Roundabouts Database

29411 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
Manteca, CA
San Joaquin Co.
United States 		Woodward Ave. / Oleander Ave.
(37.77562, -121.24315) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Aptos, CA
Santa Cruz Co.
United States 		Aptos Beach Dr. / Esplanade / Beach Dr. / Rio Del Mar Blvd. / Venetian Rd.
(36.96915, -121.90525) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
20.9928 		Other (At-Grade)
Single-Lane 		2015 date: https://localwiki.org/santacruz/Roundabout ICD estimated from Google Maps linework.
Watsonville, CA
Santa Cruz Co.
United States 		Ohlone Pkwy. / Manabe Ow Rd.
(36.90461, -121.77358) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.4710 		Other (At-Grade)
Single-Lane 		2016 Fourth leg stubbed. date: https://localwiki.org/santacruz/Roundabout ICD estimated from Google Maps linework.
Santee, CA
San Diego Co.
United States 		Town Center Pkwy. / (apartment access)
(32.84348, -116.98157) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.0992 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Cartersville, GA
Bartow Co.
United States 		Burnt Hickory Rd. SE / Burnt Hickory Connector / (unknown)
(34.21461, -84.84775) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.3570 		Other (At-Grade)
Single-Lane 		2016 https://patch.com/georgia/cartersville/burnt-hickory-road-connector-includes-bartows-first-roundabout ICD estimated from Google Maps linework.
Lilburn, GA
Gwinnett Co.
United States 		Church St. / Main St.
(33.89150, -84.13956) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.7078 		Other (At-Grade)
Single-Lane 		2015 https://www.ajc.com/news/local/lilburn-main-street-realignment-almost-complete/RoyF5GQQusH8jDjPqE2JHJ/ ICD estimated from Google Maps linework.
Lilburn, GA
Gwinnett Co.
United States 		Main St. / Main St. NW
(33.89008, -84.13970) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
25.7770 		Other (At-Grade)
Single-Lane 		2015 https://www.ajc.com/news/local/lilburn-main-street-realignment-almost-complete/RoyF5GQQusH8jDjPqE2JHJ/ ICD estimated from Google Maps linework.
Peachtree Corners, GA
Gwinnett Co.
United States 		Medlock Bridge Rd. NW / Peachtree Corners Cir.
(33.97841, -84.21117) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.6062 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019 ICD estimated from Google Maps linework.
Athens, GA
Clarke Co.
United States 		Whitehall Rd. / S Milledge Ave. / Phoenix Rd.
(33.89800, -83.36513) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
26.7659 		Other (At-Grade)
Unknown 		2019 ICD estimated from Google Maps linework.
Green Valley, AZ
Pima Co.
United States 		W Continental Rd. / S Camino del Sol
(31.85536, -111.00657) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.4910 		Other (At-Grade)
Single-Lane 		2009 ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		W Hardy Rd. / N Camino de Anza / N Calle Buena Vista / N Northern Ave.
(32.36640, -110.97874) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
44.3863 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		E Tucson Marketplace Blvd. / (parking lot)
(32.18277, -110.94868) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.5196 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Vail, CO
Eagle Co.
United States 		S Frontage Rd. W / (freeway underpass)
(39.64051, -106.39973) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
11.0365 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2015-2018). ICD estimated from Google Maps linework.
Vail, CO
Eagle Co.
United States 		N Frontage Rd. W / (freeway underpass)
(39.64112, -106.40029) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
22.0728 		Other (At-Grade)
Single-Lane 		2017 Year Completed estimated (2015-2018). ICD estimated from Google Maps linework.
Topock, AZ
Mohave Co.
United States 		Mohave Valley Hwy. / Golden Shores Pkwy. / Powell Lake Rd.
(34.77924, -114.48322) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.0675 		Other (At-Grade)
Single-Lane 		2017 https://content.govdelivery.com/accounts/AZDOT/bulletins/1863d85 ICD estimated from Google Maps linework.
Crown Point, IN
Lake Co.
United States 		W 93rd Ave. / Chase St. / Britney Meux Dr.
(41.44979, -87.37395) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.4452 		Other (At-Grade)
Single-Lane 		2016 Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
Abingdon, MD
Harford Co.
United States 		Tewkesbury Rd. / Shrewsbury Rd.
(39.45775, -76.27273) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.7952 		Other (At-Grade)
Single-Lane 		2003 Year Completed estimated (2003-2004). http://onlinepubs.trb.org/Onlinepubs/circulars/ec083/68_Statmeyerpaper.pdf ICD estimated from Google Maps linework.
Lutz, FL
Pasco Co.
United States 		Bexley Village Dr. / Mentmore Blvd.
(28.20311, -82.53893) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
58.9420 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Land O' Lakes, FL
Pasco Co.
United States 		Bexley Village Dr. / Tower Rd. / Broad Porch Run
(28.21202, -82.53692) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
96.8252 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Lutz, FL
Pasco Co.
United States 		Serenoa Dr. / Long Lake Ranch Blvd. / Nature View Dr.
(28.18685, -82.50182) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
96.8480 		Other (At-Grade)
Single-Lane 		2015 Large central island to preserve grove of trees. ICD estimated from Google Maps linework.
Saint-Gédéon, QC
Lac-St-Jean-Est
Canada 		Rte 170 / Rang de la Belle-Rivière / Rue de Quen
(48.47879, -71.79000) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.7941 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Saguenay, QC
Saguenay
Canada 		Rte 170 / Autoroute 70 EB Offramp
(48.34444, -70.98452) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
55.5668 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Contrecoeur, QC
Marguerite-D'Youville Regional County Municipality
Canada 		Rue Saint-Antoine / Rue des Patriotes
(45.85305, -73.22770) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.2563 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Brights Grove, ON
Lambton
Canada 		Rte 7 (Lakeshore Rd.) / Rte 26 (Mandaumin Rd.)
(43.02976, -82.23018) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.9377 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2006-2009). Looks very new in Sept 2009 (streetview). ICD estimated from Google Maps linework.
Niagara Falls, ON
Niagara
Canada 		Rte 101 (Mountain Rd.) / Mewburn Rd.
(43.13474, -79.12551) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.0366 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Stratford, ON
Perth
Canada 		Churchill Circle (Brittania St. / John St.)
(43.37868, -80.98830) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.2718 		Other (At-Grade)
Single-Lane 		Pedestrian access to center island. ICD estimated from Google Maps linework.
Ancaster, Hamilton, ON
Hamilton
Canada 		Wilson St. W / Shaver Rd.
(43.20145, -80.01351) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.3067 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 http://forum.skyscraperpage.com/showthread.php?t=160141 ICD estimated from Google Maps linework.
Hamilton, ON
Hamilton
Canada 		Wilson St. W / McClure Rd. / Portia Dr.
(43.19860, -80.01798) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.5324 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Langley City, BC
Greater Vancouver
Canada 		203 St. / 53 Ave.
(49.09847, -122.65987) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8060 		Other (At-Grade)
Single-Lane 		2016 https://www.langleyadvancetimes.com/news/langley-citys-first-roundabout-opens/ ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		232 St. / 56 Ave.
(49.10396, -122.58115) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.8776 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2013). ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		48 Ave. / 216 St. / Old Yale Rd.
(49.08942, -122.62474) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
30.0000 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2006).
Langley Township, BC
Greater Vancouver
Canada 		50 Ave. / 216 St.
(49.09306, -122.62466) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.8088 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		100A Ave. / 201 St.
(49.18459, -122.66433) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
31.2257 		Other (At-Grade)
Single-Lane 		2009 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		84 Ave. / 207A St.
(49.15549, -122.64810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
28.1196 		Other (At-Grade)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		77A Ave. / 209 St.
(49.14310, -122.64273) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.6576 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Langley Township, BC
Greater Vancouver
Canada 		77A Ave. / 211 St.
(49.14294, -122.63810) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2016 https://www.langleyadvancetimes.com/news/langley-citys-first-roundabout-opens/
Langley, BC
Greater Vancouver
Canada 		Glover Rd. / Labonte Rd. / 76a Ave.
(49.14268, -122.60283) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.5025 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Langley, BC
Greater Vancouver
Canada 		202 St. / Trans-Canada Hwy HOV Ramps
(49.16182, -122.66008) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.9920 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 Roundabout in between and below freeway lanes, serving HOV lanes via left-hand ramps on the freeway. Fourth leg (EB onramp and WB offramp) closed off. Year Completed estimated (2008-2013). ICD estimated from Google Maps linework.
Abbotsford, BC
Fraser Valley
Canada 		Clearbrook Rd. / Marshall Rd. / Trans-Canada Hwy EB Ramps
(49.03566, -122.33757) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
41.4984 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2011 http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework.
Port Moody, BC
Greater Vancouver
Canada 		David Ave. / Hertage Mountain Blvd. / (school access)
(49.29850, -122.84327) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.5960 		Other (At-Grade)
Single-Lane 		2003 http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework.
Hamilton, ON
Hamilton
Canada 		Stone Church Rd. W / Omni Blvd.
(43.21990, -79.92443) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
31.3324 		Other (At-Grade)
Single-Lane 		2009 http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework.
North Bay, ON
Nipissing
Canada 		Gormanville Rd. / College Dr. / McKeown Ave.
(46.33406, -79.48714) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.7575 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2009 http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework.
Vernon, BC
North Okanagan
Canada 		Pleasant Valley Rd. / 32nd Ave.
(50.26535, -119.26233) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4844 		Other (At-Grade)
Single-Lane 		2009 http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf ICD estimated from Google Maps linework.
Vernon, BC
North Okanagan
Canada 		Pleasant Valley Rd. / 35th Ave. / 23rd St.
(50.26735, -119.26226) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
22.1392 		Other (At-Grade)
Single-Lane 		2016 Previous control: 3-way stop. Year Completed estimated (2014-2018 - streetview). ICD estimated from Google Maps linework.
Inglewood, ON
Peel
Canada 		Olde Base Line Rd. / Horseshoe Hill Rd. / Dixie Rd.
(43.82979, -79.88310) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.3251 		Other (At-Grade)
Single-Lane 		2011 Replaced offset T-intersections. https://canada.constructconnect.com/dcn/news/others/2011/10/fermar-paving-builds-first-roundabout-in-peel-region-ontario-dcn047241w ICD estimated from Google Maps linework.
Riverton, UT
Salt Lake Co.
United States 		S Park Ave. / W Park Ave.
(40.51950, -111.94594) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
28.1452 		Other (At-Grade)
Single-Lane 		2001 Year Completed estimated (1997-2002). ICD estimated from Google Maps linework.
Santa Clarita, CA
Los Angeles Co.
United States 		Newhall Ave. / Main St.
(34.37658, -118.52627) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.5862 		Other (At-Grade)
Single-Lane 		2014 https://www.hometownstation.com/santa-clarita-news/traffic/santa-clarita-officials-open-roundabout-to-newhall-traffic-40037 ICD estimated from Google Maps linework.
Shelton, WA
Mason Co.
United States 		N 1st St. / W Alder St.
(47.21590, -123.09963) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.9595 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2019 Previous control: 3-way stop plus a Yield at the constrained right turn lane. http://www.ifiberonenewsradio.com/news/local_news/shelton-s-st-roundabout-draws-mixed-reviews-from-community-residents/article_9b7ee6ec-9217-11e9-8590-432067f659d6.html ICD estimated from Google Maps linework.
Avon, IN
Hendricks Co.
United States 		S CR 625 E / E CR 150 S
(39.74060, -86.41423) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.1431 		Other (At-Grade)
Single-Lane 		2013 Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Gig Harbor, WA
Pierce Co.
United States 		Borgen Blvd. / Olympus Way
(47.35991, -122.59782) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
33.1701 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2013 Year Completed estimated (2013-2014). ICD estimated from Google Maps linework.
Gig Harbor, WA
Pierce Co.
United States 		Point Fosdick Dr. NW / 34th Ave. NW / Stone Dr. NW
(47.27442, -122.58412) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
30.7928 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Sevastopol, WI
Door Co.
United States 		STH 4 / STH 57 / Egg Harbor Rd.
(44.85354, -87.34650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.1138 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 https://www.greenbaypressgazette.com/story/news/local/door-co/news/2016/06/24/door-countys-first-roundabout-opens/86338626/ ICD estimated from Google Maps linework.
Blue Ash, OH
Hamilton Co.
United States 		Malsbary Rd. / Alliance Rd.
(39.23916, -84.38188) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.2258 		Other (At-Grade)
Single-Lane 		2017 http://www.blueash.com/departments/public_works/roundabout_safety.php ICD estimated from Google Maps linework.
Blue Ash, OH
Hamilton Co.
United States 		Plainfield Rd. / Parkview Dr.
(39.24335, -84.39561) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
18.4993 		Other (At-Grade)
Single-Lane 		2018 http://www.blueash.com/departments/public_works/roundabout_safety.php ICD estimated from Google Maps linework.
Hugo, MN
Washington Co.
United States 		Rosemary Way / Victor Hugo Blvd.
(45.16552, -93.01734) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
36.2092 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (2004-2006). ICD estimated from Google Maps linework.
Toledo, OH
Lucas Co.
United States 		S Detroit Ave. / S Byrne Rd. / Devonshire Rd.
(41.58965, -83.61533) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
11.6124 		Other (At-Grade)
Single-Lane 		2019 https://www.toledoblade.com/local/transportation/2019/06/26/south-toledo-detroit-byrne-devonshire-roundabout-opens-road-construction/stories/20190625178 ICD estimated from Google Maps linework.
Turtle Lake, WI
Barron Co.
United States 		US 8 / US 63 / Maple St.
(45.39994, -92.14205) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.6073 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=45.3742088814016%2C-92.07809042445086&z=12 ICD estimated from Google Maps linework.
Turtle Lake, WI
Barron Co.
United States 		US 8 / Norway St. / Martin Ave.
(45.39574, -92.15154) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.4172 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Cylon, WI
St. Croix Co.
United States 		US 63 / STH 46 / STH 64
(45.13661, -92.38388) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
64.0301 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
St Joseph, WI
St. Croix Co.
United States 		CTH E / STH 64 NB Ramps
(45.06005, -92.77939) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.3998 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
St Joseph, WI
St. Croix Co.
United States 		STH 35 / CR E / STH 64 SB Ramps
(45.05953, -92.78237) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.4002 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
St Joseph, WI
St. Croix Co.
United States 		STH 35 / Main St.
(45.05597, -92.79070) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.4031 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Baldwin, WI
St. Croix Co.
United States 		CTH T / I-94 WB Ramps
(44.94316, -92.43558) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.7317 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Central island designed for OSOW bypass of freeway. ICD estimated from Google Maps linework.
Hammond, WI
St. Croix Co.
United States 		CTH T / I-94 EB Ramps
(44.94155, -92.43564) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.7328 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Central island designed for OSOW bypass of freeway. ICD estimated from Google Maps linework.
Cady, WI
St. Croix Co.
United States 		STH 128 / I-94 WB Ramps
(44.93429, -92.19686) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.3472 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Cady, WI
St. Croix Co.
United States 		STH 128 / I-94 EB Ramps
(44.93265, -92.19704) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.5030 		Freeway Ramps (Grade-Separated)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States 		CTH C (Shawano Ave.) / CTH FF (Sherwood St.)
(44.56660, -88.12972) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.7370 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States 		CTH FF (Sherwood St.) / STH 29 WB Ramps
(44.56134, -88.13042) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.7403 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Hobart, WI
Brown Co.
United States 		CTH FF (Hillcrest Rd.) / STH 29 EB Ramps
(44.55969, -88.13035) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.4432 		Freeway Ramps (Grade-Separated)
Single-Lane 		2014 ICD estimated from Google Maps linework.
Hobart, WI
Brown Co.
United States 		CTH FF(Hillcrest Rd.) / Centennial Centre Blvd. / Navajo Trl.
(44.55505, -88.13014) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5952 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
Hobart, WI
Brown Co.
United States 		Centennial Centre Blvd. / Centerline Dr. / Adriana Ct.
(44.56730, -88.15748) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.6753 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Hobart, WI
Brown Co.
United States 		N Overland Rd. / Centennial Centre Blvd.
(44.56766, -88.16971) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
43.3942 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2011-2015). Fourth leg added 2018. ICD estimated from Google Maps linework.
Wrightstown, WI
Brown Co.
United States 		STH 96 (High St.) / Turner St.
(44.32438, -88.16021) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.5944 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
Kaukauna, WI
Outagamie Co.
United States 		STH 55 (Delanglade St.) / Hyland Ave.
(44.29221, -88.26390) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
37.6150 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Kaukauna, WI
Outagamie Co.
United States 		STH 55 (Delanglade St.) / Gertrude St. / Maloney Rd.
(44.29752, -88.27006) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.0145 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Kaukauna, WI
Outagamie Co.
United States 		STH 55 (Delanglade St.) / I-41 NB Ramps
(44.29871, -88.27147) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.1587 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Kaukauna, WI
Outagamie Co.
United States 		STH 55 (Delanglade St.) / I-41 SB Ramps
(44.30008, -88.27294) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.4315 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Fond du Lac, WI
Fond Du Lac Co.
United States 		US 45 / US 151 SB Ramps
(43.74567, -88.41839) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
44.0029 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Fond du Lac, WI
Fond Du Lac Co.
United States 		US 45 / CTH V / Park Ave.
(43.74417, -88.42120) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.6501 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Fond du Lac, WI
Fond Du Lac Co.
United States 		US 45-CTH V / US 151 NB Ramps
(43.74052, -88.41995) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.6120 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Wilson, WI
Sheboygan Co.
United States 		CTH EE (Weeden Creek Rd.) / CTH A
(43.70317, -87.76892) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2015
Jackson, WI
Washington Co.
United States 		STH 60 / CTH G (Division Rd.)
(43.32329, -88.12235) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.0990 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Germantown, WI
Washington Co.
United States 		STH 175 (Appleton Ave.) / CTH Y (Lannon Rd.)
(43.20619, -88.15727) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.8216 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 ICD estimated from Google Maps linework.
Germantown, WI
Washington Co.
United States 		STH 145 (Fond du Lac Ave.) / Donges Bay Rd.
(43.20656, -88.08297) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5624 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Merton, WI
Waukesha Co.
United States 		CTH E / CTH VV
(43.15625, -88.35119) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.8501 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Oak Creek/Cudahy, WI
Milwaukee Co.
United States 		E College Ave. / S Ace Industrial Dr.
(42.92994, -87.88328) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.2257 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Yorkville, WI
Racine Co.
United States 		US 45 (S Colony Ave.) / Spring St.
(42.70407, -88.05189) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.6176 		Other (At-Grade)
Single-Lane 		2017 Elliptical shape. ICD estimated from Google Maps linework.
Lake Geneva, WI
Walworth Co.
United States 		STH 50 / US 12 WB Ramps
(42.59455, -88.40682) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.6181 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Lake Geneva, WI
Walworth Co.
United States 		STH 50 / US 12 EB Ramps
(42.59368, -88.41081) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.9954 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Fulton, WI
Rock Co.
United States 		STH 59 / E Richardson Springs Rd. / N Goede Rd.
(42.83490, -89.02549) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.3008 		Other (At-Grade)
Single-Lane 		2016 Previously had I-39 NB Ramps attached; these have been relocated to new roundabout to the west of this roundabout. ICD estimated from Google Maps linework.
Fulton, WI
Rock Co.
United States 		STH 59 / I-39 NB Ramps
(42.83577, -89.02705) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.5420 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Fulton, WI
Rock Co.
United States 		STH 59 / I-39 SB Ramps
(42.83635, -89.02979) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.4238 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Rutland, WI
Dane Co.
United States 		STH 138 / Kettle Park Way
(42.91821, -89.25204) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.4812 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Fitchburg, WI
Dane Co.
United States 		Williamsburg Way / Anton Dr.
(43.02444, -89.47065) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
30.5595 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Dunn's Marsh, WI
Dane Co.
United States 		Verona Rd. / W Beltline Frontage Rd.
(43.03322, -89.45763) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.2852 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Built under a freeway, but no ramps directly to or from that freeway. ICD estimated from Google Maps linework.
Portland, WI
Monroe Co.
United States 		STH 27 / STH 33
(43.74201, -90.79387) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2016
Sparta, WI
Monroe Co.
United States 		S Black River St. (STH 27) / River Rd.
(43.93267, -90.82053) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.4248 		Other (At-Grade)
Single-Lane 		2018 ICD estimated from Google Maps linework.
Altoona, WI
Eau Claire Co.
United States 		Blue Stem Blvd. / Front Porch Pl.
(44.82143, -91.45639) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.8858 		Other (At-Grade)
Single-Lane 		2016 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.820497288186075%2C-91.45543828018646&z=16. ICD estimated from Google Maps linework.
Altoona, WI
Eau Claire Co.
United States 		Meadowlark Ln. / Front Porch Pl.
(44.82051, -91.46056) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1222 		Other (At-Grade)
Single-Lane 		2016 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.82028420322557%2C-91.46035208710174&z=16. ICD estimated from Google Maps linework.
Prescott, WI
Pierce Co.
United States 		Dexter St. / Orrin Rd. / (school access)
(44.76041, -92.78138) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.4658 		Other (At-Grade)
Single-Lane 		2012 https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.7645749168422%2C-92.78835567417138&z=13. ICD estimated from Google Maps linework.