|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
Hilliard,
OH Franklin United States |
Britton Pkwy./Hayden Run Rd. (40.06202, -83.13750) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Functional Class: Major Arterial |
|
Hilliard,
OH Franklin United States |
Britton Pkwy./Riggins Rd. (40.06496, -83.13824) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Functional Class: Major Arterial |
|
Oshkosh,
WI Winnebago United States |
Jackson St./Murdock Ave. (44.03936, -88.54259) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2010 | |
|
Edmonton,
AB Edmonton Capital Region Canada |
107th Ave./142nd St. NW (53.55102, -113.56580) |
Rotary Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
||
|
Edmonton,
AB Edmonton Capital Region Canada |
Connors Rd./85th St./83rd St./90th Ave. NW (53.52501, -113.45750) |
Rotary Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
||
|
Cottonwood,
AZ Yavapai United States |
AZ 89A/Avenida Centerville (34.75854, -112.05880) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2009 | Series of 5 roundabouts. Functional Class: Arterial |
|
Cottonwood,
AZ Yavapai United States |
AZ 89A/Cement Plant Rd./AZ 260 (34.76221, -112.06410) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2009 | Series of 5 roundabouts. Functional Class: Arterial |
|
Cottonwood,
AZ Yavapai United States |
AZ 89A/Groseta Ranch Rd. (34.74706, -112.04510) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2009 | Series of 5 roundabouts. Functional Class: Arterial |
|
Cottonwood,
AZ Yavapai United States |
AZ 89A/Lisa St./Lincoln Dr. (34.75449, -112.05400) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2009 | Series of 5 roundabouts. Functional Class: Arterial |
|
Mesa,
AZ Maricopa United States |
Brown Rd./Loop 202 SB Ramps (33.43689, -111.65280) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | |
|
Mesa,
AZ Maricopa United States |
Brown Rd./Loop 202 NB Ramps (33.43694, -111.64850) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | |
|
Sedona,
AZ Coconino United States |
AZ 89A/AZ 179 (34.86597, -111.76370) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2008 | Functional Class: Arterial |
|
Sedona,
AZ Coconino United States |
AZ 89A/Brewer Rd. (34.86599, -111.76500) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2008 | Functional Class: Arterial |
|
Woburn,
MA Middlesex United States |
I-95 Ramps/MA 38 (Main St.) (42.49945, -71.15711) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
||
|
Revere,
MA Suffolk United States |
Copeland Circle - US 1 Ramps/MA 60 (Squire Rd.) (42.43008, -71.01710) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
Retrofitted (November 2018) with multi-lane approaches/departures on the Route 1 ramps and roundabout style pavement markings and signs within the circulating roadway | |
|
Boston,
MA Suffolk United States |
Old Colony Ave./Columbia Rd./Southampton St. (42.32935, -71.05222) |
Rotary Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Boston,
MA Suffolk United States |
Columbia Rd./William J. Day Blvd. (42.32172, -71.05128) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Boston,
MA Suffolk United States |
Willard St./I-93 Ramps/Furnace Brook Expwy. (42.24208, -71.02673) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
||
|
Newport,
RI Newport United States |
J. T. Connell Hwy./Admiral Kalbfus Rd. (41.50703, -71.31757) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Kingston,
RI Washington United States |
Kingstown Rd./Point Judith Rd. (41.43422, -71.48238) |
Rotary Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Quincy,
MA Norfolk United States |
Washington St (Rte 3A)/Dee Rd (42.24553, -70.97224) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2018 | Rotary update |
|
Hingham,
MA Plymouth United States |
Rte. 3A (Summer St.)/Chief Justic Cushing Hwy./Green St. (42.24615, -70.88130) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Lakeville,
MA Plymouth United States |
Rte. 44/Rte. 28/Rte. 18 (41.90274, -70.95914) |
Rotary Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Bourne,
MA Barnstable United States |
US 6/Rte. 28 (Main St.) (41.74607, -70.61805) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Riverhead,
NY Suffolk United States |
Flanders Rd. (Rte. 24)/Peconic Ave./Lake Ave./Riverleigh Ave. (40.91461, -72.66277) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2018 | Converted from rotary to roundabout in 2018. https://riverheadlocal.com/2018/10/26/its-been-a-long-road-to-a-new-roundabout-in-riverside-but-its-officially-completed/. |
|
Riverhead,
NY Suffolk United States |
Rte. 58/Roanoke Ave. (40.93315, -72.67399) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2009 | Was single-lane traffic circle. Redesigned, resigned, and restriped in 2009. |
|
Fort Montgomery,
NY Orange United States |
US 6/US 9W/Bear Mountain Bridge (41.32020, -73.99147) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Bear Mountain,
NY Rockland United States |
US 6/Seven Lakes Dr. (41.30530, -74.03460) |
Rotary Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
||
|
Squamish,
BC Squamish-Lillooet District Canada |
Commercial Way/Discovery Way (49.72279, -123.15057) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Home Depot retail center on one corner. Uses fishhook signs and pavement markings. Year Completed unknown (before 2009). | |
|
Brighton,
CO Adams United States |
W. Bridge St./US 85 NB Ramps (39.98683, -104.82320) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2006 | Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing. |
|
Brighton,
CO Adams United States |
W. Bridge St./US 85 SB Ramps (39.98682, -104.82450) |
Roundabout Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2006 | Part of double-dumbbell interchange with two roundabouts and one storage lane into railroad crossing. |
|
Ottawa,
ON City of Ottawa Canada |
Prince of Wales Dr./National Capital Com Driveway (45.39028, -75.70744) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2011 | Converted old circle. |
|
Columbine,
CO Jefferson United States |
S. Simms St./Nelson St. (39.64159, -105.12910) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2003 | Right turn bypass lanes on three legs. |
|
Houston,
TX Harris United States |
Washington Ave./Westcott St./Arnot St. (29.77107, -95.42352) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2005 | http://www.chron.com/disp/story.mpl/metropolitan/moveit/4660312.html |
|
Owatonna,
MN Steele United States |
CSAH 7/TH 14 WB Ramps (44.05998, -93.27671) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2012 | |
|
Monticello,
MN Wright United States |
CSAH 18 (Fenning Ave.)/Meadow Oak Ave. (45.28698, -93.77066) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Previously controlled by two-way stop Functional Class: Arterial |
|
Fairbanks,
AK Fairbanks North Star United States |
Gaffney Rd./Fort Wainwright Base Entrance Station (64.83323, -147.69920) |
Other Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Implemented as security measure for base entrance. Functional Class: Arterial |
|
Rehoboth Beach,
DE Sussex United States |
Rehoboth Ave./Grove St. (38.71501, -75.09075) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2003 | Yield-controlled right-turn bypass lane on SB approach. Fishhook pavement markings. Heavy bicycle and pedestrian traffic. Extensive queuing with beach-related surges. Functional Class: Arterial |
|
Mount Horeb,
WI Dane United States |
Springdale St./Perimeter St. (43.01009, -89.72186) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Series of five roundabouts. Functional Class: Arterial |
|
Mount Horeb,
WI Dane United States |
Springdale St./Brookwood Dr. (43.00978, -89.71380) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Series of five roundabouts. Functional Class: Arterial |
|
Mount Horeb,
WI Dane United States |
Springdale St./Telmark Pkwy. (43.00933, -89.71098) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Series of five roundabouts. Functional Class: Arterial |
|
Mount Horeb,
WI Dane United States |
Springdale St./Ridgeview Rd./Lillehammer Ln. (43.00663, -89.70390) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Series of five roundabouts. Functional Class: Arterial |
|
Mount Horeb,
WI Dane United States |
Springdale St./STH 78/STH 92 (43.01007, -89.73044) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Series of five roundabouts. Functional Class: Arterial |
|
Madison,
WI Dane United States |
Thompson Dr./STH 30 EB Off-Ramp (43.10506, -89.30066) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Opened October 22, 2004. |
|
Madison,
WI Dane United States |
Thompson Dr./STH 30 WB On-Ramp/Commercial Ave. (43.10643, -89.30084) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Opened October 22, 2004. |
|
West Bloomfield Township,
MI Oakland United States |
W. Maple Rd./Drake Rd. (42.54184, -83.39996) |
Roundabout Existing |
All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK) |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Subject of ADA lawsuit. |
|
West Bloomfield Township,
MI Oakland United States |
W. Maple Rd./Farmington Rd. (42.54241, -83.38035) |
Roundabout Existing |
All-Way Yield Pedestrian Hybrid Beacon (PHB, HAWK) |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | |
|
Charlemagne,
QC Lanaudière Region Canada |
Rte 138 (Rue Sherbrooke)/Rue Notre Dame (45.69860, -73.48427) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Functional Class: Arterial. Year Completed estimated (2005-2008). Right-turn bypass lane on north leg. |
|
Gatineau,
QC Outaouais Region Canada |
Blvd. St.-Laurent/Rue Demontigny (45.43223, -75.73618) |
Roundabout Existing |
All-Way Yield Pedestrian Signal (red-yellow-green to drivers) |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Functional Class: Arterial |
|
Gatineau,
QC Outaouais Region Canada |
Blvd. St.-Laurent/Rue Labelle (45.43235, -75.74150) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Functional Class: Arterial |
|
Waterloo,
ON Regional Municipality of Waterloo Canada |
Townline Rd./Can-Amera Pkwy. (43.41154, -80.28042) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Year Completed unknown (before 2004). | |
|
Hillard,
OH Franklin United States |
Britton Pkwy./Davidson Rd. (40.04977, -83.13399) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2008 | Functional Class: Arterial |
|
Pennington,
NJ Mercer United States |
Rte. 31/Blackwell Rd./Pennington Rd./Washington Crossing Pe Rd. (40.30818, -74.78666) |
Rotary Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
||
|
Bellingham,
WA Whatcom United States |
Cordata Pkwy./Westerly Dr. (48.79198, -122.49140) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2005 | http://cob.org/documents/pw/curconst/ES-0237.pdf Functional Class: Arterial |
|
Olympia,
WA Thurston United States |
Olympic Way NW/4th Ave. W/5th Ave. W (47.04422, -122.91200) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Opened March 2004. Functional Class: Arterial |
|
Olympia,
WA Thurston United States |
Olympic Way NW/Harrison Ave. NW/W Bay Dr. NW (47.04582, -122.91330) |
Roundabout Existing |
All-Way Yield Active Pedestrian Warning (flashing yellow) |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Opened March 2004. Functional Class: Arterial |
|
Noblesville,
IN Hamilton United States |
Town and Country Blvd./Mercantile Blvd. (40.03246, -85.99361) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2008 | http://www.cityofnoblesville.org/egov/docs/1175265649_138275.pdf Previously controlled by 2-way stop Functional Class: Local Collector |
|
Ann Arbor,
MI Washtenaw United States |
Maple Rd./M-14 WB Ramp (42.30177, -83.78105) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | |
|
Ann Arbor,
MI Washtenaw United States |
Maple Rd./M-14 EB Ramp (42.29990, -83.78100) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | |
|
Dawson Creek,
BC Peace River Region Canada |
Alaska Hwy./8th St./Government Rd. (55.75856, -120.22480) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Upgraded from traffic circle to roundabout in summer 2007. |
|
Abbotsford,
BC Fraser Valley Regional District Canada |
304th St./Hwy 1 WB Ramps (49.05893, -122.38110) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
||
|
Abbotsford,
BC Fraser Valley Regional District Canada |
304th St./S. Fraser Hwy. (49.05359, -122.38100) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
Functional Class: Arterial | |
|
Surrey,
BC Greater Vancouver Regional District Canada |
8 Ave./Hwy 99 NB Ramps (49.01694, -122.75800) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2005 | |
|
Noblesville,
IN Hamilton United States |
161st St./Hazel Dell Rd. (40.02205, -86.07061) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Previously controlled by 4-way stop Functional Class: Arterial |
|
Sheboygan,
WI Sheboygan United States |
STH 42/I-43 NB Ramps (43.79261, -87.76325) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | Opened November 2007. http://www.sheboygan-press.com/apps/pbcs.dll/article?AID=/20071028/SHE0101/710280468/1973 |
|
Sheboygan,
WI Sheboygan United States |
STH 42/I-43 SB Ramps (43.79406, -87.76523) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | Opened November 2007. http://www.sheboygan-press.com/apps/pbcs.dll/article?AID=/20071028/SHE0101/710280468/1973 |
|
Sheboygan,
WI Sheboygan United States |
STH 42/Vanguard Dr. (Walmart entrance) (43.79655, -87.76846) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Opened November 2007. Roundabout serves Wal-mart retail center. http://www.sheboygan-press.com/apps/pbcs.dll/article?AID=/20071028/SHE0101/710280468/1973 Functional Class: Arterial |
|
South Jordan,
UT Salt Lake United States |
River Front Pkwy./10750 South (40.55468, -111.91360) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Functional Class: Arterial |
|
South Jordan,
UT Salt Lake United States |
River Front Pkwy./11050 South (40.55050, -111.91690) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Functional Class: Arterial |
|
South Jordan,
UT Salt Lake United States |
Daybreak View Pkwy. (11400 South)/Kestrel Ridge Rd. (40.54686, -111.99760) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Functional Class: Arterial |
|
South Jordan,
UT Salt Lake United States |
Daybreak View Pkwy. (11400 South)/Oakmond Rd. (40.54534, -112.00610) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Functional Class: Arterial |
|
Covington,
WA King United States |
SE 256th St./164th Ave. SE (47.37256, -122.12290) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Open September 2007. |
|
Chehalis,
WA Lewis United States |
NW Louisiana Ave./Wal-Mart-Home Depot Access (46.67881, -122.97600) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Opened September 2006. Fourth leg opened late 2015/early 2016. |
|
Marysville,
WA Snohomish United States |
Shoultes Rd./51st Ave. NE/108th St. NE (48.09268, -122.16210) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Opened September 2006. |
|
Marysville,
WA Snohomish United States |
34th Ave. NE/Quil Ceda Blvd. (48.10637, -122.18610) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Opened May 2007. |
|
Davidson,
NC Mecklenburg United States |
Griffith St./Davidson Gateway Dr. (35.50277, -80.86375) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Built by developer - multilane existing intersection. |
|
Davidson,
NC Mecklenburg United States |
Griffith St./Jetton St. (35.50210, -80.86121) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Built by developer - multilane existing intersection. |
|
North Bend,
WA King United States |
SR 202/I-90 EB Ramps (47.48782, -121.79730) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2007 | Opened November 2007. |
|
Vancouver,
WA Clark United States |
NE 137th Ave./NE 49th St. (45.65733, -122.53190) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2008 | Opened January 2008. |
|
Lacey,
WA Thurston United States |
Britton Pkwy. NE/Gateway Blvd. (47.06858, -122.78590) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Opened September 2007. |
|
Hughesville,
MD Charles United States |
MD 231/MD 5 NB Ramps (38.53426, -76.77790) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2005 | |
|
Hughesville,
MD Charles United States |
MD 231/MD 5 SB Ramps (38.53381, -76.77969) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Freeway Ramps Multilane (2 Lane) |
2005 | |
|
Odenton,
MD Anne Arundel United States |
MD 175/MD 677/Higgins Dr. (39.07839, -76.68507) |
Roundabout Existing |
Unknown Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | |
|
Englewood,
CO Arapahoe United States |
Englewood Pkwy./S. Cherokee St. (39.65491, -104.99110) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2000 | |
|
Superior,
CO Boulder United States |
Rock Creek Pkwy./88th St. (39.93764, -105.14780) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | |
|
Loveland,
CO Larimer United States |
Rocky Mountain Ave./Medical Center of the Rockies South (40.41537, -105.00150) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Functional Class: Arterial |
|
Loveland,
CO Larimer United States |
Rocky Mountain Ave./Medical Center of the Rockies North (40.41752, -105.00030) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Functional Class: Arterial |
|
Loveland,
CO Larimer United States |
Rocky Mountain Ave./Kendall Pkwy./Artisan Dr. (40.42604, -105.00249) |
Roundabout Existing |
All-Way Yield None |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | |
|
Santa Maria,
CA Santa Barbara United States |
S. College Dr./Southside Pkwy. (34.92111, -120.42530) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | No circulatory roadway striping. Functional Class: Arterial |
|
Santa Maria,
CA Santa Barbara United States |
S. College Dr./E. McCoy Ln. (34.91648, -120.42510) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | No circulatory roadway striping. Fatal crash October 15, 2009. 11861-05. Functional Class: Arterial |
|
Santa Maria,
CA Santa Barbara United States |
S. Bradley Rd./Southside Pkwy. (34.92075, -120.42200) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2001 | No circulatory roadway striping. Functional Class: Arterial |
|
Santa Maria,
CA Santa Barbara United States |
S. Bradley Rd./E. McCoy Ln. (34.91219, -120.42160) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2002 | No circulatory roadway striping. Functional Class: Arterial |
|
Armdale,
NS Halifax Regional Municipality Canada |
Chebucto Rd./Quinpool Rd./Herring Cove Rd./St. Margaret's Bay Rd./Joseph Howe Dr. (44.64159, -63.62042) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2005 | Old rotary that was converted to roundabout rules of road in 2005. Functional Class: Arterial |
|
Waterloo,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd./Erb St. (43.44632, -80.57117) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2004 | Fishhook pavement markings. Series of five roundabouts. Functional Class: Arterial |
|
Kitchener,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd./Highland Rd. (43.42294, -80.55246) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Fishhook pavement markings. Series of five roundabouts. |
|
Kitchener,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd./Highview Dr. (43.41460, -80.55273) |
Roundabout Existing |
Unknown Unknown |
3 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2006 | Fishhook pavement markings. Series of five roundabouts. |
|
Kitchener,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd./Victoria St. S. (43.42872, -80.55302) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Fishhook pavement markings. Series of five roundabouts. |
|
Kitchener/Waterloo,
ON Waterloo Regional Municipality Canada |
Ira Needles Blvd./University Ave. (43.43700, -80.55984) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Fishhook pavement markings. Series of five roundabouts. |
|
Conway,
AR Faulkner United States |
Prince St./Western Ave. (35.09203, -92.45590) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Located at Entrance to High School Complex Previously controlled by two way stop Functional Class: Arterial |
|
Slingerlands,
NY Albany United States |
Rte. 85/Rte. 140 (42.63699, -73.85594) |
Roundabout Existing |
Unknown Unknown |
4 Approaches 0 Driveways |
Other Multilane (2 Lane) |
2007 | Functional Class: Arterial |