9871 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways Functional Class /
LaneType
Year Completed Comments
Carson City, NV
Carson City
United States
Arrowhead Dr./I-580 SB Ramp
(39.19810, -119.77540)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 Future SB on-ramp for Carson City Freeway (I-580). Overpass and roundabouts completed in 2002; freeway ramps completed ~2005.
Carson City, NV
Carson City
United States
Arrowhead Dr./I-580 NB Ramps/Imus Rd.
(39.19840, -119.77380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 NB off-ramp for Carson City Freeway (I-580) and extension of Imus Road. Overpass and roundabouts completed in 2002.
Sterling Heights, MI
Macomb
United States
Van Dyke Ave. (M-53)/18 1/2 Mile Rd.
(42.60148, -83.03119)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2005 Completed June 2005.
Kaukauna, WI
Outagamie
United States
CTH J/US 41 NB Ramps
(44.30463, -88.24939)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 Opened October 11, 2010.
Avon, CO
Eagle
United States
William J Post Blvd./I-70 WB Ramps
(39.62759, -106.49460)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2003
Avon, CO
Eagle
United States
William J Post Blvd./I-70 EB Ramps
(39.62714, -106.49610)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2003
Newton, KS
Harvey
United States
First St./I-135 Ramps
(38.04250, -97.32240)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2003 Single-point interchange. Previously controlled by one-way stop
Hanover, MD
Anne Arundel
United States
Arundel Mills Blvd./MD 295 NB Ramps
(39.15573, -76.74459)
Roundabout
Removed
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2002
Hanover, MD
Anne Arundel
United States
Arundel Mills Blvd./MD 295 SB Ramps
(39.15677, -76.74617)
Roundabout
Removed
All-Way Yield
None
2 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2002
Jessup, MD
Howard
United States
Canine Rd./MD 32 EB Ramps
(39.10101, -76.76953)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2001
Truckee, CA
Nevada
United States
Hwy 89/I-80 EB Ramps
(39.32243, -120.20770)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2005
Camp Verde, AZ
Yavapai
United States
Middle Verde Rd./I-17 NB Ramps
(34.61039, -111.86160)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006
Truckee, CA
Nevada
United States
Hwy 89/I-80 WB Ramps
(39.32386, -120.20760)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2005
Acoma Indian Reservation, NM
McKinley
United States
SH 30/I-40 WB Ramps
(35.07505, -107.56110)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Unknown
2010 Series of 3 roundabouts
Brighton, MI
Livingston
United States
Lee Rd./US 23 NB Ramps/Fieldcrest Dr.
(42.50486, -83.75652)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2005
Brighton, MI
Livingston
United States
Lee Rd./US 23 SB Ramps
(42.50605, -83.75954)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006 Linked with Lee Rd/Whitmore Lake Rd roundabout. Previously controlled by one-way stop control
Buena Vista Township, MI
Saginaw
United States
M-81/I-75 SB Ramps
(43.45060, -83.89209)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Right turn bypass lanes
Buena Vista Township, MI
Saginaw
United States
M-81/I-75 NB Ramps
(43.45056, -83.88958)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Right turn bypass lanes
Chattanooga, TN
Hamilton
United States
SR 153 NB Ramps/Lake Resort Dr.
(35.10986, -85.22842)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006 At new intersection with new bridge and alignment of Lake Resort Drive. Former intersection was ~800 to the south. Non-symetric design. Some motions have two lanes. Previously controlled by signal
Chattanooga, TN
Hamilton
United States
SR 153 SB Ramps/N. Access Rd./TVA offices
(35.10868, -85.23122)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006 N Access Road is a 4 lane arterial road. Fatal crash April 4, 2010. 11861-05.
Jessup, MD
Anne Arundel
United States
MD 198 (Laurel Fort Meade Rd.)/MD 32 EB Ramps
(39.08997, -76.75736)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2002
Jessup, MD
Anne Arundel
United States
MD 198 (Laurel Fort Meade Rd.)/MD 32 WB Ramps
(39.09178, -76.75688)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2002
Acoma Indian Reservation, NM
McKinley
United States
SH 30/I-40 EB Ramps
(35.07341, -107.56120)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Unknown
2010 Series of 3 roundabouts
Glenwood Springs, CO
Garfield
United States
Mel Ray Rd./I-70 WB Ramps/US 6
(39.56126, -107.36130)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Freeway Ramps
Unknown
2006 Observed Under construction in 2005 (1 of 2) at I-70, Exit 114
Glenwood Springs, CO
Garfield
United States
Mel Ray Rd./I-70 EB Ramps/Midland Ave./Riverine Rd.
(39.56019, -107.36139)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006 1 of 2 at Exit 114 on I-70, observed under construction in 2005.
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
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
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)
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.
Lewisville, NC
Forsyth
United States
Concord Church Rd./US 421 NB Ramps
(36.09143, -80.42963)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2003 Mirror image of other ramp.
Owatonna, MN
Steele
United States
CSAH 7/TH 14 EB Ramps
(44.05747, -93.27671)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2012
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
North Pole, AK
Fairbanks North Star
United States
Badger Rd./Richardson Hwy WB Ramps
(64.75903, -147.35120)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2007 Series of three roundabouts. Raindrop-shaped central island.
North Pole, AK
Fairbanks North Star
United States
Badger Rd./Richardson Hwy EB Ramps/Santa Claus Ln.
(64.75820, -147.35170)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2007 Series of three roundabouts. Previously controlled by one-way stop
Stevensville, MD
Queen Annes
United States
Thompson Creek Rd./US 50 EB Ramps
(38.97599, -76.31046)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Mini-roundabout
2007 Mini-roundabout.
Burtonsville, MD
Montgomery
United States
Dustin Rd./US 29 SB Offramp/Columbia Pike
(39.12256, -76.92656)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Fatal crash October 14, 2007.: http://www.fredericknewspost.com/sections/news/display.htm?StoryID=66411. 11861-05.
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
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)
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
Fort McMurray, AB
Wood Buffalo
Canada
Hwy 63 NB Ramps/King St.
(56.70683, -111.35380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2003 http://www.engineering.ualberta.ca/uofaengineer/article.cfm?article=40221&issue=39463
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
Federal Way, WA
King
United States
S 317th St./28th Ave. S/I-5 HOV Access Ramps
(47.31781, -122.29760)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Opened February 2006.
Charlotte, NC
Mecklenburg
United States
Moores Chapel Rd./I-485 NB Ramp
(35.27366, -80.96478)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2005 Interchange terminal. Fatal crash May 14, 2008.
Charlotte, NC
Mecklenburg
United States
Moores Chapel Rd./I-485 SB Ramp
(35.27376, -80.96779)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2005 Interchange terminal. Fatal crash June 28, 2011.
Waynesville, NC
Haywood
United States
Hyatt Creek Rd./US 23-US 74 SB Ramps
(35.46494, -83.01322)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Unknown
2008
Columbus, NC
Polk
United States
NC 108/I-26 EB Ramps
(35.24493, -82.20628)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2004 Part of interchange - two-lane bridge.
Columbus, NC
Polk
United States
NC 108/I-26 WB Ramps
(35.24627, -82.20499)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2007 Part of interchange - two-lane bridge.
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.
Annapolis Junction, MD
Anne Arundel
United States
Guilford Rd./MD 32 WB Ramps
(39.12294, -76.78472)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2002 Bypass lanes on all legs.
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
Avonport, NS
Kings
Canada
Trunk 1/Hwy 101 WB Ramps/Oak Island Rd.
(45.10019, -64.25748)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
Freeway Ramps
Unknown
2006
Rio Puerco, NM
Bernalillo
United States
Central Ave./I-40 EB Ramps
(35.03048, -106.94750)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2008 Owned by New Mexico DOT. Previously controlled by stop control
Cabazon, CA
Riverside
United States
Apache Trl./I-10 EB Ramps
(33.92071, -116.80680)
Roundabout
Existing
All-Way Yield
At-Grade Rail Crossing Gates (controlling approach only)
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html. Railroad in close proximity.
Cabazon, CA
Riverside
United States
Apache Trl./I-10 WB Ramps
(33.92192, -116.80610)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 Opened July 11, 2008. http://www.pe.com/localnews/rivcounty/stories/PE_News_Local_S_circle21.46d763e.html Previously controlled by two way stop
Kennewick, WA
Benton
United States
SR 240/US 395 SB Ramps
(46.21697, -119.13980)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 June 2009.
Kennewick, WA
Benton
United States
SR 240/US 395 NB Ramps/Columbia Dr.
(46.21688, -119.13680)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 June 2009.
New Berlin, WI
Waukesha
United States
Moorland Rd. (CTH O)/I-43 NB Ramps/Rockridge Rd.
(42.94913, -88.10900)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2007 Opened September 2007.
New Berlin, WI
Waukesha
United States
CTH Y (Racine Ave.)/I-43 NB Ramps
(42.93221, -88.15884)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Opened November 2009.
New Berlin, WI
Waukesha
United States
CTH Y (Racine Ave.)/I-43 SB Ramps
(42.93426, -88.15884)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Opened November 2009.
New Berlin, WI
Waukesha
United States
Moorland Rd. (CTH O)/I-43 SB Ramps
(42.95341, -88.10897)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 Opened November 2008.
Emporia, KS
Lyon
United States
I-35/US 50 Connector
(38.41494, -96.22918)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 New interchange configuration. Half double-lane, half triple-lane. Opened November 2008.
Emporia, KS
Lyon
United States
US 50 Connector/US 50
(38.41225, -96.22947)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008 New interchange configuration. Half double-lane, half triple-lane. Opened November 2008.
Lawrence, KS
Douglas
United States
I-70/Exit 204
(38.99456, -95.22959)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2011 Replaced trumpet interchange.
Grass Valley, CA
Nevada
United States
E. Main St./Idaho-Maryland Rd./SR 20 WB Ramps
(39.22168, -121.05380)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2008
Bellingham, WA
Whatcom
United States
Northwest Ave./I-5 NB Ramp
(48.78500, -122.50420)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 RT bypass lane on southbound approach.
Yakima, WA
Yakima
United States
E. Valley Mall Blvd./I-82 EB Ramps
(46.56298, -120.47290)
Roundabout
Existing
Unknown
Unknown
5 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2010
Yakima, WA
Yakima
United States
E. Valley Mall Blvd./I-82 WB Ramps
(46.56298, -120.47170)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2011
Cheyenne, WY
Laramie
United States
High Plains Rd./I-25 SB Ramps
(41.06202, -104.87730)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010
Cheyenne, WY
Laramie
United States
High Plains Rd./I-25 NB Ramps
(41.06046, -104.87620)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 Only 3 of the 5 approaches are currently in service. One is under construction for the new Southeast Wyoming Welcome Center. The last is a future extension of High Plains to the east.
Cheyenne, WY
Laramie
United States
Vandehei Ave./I-25 NB Ramps/Hynds Blvd.
(41.18365, -104.83710)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2011 Previously controlled by one-way stop
Cheyenne, WY
Laramie
United States
Vandehei Ave./I-25 SB Ramps/Bishop Blvd.
(41.18365, -104.83900)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2011 Previously controlled by one-way stop
Blaine, WA
Whatcom
United States
I-5 SB Ramps/Peace Portal Dr./Marine Dr.
(48.99723, -122.75250)
Roundabout
Existing
All-Way Yield
At-Grade Rail Crossing Gates (controlling approach only)
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 May 2010. Roundabout is ~200 ft from railroad crossing.
Blaine, WA
Whatcom
United States
I-5 NB Ramps/D St./2nd St.
(48.99810, -122.75140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 May 2010.
Burlington, WA
Skagit
United States
Chuckanut Dr. (SR 11)/I-5 SB Ramps/Josh Wilson Rd.
(48.48586, -122.33860)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2010 September 2010.
Burlington, WA
Skagit
United States
Chuckanut Dr. (SR 11)/I-5 NB Ramps/Old Hwy 99
(48.48357, -122.33550)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2010 October 2010.
Carmel, IN
Hamilton
United States
E 136th St./Keystone Pkwy NB Ramps
(39.98598, -86.11404)
Roundabout
Existing
All-Way Yield
Metering Signal
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2009 Part of tight diamond interchange with raindrop shape central island. Northbound ramp from Keystone Pkwy has a metering signal (PHB) that activates during peak hours when triggered by a long westbound queue. Eastbound approach has a metering signal (PHB) that activates during peak hours when triggered by a long northbound queue.
Carmel, IN
Hamilton
United States
E 136th St./Keystone Pkwy SB Ramps
(39.98581, -86.11488)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E 126th St./Keystone Pkwy NB Ramps
(39.97122, -86.11223)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E 126th St./Keystone Pkwy SB Ramps
(39.97122, -86.11327)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E Carmel Dr./Keystone Pkwy NB Ramps
(39.96208, -86.11313)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2010 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E Carmel Dr./Keystone Pkwy SB Ramps
(39.96198, -86.11397)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2010 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E 116th St./Keystone Pkwy NB Ramps
(39.95663, -86.11353)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E 116th St./Keystone Pkwy SB Ramps
(39.95665, -86.11430)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E 106th St./Keystone Pkwy NB Ramps
(39.94169, -86.11259)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island.
Carmel, IN
Hamilton
United States
E 106th St./Keystone Pkwy SB Ramps
(39.94140, -86.11354)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Part of tight diamond interchange with raindrop shape central island.
Rice Lake, WI
Barron
United States
CTH O (18 1/2 Ave.)/US 53 NB Ramps
(45.47319, -91.75753)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Opened June 1, 2006
Rice Lake, WI
Barron
United States
CTH O (18 1/2 Ave.)/US 53 SB Ramps
(45.47325, -91.76021)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2006 Opened June 1, 2006
Richfield, WI
Washington
United States
STH 145/US 41 SB Ramps
(43.28170, -88.19557)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development.
Richfield, WI
Washington
United States
STH 145/US 41 NB Ramps
(43.28247, -88.19345)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development.
Richfield, WI
Washington
United States
STH 145/US 45 SB Ramps
(43.28387, -88.18716)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development.
Richfield, WI
Washington
United States
STH 145/US 45 NB Ramps
(43.28380, -88.18485)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Single-Lane
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development.
Grand Junction, CO
Mesa
United States
24 Rd./I-70 WB Ramps
(39.11454, -108.60820)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006
Grand Junction, CO
Mesa
United States
24 Rd./I-70 EB Ramps
(39.11333, -108.60820)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Multilane (2 Lane)
2006
Pilot Mountain, NC
Surry
United States
NC 268/US 52 EB Ramps
(36.37565, -80.48758)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps
Unknown
2010