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015 Painted splitter islands on north and south legs. Year Completed estimated (2014-2015).
Sebring, FL
Highlands Co.
United States
Sun N Lake Blvd. / Columbus Blvd.
(27.53353, -81.51780)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
Painted splitter islands on north and west legs.
Elkhart, IN
Elkhart Co.
United States
Northpointe Blvd. / Northview Dr.
(41.73475, -85.97726)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
58.8225
Other (At-Grade)
Single-Lane
2013 Painted splitter islands on north and west legs. Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Concord, NC
Cabarrus Co.
United States
Spring St. SW / Chestnut Dr. SW
(35.40468, -80.57664)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2021 Painted splitter islands on north, east, and west legs. Connected to raindrop-shaped roundabout. Replaced five-leg signalized intersection. https://www.wbtv.com/2020/10/26/city-concord-convert-intersection-innovative-mini-roundabout-teardrop/
Miami, FL
Miami-Dade Co.
United States
SW 165th Ave. / SW 85th Ln.
(25.68610, -80.46005)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
Painted splitter islands on north, west, and east legs.
Loganville, GA
Gwinnett Co.
United States
Brushy Fork Rd. / Lilly Brook Dr.
(33.84467, -83.94800)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2019 Painted splitter islands on northeast and southwest legs. Year Completed estimated (2018-2019).
Carson City, NV
Carson City Co.
United States
Northridge Dr. / Spooner Dr.
(39.18150, -119.74896)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
99.9997
Other (At-Grade)
Single-Lane
1997 Painted splitter islands on Northridge approaches. Year Completed estimated (1994-1999).
Newnan, GA
Coweta Co.
United States
Pacific Ave. / Parks Pl.
(33.35798, -84.69745)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2019 Painted splitter islands on three approaches added 2019-2020. Original circle completed 2004-2005.
Milton, GA
Fulton Co.
United States
Morris Rd. / Webb Rd.
(34.09740, -84.25961)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.6372
Other (At-Grade)
Single-Lane
2018 Painted splitter islands on three legs. http://miltonintersectionprojects.com/morris-road/ ICD estimated from Google Maps linework.
South Patrick Shores, FL
Brevard Co.
United States
Berkeley St. / 1st Ave.
(28.20050, -80.59852)
Other
Existing
Other
Unknown
4 Approaches
2 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands on three legs. Mix of yield and stop control.
Linganore, MD
Frederick Co.
United States
Mussetter Rd. / Whiterose Dr. / Whiterose Way
(39.39008, -77.29747)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2002 Painted splitter islands on three legs. Year Completed estimated (1988-2005).
Newnan, GA
Coweta Co.
United States
Calumet Pkwy. / Riva Ridge Ln. / Werz Industrial Dr.
(33.40450, -84.76459)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.9406
Other (At-Grade)
Single-Lane
2003 Painted splitter islands on three legs. Year Completed estimated (2002-2004). ICD estimated from Google Maps linework.
Manchester, MD
Carroll Co.
United States
Fridinger Mill Rd. / Millie Way / Hallie Ave.
(39.67369, -76.89427)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
Painted splitter islands on three legs; no splitter island on fourth leg.
Raleigh, NC
Wake Co.
United States
Grove Barton Rd. / Doie Cope Rd.
(35.87360, -78.71917)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
46.4534
Other (At-Grade)
Single-Lane
Painted splitter islands on three legs; no splitter island on fourth leg. ICD = 180 ft. ICD estimated from Google Maps linework.
Troy, AL
Pike Co.
United States
McKinley Dr. / Luther Dr.
(31.80401, -85.95713)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2010 Painted splitter islands on three legs; no splitter island on southeast leg. Year Completed estimated (2010-2011). Google Maps claims this is the intersection of International Blvd and Veterans Memorial Dr. ICD estimated from Google Earth.
Thomasville, NC
Davidson Co.
United States
Davidson Community College Parking Area
(35.86610, -80.18245)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
17.4217
Other (At-Grade)
Single-Lane
Painted splitter islands on two legs. ICD estimated from Google Maps linework.
West Columbia, SC
Lexington Co.
United States
Columbia Circle (Lexington Dr. / Boston Ave.)
(33.94995, -81.11397)
Rotary
Existing
All-Way Yield
None
3 Approaches
0 Driveways
90.1561
Other (At-Grade)
Single-Lane
Painted splitter islands on two legs. ICD estimated from Google Maps linework.
Denton, TX
Denton Co.
United States
Teasley Ln. / Shady Oaks Dr.
(33.20026, -97.12141)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0037
Other (At-Grade)
Single-Lane
2008 Painted splitter islands on two legs. No deflection on two legs. Right-turn-only lanes on two legs. Replaced odd one-way stop at skewed intersection.
Goose Creek, TN
Williamson Co.
United States
Stream Valley Blvd. / Shade Tree Ln. / Shallow Stream Ln. / Ledgebrook Dr.
(35.84802, -86.83926)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands on two legs. Pedestrian crossings next to circulatory roadway.
Frederick, MD
Frederick Co.
United States
Claridge Dr. S / Spring Ridge Pkwy.
(39.40767, -77.33577)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
35.0520
Other (At-Grade)
Single-Lane
2002 Painted splitter islands on two legs. Year Completed estimated (1988-2005).
Wesley Chapel, FL
Pasco Co.
United States
Momentum Blvd. / (unknown)
(28.26769, -82.28214)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
50.2920
Other (At-Grade)
Single-Lane
2022 Painted splitter islands on west and south legs. Circulating edge line extensions across exits.
Fillmore, CA
Ventura Co.
United States
Heritage Valley Pkwy. / Mountain View St.
(34.39380, -118.90777)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Single-Lane
2020 Painted splitter islands on west and southeast legs. Initially constructed as traffic circle with pedestrian access to central island. Year Completed estimated (2019-2021).
Henderson, NV
Clark Co.
United States
Cadence Crest Ave. / N Water St.
(36.06529, -114.96793)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2014 Painted splitter islands on west, north, and east legs. Year Completed estimated (2014-2015).
Miami, FL
Miami-Dade Co.
United States
SW 104th Ave. / SW 226th St.
(25.55733, -80.36098)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4320
Other (At-Grade)
Single-Lane
2007 Painted splitter islands on west, south, and east legs.
Syracuse, UT
Davis Co.
United States
2019 W 1900 S
(41.08617, -112.06344)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
13.5029
Other (At-Grade)
Single-Lane
2006 Painted splitter islands with crosswalks that extend through the islands without a break in the painted islands. Year Completed estimated (2005-2008). ICD estimated from Google Maps linework.
Westerwood, NC
Guilford Co.
United States
E Lake Dr. / Garland Dr.
(36.07915, -79.80705)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.0621
Other (At-Grade)
Single-Lane
Painted splitter islands, lane changes to stay within circle. ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
20th Ave. S / S 330th St.
(47.30605, -122.30752)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.2024
Other (At-Grade)
Single-Lane
2007 Painted splitter islands, limited outside curbing
Federal Way, WA
King Co.
United States
20th Ave. S / S 332nd St.
(47.30376, -122.30750)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
19.2024
Other (At-Grade)
Single-Lane
2007 Painted splitter islands, limited outside curbing.
Chula Vista, CA
San Diego Co.
United States
Exploration Falls Dr & Discovery Falls Dr
(32.62407, -116.95973)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands, parking along circulatory roadway.
Sacramento, CA
Sacramento Co.
United States
Arboretuem Way / (unknown)
(38.56426, -121.42935)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2018 Painted splitter islands.
Cocoa, FL
Brevard Co.
United States
Donegal Dr. / Tralee Bay Ave.
(28.25439, -80.70092)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2005 Painted splitter islands.
Manteo, NC
Dare Co.
United States
SR 1128 (Sir Walter Raleigh St.) / SR 1130 (Bideford St.)
(35.90418, -75.67849)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2009 Painted splitter islands.
Midway, UT
Wasatch Co.
United States
River Rd. / 470 E / E Burgi Ln.
(40.52864, -111.46207)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2007 Painted splitter islands.
Ngaruawahia, Waikato
Waikato
New Zealand
Herschel St. / Princess St. / Durham St.
(-37.66742, 175.14675)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Painted splitter islands.
New Haven, CT
New Haven Co.
United States
Weybosset St. / Cranston St.
(41.33172, -72.87223)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.4216
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Royal Liverpool Dr. / St. George's Dr.
(33.13310, -96.72895)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Redbridge Ln. / Burnley Dr.
(33.22851, -96.69053)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Port Vale Dr. / Newton Ln.
(33.22109, -96.68917)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
19.8120
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Ontario Dr. / Monroe Dr.
(33.17937, -96.72589)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2014 Painted splitter islands.
Austin, TX
Travis Co.
United States
Lynnbrook Dr. / Strand St.
(30.16779, -97.84352)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2006 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Newton Ln. / Middlesborough Dr.
(33.22342, -96.68902)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Grafton Ln. / Middlesborough Dr.
(33.22333, -96.68702)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
El Paso, TX
El Paso Co.
United States
Giltter Point St. / High Rock Dr.
(31.77147, -106.22214)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2012 Painted splitter islands.
El Paso, TX
El Paso Co.
United States
Early Morn Ave. / Playa Point
(31.77454, -106.21971)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3357
Other (At-Grade)
Single-Lane
2012 Painted splitter islands.
El Paso, TX
El Paso Co.
United States
E Cave Ave. / Glitter Point St.
(31.77308, -106.22216)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3360
Other (At-Grade)
Single-Lane
2012 Painted splitter islands.
McKinney, TX
Collin Co.
United States
Barnsley Dr. / Temple Dr.
(33.22751, -96.68841)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
New Orleans, LA
Orleans Par.
United States
Harrison Ave. / Diagonal Dr.
(30.00165, -90.09264)
Other
Existing
All-Way Yield
Other
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane, unspecified)
Painted splitter islands.
El Paso, TX
El Paso Co.
United States
Kerbey Ave. / Florence St.
(31.77623, -106.49720)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3357
Other (At-Grade)
Single-Lane
2013 Painted splitter islands.
El Paso, TX
El Paso Co.
United States
Kerbey Ave. / Saint Vrain St.
(31.77788, -106.49465)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3357
Other (At-Grade)
Single-Lane
2013 Painted splitter islands.
Dover, DE
Kent Co.
United States
Mifflin Rd. / Woodmill Dr.
(39.15527, -75.55831)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2005 Painted splitter islands.
Commerce City, CO
Adams Co.
United States
Wheeling St. / E 106th Ave. / Victor St.
(39.88895, -104.83121)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2003 Painted splitter islands.
Goshen, CT
Litchfield Co.
United States
Rte. 4 / Rte. 63
(41.83185, -73.22539)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
2002 Painted splitter islands.
Federal Way, WA
King Co.
United States
SW 329th Way / 49th Ave. SW
(47.30724, -122.39523)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.3357
Other (At-Grade)
Single-Lane
2017 Painted splitter islands.
Lakewood, WA
Pierce Co.
United States
Dekoven Dr. SW / 100th St. SW
(47.16666, -122.52814)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Single-lane w/ Traversable Central Island
2018 Painted splitter islands.
Harbor Village, FL
Broward Co.
United States
Harbor Dr. / NE 6th St.
(26.23734, -80.09797)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2004 Painted splitter islands.
Avalon Harbor, FL
Broward Co.
United States
NE 26th Ave. / NE 12th St.
(26.24651, -80.09757)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.8600
Other (At-Grade)
Single-Lane
2004 Painted splitter islands.
Teaneck, NJ
Bergen Co.
United States
Challenger Rd. / (parking)
(40.86211, -74.00624)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2010 Painted splitter islands.
Goose Creek, TN
Williamson Co.
United States
Berry Farms Crossing / Rural Plains Cir.
(35.86290, -86.83790)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Goose Creek, TN
Williamson Co.
United States
Berry Farms Crossing / Rural Plains Cir. (north)
(35.86598, -86.83861)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Goose Creek, TN
Williamson Co.
United States
Rural Plains Cir. / Captain Freeman Pkwy.
(35.86499, -86.84327)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Miami, FL
Miami-Dade Co.
United States
SW 42nd St. / SW 62nd Ct.
(25.73182, -80.29570)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-Lane
2005 Painted splitter islands.
Estates of Auburndale, FL
Polk Co.
United States
Cimarosa Ave. / Amethyst Ave.
(28.09648, -81.77753)
Unknown
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Miami, FL
Miami-Dade Co.
United States
SW 82nd St. / SW 163rd Pl. / SE 164th Ct.
(25.68935, -80.45918)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Silver Spring, MD
Montgomery Co.
United States
Ritchie Ave. / Oswego Ave.
(38.98602, -77.00877)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Columbia, SC
Richland Co.
United States
Roberts Branch Pkwy.
(34.14167, -80.94965)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2016 Painted splitter islands.
Kennesaw, GA
Cobb Co.
United States
McCollum Pkwy. / Ben King Rd. / Big Shanty Rd.
(34.02910, -84.59035)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2021 Painted splitter islands.
Basalt, CO
Pitkin Co.
United States
Emma Rd. / Basalt Ave.
(39.36484, -107.03476)
Other
Existing
Unknown
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Ocean Pointe, HI
Honolulu Co.
United States
Waiemi St. / Kaiwawalo St.
(21.31618, -158.03452)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Painted splitter islands.
Reno, NV
Washoe Co.
United States
Caughlin Crossing / Caughlin Glen
(39.50195, -119.85952)
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
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.
Windermere, FL
Orange Co.
United States
Bridgewater Crossings Blvd. / Falcon Centre Ave. / Village Lakeview Ave.
(28.47916, -81.59135)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0520
Other (At-Grade)
Single-Lane
2007 Painted splitter islands.
New Smyrna Beach, FL
Volusia Co.
United States
Venetian Palms Blvd. / King Palm Dr.
(29.02197, -81.02432)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Painted splitter islands.
Traditions, FL
Polk Co.
United States
Bedford Ave. / Traditions Blvd. N
(27.96452, -81.66632)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2005 Painted splitter islands.
Delta, BC
Greater Vancouver
Canada
Ferry Rd. / Commodore Dr.
(49.10577, -123.07907)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-lane w/ Traversable Central Island
Painted splitter islands.
McKinney, TX
Collin Co.
United States
Millwall Dr. / Old Shore Dr.
(33.22346, -96.69307)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2789
Other (At-Grade)
Single-lane w/ Traversable Central Island
2016 Painted splitter islands.
Davis, CA
Yolo Co.
United States
Bainer Hall Dr. / (unknown)
(38.53655, -121.75405)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-lane w/ Traversable Central Island
Painted splitter islands.
Frisco, TX
Denton Co.
United States
Shaddock Creek Ln. / Thomasville Ln.
(33.16741, -96.86206)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Painted splitter islands. Aerial images from 2021 show testing the potential installation using cones and temporary striping.
Frisco, TX
Denton Co.
United States
Shaddock Creek Ln. / Southbury Ln.
(33.16718, -96.85847)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
18.2880
Other (At-Grade)
Single-lane w/ Traversable Central Island
2022 Painted splitter islands. Aerial images in 2021 show testing the potential installation using cones and temporary striping.
Hayward, CA
Alameda Co.
United States
Orchard Ave. / Joyce St.
(37.65808, -122.07850)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.9103
Other (At-Grade)
Single-Lane
2000 Painted splitter islands. Built as temporary in February 2000, reconstructed permanent central island 2001 (http://ci.hayward.ca.us/citygov/meetings/cca/rp/2000/rp091900-05.pdf). ICD estimated from Google Maps linework.
Belleville, IL
St. Clair Co.
United States
SR 159 (N Illinois St. - S Illinois St.) / E Main St. / W Main St.
(38.51360, -89.98421)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
47.2440
Other (At-Grade)
Single-Lane
Painted splitter islands. Circle with roundabout features.
Roanoke, TX
Denton Co.
United States
N Oak St. / Travis St.
(33.00145, -97.22769)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2010 Painted splitter islands. Constructed in 2009-2010 as part of street reconstruction project.