Roundabouts Database Index

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. / Al Fonseca Ln. (37.77564, -121.23833)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2016
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.
Monticello, FL Jefferson Co. United States	10 Court House Circle (30.54514, -83.87016)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 63.7726	Other (At-Grade) Single-Lane	1910	Courthouse in central island with pedestrian access. 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.
Hamilton, ON Hamilton Canada	Queenston Rd. / Main St. E / Bell Ave. / Strathearne Ave. (43.23766, -79.80082)	Rotary Existing	Other Unknown	5 Approaches 0 Driveways 58.2961	Other (At-Grade) Multilane (2 Lane, unspecified)		No control signs for major entries; stop signs for other entries; yield signs for in-circle traffic. ICD estimated from Google Maps linework.
Hamilton, ON Hamilton Canada	Kennilworth Ave. / Kennilworth Access / Kimberly Dr. (43.23023, -79.81436)	Rotary Existing	Other Unknown	3 Approaches 0 Driveways 68.7455	Other (At-Grade) Multilane (2 Lane, unspecified)		Yield signs inside circle at one entry. 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.
Calgary, AB Alberta Canada	Highfield Rd. SE / 26 Ave. SE / Dartmouth Rd. SE (51.03040, -114.04103)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling all approaches)	4 Approaches 0 Driveways 55.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	Canadian Pacific Railway tracks through center of roundabout. Gates on circulatory roadway and on east and west approaches. http://www.minnowlake.ca/Roundabouts_in_Canada_2013%20(1).pdf Previous control: rail crossing signal (no gates); Yield on one approach.
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.
Red Wing, MN Goodhue Co. United States	Levee Rd. / Jackson St. (44.56404, -92.54655)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	3 Approaches 1 Driveways 39.9932	Other (At-Grade) Single-Lane	2016	Elliptical shape. At-grade rail crossing on south leg. 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.
Keshena, WI Menominee Co. United States	STH 47-STH 55 / Standing Pines Dr. (44.85970, -88.62769)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.2441	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.859088195652475%2C-88.62733226609475&z=17 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.
Wrightstown, WI Brown Co. United States	Broadway St. / Main St. (44.32745, -88.16800)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 51.2624	Other (At-Grade) Single-Lane	2015	At-grade rail crossing on north leg. 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.