Roundabouts Database Index

10581 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
Colorado Springs, CO El Paso United States	Carefree Cir. / New Center Pl. (38.87741, -104.71720)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2003
(unincorporated), MA Barnstable United States	Rte. 6A / Rte. 28 (gateway to Cape Cod) (41.74313, -70.58651)	Rotary Existing	All-Way Yield None	0 Approaches 0 Driveways	Other Multilane (2 Lane)		Functional Class: Arterial
Boston, MA Suffolk United States	VFW Pkwy. / North Shore Rd. (Butler Circle) (42.41228, -70.99350)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways	Other Multilane (2 Lane)		Functional Class: Arterial
Gaithersburg, MD Montgomery United States	Kentlands Blvd. / Main St. (39.12333, -77.23855)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	1993	Previously controlled by two-way stop Functional Class: Arterial
Gaithersburg, MD Montgomery United States	Kentlands Blvd. / Market St. (39.12309, -77.23489)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	1993	Functional Class: Arterial. Year Completed estimated (1993-2002).
Gaithersburg, MD Montgomery United States	Orchard Ridge Dr. / Mill Green Ave. (39.12559, -77.22635)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other Multilane (2 Lane)	2002
Jensen Beach, FL Martin United States	Jensen Beach Blvd. / Candice Ave. / Pineapple Dr. (27.24387, -80.22741)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Gates (controlling roundabout)	5 Approaches 0 Driveways	Other Multilane (2 Lane)	2002	Railroad running through central island. ADT volume of 27000 on five-lane road west leg. Also an evacuation route. High volume FEC freight line.
Richmond, VA Henrico United States	Monument Ave. / Allen Ave. (37.55384, -77.46020)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other Multilane (2 Lane)
Richmond, VA Henrico United States	Stuart Circle (37.55246, -77.45788)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other Multilane (2 Lane)
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
Jackson, MI Jackson United States	4th St. / West Ave. (42.22067, -84.41847)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2002	Between 1999 and 2005.
Orion Township, MI Oakland United States	Baldwin Rd. / Indianwood Rd. / Coats Rd. (42.78413, -83.31979)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2004
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
Owensboro, KY Daviess United States	KY 56 / KY 81 (37.75357, -87.17403)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other Multilane (2 Lane)	2014	Functional Class: Arterial
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.
Kalamazoo, MI Kalamazoo United States	W. Michigan Ave. / Rankin Ave. (42.28212, -85.61975)	Roundabout Existing	Unknown Unknown	3 Approaches 0 Driveways	Other Multilane (2 Lane)	2004	Concentric striping in circulatory roadway.
Bend, OR Deschutes United States	NE 18th St. / Cooley Rd. (44.11047, -121.27940)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2008	Only two legs to open initially - full operation in 2008.
Carmel, IN Hamilton United States	N. Spring Mill Rd. / W. 96th St. (39.92690, -86.16508)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2006
Bend, OR Deschutes United States	SW Bond St. / Wilson St. (44.04616, -121.30970)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2007	Single-Lane except one separate right turn lane
West Roxbury, MA Suffolk United States	W. Roxbury Pkwy. / Lagrange St. / Newton St. / Hammond Pond Pkwy. / Hammond St. (42.31049, -71.16329)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 1 Driveways	Other Multilane (2 Lane)	2014	Retrofitted in 2014.
Tumwater, WA Thurston United States	Tumwater Blvd. / New Market St. (46.97971, -122.91320)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other Multilane (2 Lane)	2006	Functional Class: Arterial
Springfield, OR Lane United States	Hayden Bridge Way / Pioneer Pkwy. / Wayside Ln. (44.07090, -123.02880)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	5 Approaches 0 Driveways	Other Multilane (2 Lane)	2006	http://www.registerguard.com/news/2006/09/21/a1.roundabout.0921.p1.php?section=cityregion Prior configuration was an offset T with Wayside east of Pioneer Parkway East. M L King Parkway did not exist.
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.