13012 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
Claycomo, MO
Clay Co.
United States
Ford Motor Plant No 4 Rd. / (parking)
(39.20602, -94.47845)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane)
2013 Year Completed estimated (2012-2013). Reconfiguration of factory entrance and parking circulation.
Kansas City, MO
Clay Co.
United States
N Mercier St. / N Summit St.
(39.19389, -94.59236)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2016 Year Completed estimated (2016-2017).
Valmadrera, Lombardy
Lecco
Italy
Viale 25 Aprile 64 / Via Santa Vecchia
(45.84050, 9.35758)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Circular shaped. Part of "exclamation point" system.
Valmadrera, Lombardy
Lecco
Italy
Via Santa Vecchia / Via Casnedi
(45.84038, 9.35709)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Raindrop shaped. Part of "exclamation point" system.
Valmadrera, Lombardy
Lecco
Italy
Via Casnedi / Via San Rocco / Via Monsignor Arturo Pozzi / Via 4 Novembre
(45.84224, 9.35243)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Civate, Lombardy
Lecco
Italy
Via Papa Giovanni XXIII / Via San Paolo
(45.83385, 9.35067)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Civate, Lombardy
Lecco
Italy
SP51 / Via alla Santa / SS639 Ramps
(45.83149, 9.35179)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Civate, Lombardy
Lecco
Italy
SS639 / (unknown)
(45.82711, 9.35055)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Galbiate, Lombardy
Lecco
Italy
SP51 / SS36 Ramps
(45.82683, 9.35507)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Malgrate, Lombardy
Lecco
Italy
Via Piedmonte / Via Gaggio
(45.84655, 9.36932)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Malgrate, Lombardy
Lecco
Italy
SS639 / Via Stabilini / Via Piedmonte
(45.84785, 9.37042)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Peanut shaped.
Malgrate, Lombardy
Lecco
Italy
Via Gaggio / Via San Grato / Via Ugo Foscolo
(45.84907, 9.37694)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Malgrate, Lombardy
Lecco
Italy
SS583 / Ponte Kennedy
(45.84796, 9.38722)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Lecco, Lombardy
Lecco
Italy
Via Adda / Ponte Kennedy
(45.84985, 9.38794)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Lorenzo Balicco / Via Ferriera / (parking)
(45.85554, 9.39601)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
2 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Largo Caleotto / Via Amendola
(45.85310, 9.39954)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Raindrop shaped. Part of "exclamation point" system.
Lecco, Lombardy
Lecco
Italy
Largo Caleotto / Via 11 Febrraio / Corso Promessi Sposi
(45.85371, 9.39995)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Elliptical shaped. Part of "exclamation point" system.
Lecco, Lombardy
Lecco
Italy
Galleria San Martino / Via Giuseppi Badoni
(45.85173, 9.40085)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
1 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Fiandra / Via Besonda Inferiore
(45.85008, 9.40251)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Lecco, Lombardy
Lecco
Italy
Galleria Valsassina / Via Valsugana / Via Tonio da Belledo
(45.84611, 9.41024)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Tonio da Belledo / Via Risorgimento
(45.84785, 9.41120)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Eremo / Via Tonio da Belledo / Via Filanda
(45.85088, 9.41429)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Eremo / Via Belfiore
(45.85374, 9.41258)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Filanda / Viale Lombardia
(45.85301, 9.41639)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Viale Redipuglia / Via Celestino Ferrario
(45.85599, 9.41191)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Viale Montegrappa / Corso Promessi Sposi
(45.85854, 9.40907)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Corso Giacomo Matteotti / Viale Tonale
(45.86381, 9.40350)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Peanut shaped.
Lecco, Lombardy
Lecco
Italy
Via Montanara / Via Pasubio / Via Col di Lana
(45.86128, 9.39277)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Galleria San Martino / Corso Giacomo Matteotti
(45.85894, 9.39627)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Galleria San Martino / Via 11 Febbraio / Via Don Giuseppi Pozzi
(45.85813, 9.39721)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Giovan Battista Grassi / Via Alessandro Volto / Via Giuseppi Resinelli / Corso Giocomo Matteotti
(45.85687, 9.39242)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lecco, Lombardy
Lecco
Italy
Via Alcide de Gaspari / Via Santo Stefano
(45.86427, 9.38658)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Valmadrera, Lombardy
Lecco
Italy
SP583 / Viale Promessi Sposi
(45.85750, 9.36597)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Raindrop shaped.
Valmadrera, Lombardy
Lecco
Italy
SP 583 / Strada Lariana
(45.85815, 9.36599)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Palermo, Sicily
Palermo
Italy
Piazza Simon Bolivar
(38.18885, 13.29965)
Rotary
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Palermo, Sicily
Palermo
Italy
Via Castellana / Viale Mauro de Mauro / Via Luigi Sarullo
(38.12585, 13.30243)
Other
Existing
Unknown
At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Tram junction in central island.
Málaga, Andalusia
Málaga
Spain
Plaza de la Solidaridad
(36.71407, -4.43215)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Málaga, Andalusia
Málaga
Spain
Plaza Poeta Manuel Alcántara
(36.71689, -4.42956)
Unknown
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Málaga, Andalusia
Málaga
Spain
Plaza Cruz Humilladero
(36.71210, -4.44098)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Málaga, Andalusia
Málaga
Spain
Avenida de Manuel Agustín Heredia / Alameda de Colon
(36.71333, -4.42396)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (3+ Lane)
Hamburger shaped.
Málaga, Andalusia
Málaga
Spain
(unknown) / (unknown)
(36.71214, -4.42408)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Málaga, Andalusia
Málaga
Spain
(unknown) / (unknown)
(36.71151, -4.42391)
Roundabout
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Málaga, Andalusia
Málaga
Spain
MA-22 / Avenida Ingeniero Jose Maria Garnica
(36.70958, -4.42775)
Signalized Roundabout/Circle
Existing
Signal
Unknown
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Canton, MA
Norfolk Co.
United States
Pleasant St. / Bolivar St. / Lincolnshire Dr.
(42.15077, -71.12804)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015
Kansas City, KS
Wyandotte Co.
United States
N 131st Dr. / Meadow Ln.
(39.17638, -94.88099)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2003
Kansas City, KS
Wyandotte Co.
United States
Whispering Ln. / Sortop Dr.
(39.15320, -94.83506)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2005 Elliptical shape. ICD = 120 ft x 100 ft.
Mount Pleasant, SC
Charleston Co.
United States
Wood Park Dr. / Ayscough Ln.
(32.90538, -79.82184)
Other
Existing
All-Way Yield
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
Mount Pleasant, SC
Charleston Co.
United States
Kings Gate Ln. / (parking)
(32.90349, -79.81985)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Planters Pointe Blvd. / Cotton Creek Dr.
(32.90291, -79.82710)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on two legs.
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.
Mount Pleasant, SC
Charleston Co.
United States
Grey Marsh Rd. / Daniel Legare Pl. / Henrietta Hartford Rd.
(32.90182, -79.79338)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2000 Striped truck apron. Year Completed estimated (1999-2002). Pavement markings added to roundabout 2017-2018.
Mount Pleasant, SC
Charleston Co.
United States
Porchers Bluff Rd. / Rifle Range Rd.
(32.85497, -79.77873)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2007 Year Completed estimated (2006-2007).
Mount Pleasant, SC
Charleston Co.
United States
1301 Royal Links Dr
(32.87444, -79.76271)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Stockton Dr. / Straton Pl.
(32.87331, -79.75912)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Park West Blvd. / Professional Ln. / (parking)
(32.87348, -79.77707)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.4360
Other (At-Grade)
Multilane (2 Lane)
1998 Year Completed estimated (1995-1999).
Mansions at Canyon Creek, KS
Johnson Co.
United States
W 95th Ln.
(38.95544, -94.88063)
Other
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Mansions at Canyon Creek, KS
Johnson Co.
United States
W 95th Ln. / Zarda Dr.
(38.95602, -94.87907)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Isle of Palms, SC
Charleston Co.
United States
Sundial Circle
(32.80114, -79.75399)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Wichita, KS
Sedgwick Co.
United States
Oak Creek Pkwy.
(37.72193, -97.21150)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2006 Roundabout appears to be located to support future development on both sides of street.
Brighton, CO
Adams Co.
United States
Mt Massive Dr. / Mt Cameron Ct.
(39.98159, -104.75310)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
North Charleston, SC
Charleston Co.
United States
E Liberty Park Cir. / Essez St.
(32.88859, -79.99791)
Other
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Pedestrian access to central island.
North Charleston, SC
Charleston Co.
United States
City Hall Ln. / (parking)
(32.87592, -80.01191)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2009 Year Completed estimated (2007-2010).
Mount Pleasant, SC
Charleston Co.
United States
Market Center Blvd. / (parking)
(32.82787, -79.83236)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Mini-roundabout
2015 Year Completed estimated (2014-2015).
Mount Pleasant, SC
Charleston Co.
United States
Belk Dr. / Towne Centre Way
(32.82956, -79.83035)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Belk Dr. / Palmetto Grande Dr.
(32.82895, -79.82986)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Theater Dr. / Palmetto Grande Dr.
(32.82980, -79.82834)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Theater Dr. / Towne Centre Way
(32.83045, -79.82888)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Shoremeade Rd. / Indigo Market Dr. / James Nelson Rd.
(32.83006, -79.83643)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2017
Mount Pleasant, SC
Charleston Co.
United States
Franke Dr. / Augsburg Dr.
(32.82074, -79.82078)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Magnolia Woods Dr. / Palmetto Peninsula Dr.
(32.81654, -79.82129)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Mount Pleasant, SC
Charleston Co.
United States
Magnolia Woods Dr. / Old Cypress Woods
(32.81404, -79.81670)
Other
Existing
All-Way Yield
Unknown
3 Approaches
4 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands; parking on circulatory roadway.
Sea Pines, SC
Beaufort Co.
United States
Greenwood Dr. / Lighthouse Rd.
(32.13151, -80.79620)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Sea Pines, SC
Beaufort Co.
United States
78 Dunnagans Alley
(32.15734, -80.75987)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2012).
Mount Pleasant, SC
Charleston Co.
United States
Bay Tree Cir. / Fowler Ct. / Beresford Ct.
(32.80610, -79.87826)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
North Charleston, SC
Charleston Co.
United States
Barracks Rd.
(32.84637, -79.94049)
Other
Existing
Unknown
Unknown
2 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
Shortsville, NY
Ontario Co.
United States
CR 28 / Shortsville Rd.
(42.95597, -77.27692)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 https://www.democratandchronicle.com/story/news/2020/10/19/roundabout-opens-county-road-28-and-shortsville-road-farmington-ny/3706261001/
Niagara-on-the-Lake, ON
Niagara
Canada
ON-55 (Niagara Stone Rd.) / Concession 6 Rd.
(43.21083, -79.13622)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
46.0000
Other (At-Grade)
Single-Lane
2014
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.
Hamilton, ON
Hamilton
Canada
Robertson Rd. / Raymond Rd.
(43.21206, -79.93525)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2011 No splitter islands. Year Completed estimated (2009-2012).
Hamilton, ON
Hamilton
Canada
Raymond Rd. / Irwin Ave.
(43.21613, -79.93984)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2011 Year Completed estimated (2009-2012). Splitter islands added 2016-2017.
Hamilton, ON
Hamilton
Canada
Stonehenge Dr. / Raymond Rd.
(43.21855, -79.94298)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
30.0000
Other (At-Grade)
Single-Lane
2010 Year Completed estimated (2009-2011). Splitter islands added 2012-2013.
Hamilton, ON
Hamilton
Canada
Stonehenge Dr. / Meadowlands Blvd.
(43.21763, -79.94515)
Other
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
2003 Year Completed estimated (before 2004). Flush splitter islands added 2012-2014. Borderline roundabout.
Hamilton, ON
Hamilton
Canada
Stonehenge Dr. / Thoroughbred Blvd.
(43.21655, -79.95150)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.0000
Other (At-Grade)
Single-Lane
1998 Year Completed estimated (before 2004).
North Auburn, WA
King Co.
United States
K St. SE / 2nd St. SE
(47.30617, -122.21619)
Neighborhood Traffic Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands.
Whiteoak, NC
Mecklenburg Co.
United States
Toringdon Circle
(35.07083, -80.84403)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
Pedestrian access to central island; stop line within circulatory roadway. East leg has an unmarked left-turn-only lane with no indication of lane drop until the circulating lanes diverge.
Whiteoak, NC
Mecklenburg Co.
United States
Atkins Circle
(35.06815, -80.84542)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2004
San Mateo Park, CA
San Mateo Co.
United States
Edgewood Rd. / Clark Dr. / Midway Ave.
(37.56598, -122.34956)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands or control.
San Mateo Park, CA
San Mateo Co.
United States
W Bellevue Ave. / Dorchester Rd.
(37.56727, -122.34429)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands or control.
San Mateo Park, CA
San Mateo Co.
United States
Warren Rd. / Costa Rica Ave.
(37.56965, -122.34751)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands on two legs; no control.
San Mateo Park, CA
San Mateo Co.
United States
Clark Dr. / Crescent Ave.
(37.56928, -122.34362)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
San Mateo Park, CA
San Mateo Co.
United States
Warren Rd. / Crescent Ave.
(37.57129, -122.34558)
Other
Existing
Uncontrolled
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
No splitter islands or control.
Edgewood Park, CA
San Mateo Co.
United States
Wellesley Crescent (Edgewood Rd. / Hyde St. / Arlington Rd. / Claremont Ave.)
(37.49036, -122.24340)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
Elliptical shaped.
Stanford, CA
Santa Clara Co.
United States
Galvez St. / Arboretum Rd.
(37.43602, -122.16281)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 Right-turn bypass lane on northeast leg; through bypass lane on southwest leg. Year Completed estimated (2018-2020).
Eagle, ID
Ada Co.
United States
N Fisher Park Way / (unknown)
(43.69648, -116.39631)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2008 Right-turn bypass lane on west leg. Year Completed estimated (2006-2009).
Idaho Falls, ID
Bonneville Co.
United States
E Iona Rd. / 25th E
(43.52586, -111.98394)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2005 Year Completed estimated (2004-2006).
Dakota Ridge, CO
Jefferson Co.
United States
W Belleview Ave. / Quincy Ave.
(39.62415, -105.15506)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
39.6240
Other (At-Grade)
Single-Lane
2007 Right-turn bypass lanes on north and east legs.
Inverness, CO
Arapahoe Co.
United States
Inverness Main St. / Inverness Blvd.
(39.57922, -104.87057)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2006
Inverness, CO
Arapahoe Co.
United States
Inverness Terr. / Inverness Blvd.
(39.57729, -104.87052)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
39.6240
Other (At-Grade)
Single-Lane
2007
Parker, CO
Douglas Co.
United States
Inspiration Dr. / E Inspiration Ln.
(39.55206, -104.73065)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2015
Carmel, IN
Hamilton Co.
United States
N Illinois St. / Zotek Dr. / (shopping center entrance)
(39.95383, -86.16244)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2020