7166 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.


Search
Advanced Search Export as KML
City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
St. Louis, MO
St. Louis
United States
Halls Ferry/MO 367
(38.72251, -90.24017)
Rotary
Existing
All-Way Yield
None
6 Approaches
0 Driveways
Other
Multilane (2 Lane)
three of the six approaches are multilane and have dual lanes of traffic merging into both lanes of the roundabout; roundabout is unstriped. Description as follows: Halls Ferry Circle is 3 lanes wide, 350 foot diameter, 35 miles per hour and has 5 major roadways entering (from http://www.ballwin.mo.us/minutes_062402.html)
Prior Lake, MN
Scott Co.
United States
Dakotah Pkwy/(casino access)
(44.73231, -93.47141)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Through arrows instead of left arrows on approach.
Telluride, CO
San Miguel Co.
United States
CO-145/CO-145 Spur
(37.95036, -107.87135)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2013 Through bypass lane along top of T-intersection. Year Completed estimated (2011-2014).
Atlanta, GA
Cobb Co.
United States
Interstate North Pkwy. W/(parking lots)
(33.90105, -84.47099)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2017 Through bypass lane in southbound direction.
Blacksburg, VA
Montgomery Co.
United States
Southgate Dr./Research Center Dr.
(37.21281, -80.42500)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Single-Lane
2017 Through bypass lane on north leg. Right-turn bypass lane on south leg.
Florence, MT
Ravalli Co.
United States
MT 203 (Eastside Hwy)/Eight Mile Creek Rd. (Lower Woodchuck Rd.)
(46.63235, -114.04188)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2014 Through bypass lane on northwest leg; add-type right-turn bypass lane on northeast leg.
Bühl, Baden-Württemberg
Rastatt
Germany
L85/A5 NB Ramps
(48.72600, 8.10503)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
Through bypass lane.
Revere, MA
Suffolk
United States
SR 60/Beach St.
(42.40913, -71.00166)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Through movement passes through center. Signalized. Functional Class: Arterial
Winston-Salem, NC
Forsyth
United States
Salem Rd./Old Salem Rd./S. Main St.
(36.08215, -80.24149)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2005 TIP Project U-2926. Functional Class: Arterial
Concord, NC
Cabarrus
United States
Cabarrus Ave./Old Charlotte Rd.
(35.40030, -80.59344)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Unknown
2007 TIP project.
Waynesville, NC
Haywood
United States
US 23B (Asheville Rd.-N Main St)/Ratcliffe Cove Rd./Zemery Ln.
(35.49899, -82.96632)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2004 TIP project. Right turn bypass lane. Fatal crash June 5, 2007.
Rochester, MI
Oakland
United States
Tienken Rd./Runyon Rd./Washington Rd.
(42.69743, -83.11135)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
1999 Total cost: $353,000. Completed July 1999. Functional Class: Arterial
Saugus, MA
Essex Co.
United States
Main St/Central St/Hamilton St
(42.46473, -71.01002)
Other
Existing
Other
None
4 Approaches
1 Driveways
Other
Single-Lane
Town square traffic circle. Two legs are stop-controlled, on-street parking.
Fillmore, CA
Ventura
United States
River St./Surrey Way
(34.39410, -118.91950)
Neighborhood Traffic Circle
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Traffic Calming Circle with Truck Apron Previously controlled by two-way stop Functional Class: Local
Wall, NJ
Monmouth
United States
NJ 35/Atlantic Ave. (Brielle Circle)
(40.13232, -74.06525)
Rotary
Existing
Other
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Traffic circle conversion
Southampton, NJ
Burlington
United States
US 206/NJ 70 (Red Lion Circle)
(39.88715, -74.74104)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Traffic circle conversion Functional Class: Arterial
Long Beach, CA
Los Angeles
United States
Los Alamitos Circle (Hwy. 1/Lakewood Blvd./Los Coyotes Diagonal)
(33.78989, -118.14250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
1993 Traffic circle conversion Functional Class: Arterial
Saint-Herblain, Loire Region
Loire-Atlantique
France
Boulevard Winston Churchill/Rue de Saint-Nazaire
(47.21106, -1.60950)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
Tram rail line running along median through central island.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Avenue de l'Angeviniere/Allée Henri Farman
(47.24516, -1.61356)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
Other
Single-Lane
Tram rail line running along median through central island.
Saint-Herblain, Loire Region
Loire-Atlantique
France
Avenue de l'Angeviniere/Boulevard Marcel Paul
(47.24614, -1.61685)
Roundabout
Existing
All-Way Yield
Other
4 Approaches
0 Driveways
Other
Single-Lane
Tram rail line running along median through central island.
Utrecht, Utrecht
Utrecht
Netherlands
Beneluxlaan/Kon. Wilhelminalaan/Churchillaan
(52.07417, 5.09710)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Tram rail lines running down median through central island.
Basel, Basel
Basel-Stadt
Switzerland
Luzernnerring/Voltastrasse/Huningerstrasse/Lothringerstrasse
(47.57107, 7.57478)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signal/Beacon
6 Approaches
0 Driveways
Other
Single-Lane
Tram rail lines running through central island. Signal control for tram crossings; yield control on entries.
Basel, Basel
Basel-Stadt
Switzerland
Kannenfeldplatz
(47.56554, 7.57341)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Unknown
Unknown
Trams running through center.
Parkville, Victoria

Australia
Elizabeth St./Flemington Rd./Peel St./Pelham St.
(-37.80124, 144.95719)
Signalized Roundabout/Circle
Existing
Signal
Unknown
5 Approaches
0 Driveways
Other
Multilane (3+ Lane)
Trams running through central island.
Albuquerque, NM
Bernalillo
United States
8th St./Central Ave.
(35.08526, -106.65660)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2007 Transition between downtown Functional Class: Minor Arterial
Lincoln, NE
Lancaster
United States
N 14th St./Superior St.
(40.85751, -96.70113)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2013 Triple-lane (three-lane) roundabout. Functional Class: Arterial
Portland, OR
Multnomah Co.
United States
1095 NE Gertz Rd
(45.59076, -122.65482)
Neighborhood Traffic Circle
Existing
Unknown
None
2 Approaches
0 Driveways
Other
Single-Lane
1988 Truck trap. Completed 3/17/1988.
North Saanich, BC
Capital
Canada
Willingdon Rd./Electra Blvd.
(48.63765, -123.43312)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2012 Turbo-roundabout with raised lane dividers for single multilane movement (southbound double left turn).
Zwijndrecht, South Holland
Zwijndrecht
Netherlands
Geerweg/Munnikensteeg/Fruiteniersstraat
(51.81352, 4.59301)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Turboroundabout.
Wamel, Gelderland
West Maas en Waal
Netherlands
Van Heemstraweg/N323
(51.87527, 5.49744)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Turboroundabout.
Pula, Istarska županija

Croatia
D66/(unknown)
(44.89109, 13.88383)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
Turboroundabout.
Rosmalen, North Brabant
's-Hertogenbosch
Netherlands
De Blauwe Sluisweg/Het Hooghemaal
(51.72721, 5.34612)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Turboroundabout. Grade-separated bike path intersecting in central island below roadway.
Cracow, Woj. Małopolskie
Cracow
Poland
Rondo Kocmyrzowskie Gorzelnego
(50.07964, 20.02735)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
2005 Turboroundabout. Tram rail lines along medians intersect in central island.
Cracow, Woj. Małopolskie
Cracow
Poland
Rondo Grzegórzeckie
(50.05764, 19.95900)
Signalized Roundabout/Circle
Existing
Signal
Unknown
4 Approaches
0 Driveways
Other
Multilane (3+ Lane)
2008 Turboroundabout. Tram rail lines running along medians and intersecting in central island.
Kalispell, MT
Flathead Co.
United States
US 93 Alt/(unknown)
(48.15526, -114.29332)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
2010 Two approaches stubbed for future use.
Columbia, MO
Boone Co.
United States
E Southampton Dr./State Farm Pkwy.
(38.90095, -92.32656)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2008 Two approaches stubbed.
Talleysville, VA

United States
New Kent Hwy./Old Church Rd.
(37.52467, -77.07560)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Two free flowing right-turn bypass lanes
Douglasville, GA
Douglas
United States
Reservoir Dr./Reservoir Dr.
(33.72722, -84.74167)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
2006 Two right-turn bypass lanes with add lanes. Entrance to Arbor Place Mall commercial development. Functional Class: Local
Auburn, ME
Androscoggin
United States
Turner St./North Parking
(44.12178, -70.23315)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2008 Two right-turn bypass lanes. In shopping center.
New Orleans, LA
Orleans Parish
United States
Lee Circle (St. Charles Ave./Andrew Higgins Dr.)
(29.94333, -90.07247)
Signalized Roundabout/Circle
Existing
Other
None
4 Approaches
0 Driveways
Other
Unknown
Two tram lines run along the circulatory roadway. Some entry-circulating points are fully signalized; others are yield-controlled.
Keller, TX
Tarrant Co.
United States
Line Drive Ave./(parking lot)/(parking lot)
(32.93105, -97.26269)
Other
Existing
Other
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2005 Two-lane concentric-striped circulatory roadway but all single-lane entries. Uncontrolled east leg, stop-controlled south leg.
Goodyear, AZ
Maricopa Co.
United States
S Estrella Pkwy./S Cotton Ln.
(33.35800, -112.42206)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Multilane (2 Lane)
2008 Two-lane yield-controlled right-turn bypass lane on north leg. Through bypass lane on south leg.
Howard, WI
Brown Co.
United States
Lineville Rd./US 141 SB Ramps
(44.59134, -88.04995)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2014 Two-lane yield-controlled right-turn bypass lane on north leg; free-flow right-turn bypass lane on west leg. Year Completed estimated (2014-2015).
Troy, WI
St. Croix Co.
United States
Radio Rd./STH 35 NB Ramps
(44.89914, -92.64804)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2014 Two-lane yield-controlled right-turn bypass lane on off-ramp. Merging right-turn bypass lane on north leg onto on-ramp. Year Completed estimated (2012-2016).
River Falls, WI
St. Croix Co.
United States
Radio Rd./STH 35 SB Ramps
(44.89762, -92.64890)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2014 Two-lane yield-controlled right-turn bypass lane on off-ramp. Merging right-turn bypass lane oon south leg. Year Completed estimated (2012-2016).
Port Townsend, WA
Jefferson Co.
United States
Discovery Rd./Rainier St./Howard St.
(48.10787, -122.80624)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2017 Two-way separated bike path along east side.
(unincorporated), FL
Palm Beach
United States
Briella Dr./Trinero Terr.
(26.52331, -80.16336)
Neighborhood Traffic Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other
Single-Lane
Uncontrolled entries. Functional Class: Local
Hollywood, FL
Broward
United States
Hollywood Blvd./Rainbow Dr.
(26.01050, -80.18360)
Other
Existing
Two-Way Stop
None
4 Approaches
0 Driveways
Other
Multilane (2 Lane)
Uncontrolled mainline, stop-control on side street Functional Class: Arterial
Cary, NC
Wake Co.
United States
Tryon Manor Dr./Tryon Village Dr.
(35.74686, -78.74579)
Other
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
Other
Single-Lane
2006 Uncontrolled N-S legs, stop-controlled E leg.
Carmel, IN
Hamilton
United States
Gray Rd./106th St.
(39.94151, -86.08847)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other
Single-Lane
2003 Under construction in December 2002; completed January 2003. Intersection closed until completion. Construction cost $430,000 per Indianapolis Star article authored by Bill Ruthhart (12/05/2002). Functional Class: Arterial

Page 134 of 144