Roundabouts Database Index

29554 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
De Pere, WI Brown Co. United States	Scheuring Rd. (CTH F) / US 41 SB Ramps (44.43050, -88.11402)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 56.3880	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)	2011	Series of 6 roundabouts. Opened September 2011.
De Pere, WI Brown Co. United States	Scheuring Rd. (CTH F) / PDQ Dr. / Mid Valley Dr. (44.43032, -88.11939)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.9379	Other (At-Grade) Single-Lane	2010	Series of 6 roundabouts. Opened November 22, 2010. ICD estimated from Google Maps linework.
Northfield, MN Rice Co. United States	CSAH 46 (Bagley Ave.) / CSAH 1 (Millersburg Blvd.) (44.42858, -93.30185)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.3804	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
De Pere, WI Brown Co. United States	Greenleaf Rd. / Heritage Rd. (44.42854, -88.06892)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.2333	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2017). ICD estimated from Google Maps linework.
De Pere, WI Brown Co. United States	Heritage Rd. / S Broadway St. (44.42806, -88.05654)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.0285	Other (At-Grade) Single-Lane	2013	Right-turn-only lane on east leg. Year Completed estimated (2011-2015). ICD estimated from Google Maps linework.
Northfield, MN Rice Co. United States	110th St. E / Highland Pkwy. / Farrel Ave. (44.42723, -93.17792)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2017-2020).
De Pere, WI Brown Co. United States	Monroe Rd. / Ledgeview Rd. / Oak Ridge Cir. (44.42652, -88.02331)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.2642	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Genoa, Liguria Genoa Italy	Via degli Stivatori / Via dei Rallisti (44.42614, 8.76779)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
De Pere, WI Brown Co. United States	CR G (Dickinson Rd.) / Scray Hills Rd. / Bower Creek Rd. (44.42502, -87.99870)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021	Elliptical shaped. ICD = 150 ft x 125 ft.
Ledgeview, WI Brown Co. United States	Heritage Rd. / Monroe Rd. (44.41810, -88.02942)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 50.3300	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
Springwater, ON Simcoe Canada	Wilson Dr. / Carson Rd. / Seadon Rd. (44.41593, -79.75453)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2023	https://www.simcoe.com/news/growth-is-coming-wilson-drive-roundabout-opens-north-of-barrie/article_3e5d1463-0a87-51e4-a5ca-96ced0df7c93.html
Barrie, ON Simcoe Canada	Governors Dr. / Ring Rd. (44.41354, -79.66887)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	East and west legs have painted splitter islands. Concentric striped circulatory roadway. Year Completed estimated (2009-2013).
Blue Hill, ME Hancock Co. United States	Beech Hill Rd. / Mines Rd. / Tenney Hill / South St. (44.40825, -68.59763)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4214	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Mesick, MI Wexford Co. United States	W M-115 Hwy. / N 13 Rd. (44.40366, -85.69952)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.1033	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Arenzano, Liguria Genoa Italy	Via di Francia / Via Don Minzoni (44.40047, 8.68009)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Goodhue, MN Goodhue Co. United States	STH 58 / CR 9 (44.39796, -92.62018)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.q-mediagroup.com/post/goodhue-roundabout-open-and-bridge-work-starts
Wisconsin Rapids, WI Wood Co. United States	4th Ave. N / W Jackson St. (44.39515, -89.82829)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2022	https://finance.yahoo.com/news/west-jackson-street-construction-roundabout-100032878.html
Wisconsin Rapids, WI Wood Co. United States	Baker St. / Market St. / 1st St. N (44.39312, -89.82197)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2014	Elliptical shaped. ICD = 145 ft x 130 ft.
Wisconsin Rapids, WI Wood Co. United States	STH 54 (2nd Ave.) / Gaynor Ave. / 17th Ave. (44.38025, -89.84447)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.3874	Other (At-Grade) Multilane (2 Lane, unspecified)	2004	Opened September 2004. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Lawrence, WI Brown Co. United States	Lost Dauphin Rd. (CTH D) / Hickory Rd. (44.37573, -88.13582)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2017	https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.37572660404294%2C-88.13766541271974&z=17.
Sleepy Eye, MN Brown Co. United States	STH 4 / CR 29 (44.36934, -94.72530)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2018	Rural, high-speed approaches. https://www.co.brown.mn.us/images/Department/Highway/Sleepy_Eye_GEC_Project_Overview_Handout_FinalUpdated_201708151.pdf
Bucharest, Bucharest Romania	Bulevardul Metalurgiei / Drumul Dealu Bradului / (parking) (44.36463, 26.12627)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Augusta, ME Kennebec Co. United States	Rte 3 / I-95 SB Ramps / Old Belgrade Rd. (44.35796, -69.78470)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 46.1121	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Augusta, ME Kennebec Co. United States	Rte 3 / I-95 NB Ramps (44.35353, -69.78083)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 46.1156	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
(unincorporated), WI Outagamie Co. United States	STH 76 / CTH O (44.35172, -88.53697)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.1389	Other (At-Grade) Single-Lane	2010	Opened September 24, 2010. High-speed approach roadways. ICD estimated from Google Maps linework.
Waupaca, WI Waupaca Co. United States	STH 22 / STH 54 (Royalton St.) (44.35154, -89.03481)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.7229	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Right turn bypass lane. Opened September 2008. ICD estimated from Google Maps linework.
Denmark, WI Brown Co. United States	Depere Rd. / Schultz Way (44.34656, -87.84077)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2020	North leg stubbed. Year Completed estimated (2018-2021).
Waterbury, VT Washington Co. United States	US 2 / VT 100 (44.34144, -72.75923)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.1459	Other (At-Grade) Single-Lane	2014	Completion year estimated. ICD estimated from Google Maps linework.
Barrie, ON Simcoe Canada	N Village Way / Live Eight Way (44.34121, -79.68023)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2014
Barrie, ON Simcoe Canada	Live Eight Way / Park Place Blvd. / (parking) (44.33760, -79.68131)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 55.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	Year Completed estimated (2011-2013).
Albisola Superiore, Liguria Savona Italy	SS1 (Corso Filippo Ferrari) / Corso Vittorio Poggi / Via Alba Docilia (44.33241, 8.51995)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
St Peter, MN Nicollet Co. United States	W Broadway Ave. / Sunrise Dr. (44.33175, -93.96950)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2022	Elliptical shaped. ICD = 140 ft x 130 ft. https://www.keyc.com/2022/08/15/roundabout-construction-begins-st-peter/
Wrightstown, WI Brown Co. United States	County Line Rd. / Golf Course Rd. / Broadway St. / Lock Rd. (44.32815, -88.19128)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.4268	Other (At-Grade) Single-Lane	2015	https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.327271862015316%2C-88.1974894025879&z=14 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.
New Ulm, MN Brown Co. United States	US 14 / Palmer Ave. (44.32630, -94.51347)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 44.4282	Other (At-Grade) Single-Lane	2012	High-speed approaches. ICD estimated from Google Maps linework.
St Peter, MN Nicollet Co. United States	CSAH 5 (W Broadway Ave.-Fort Rd.) / 357th Ave. (44.32626, -93.98485)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2017	Entrance to St Peter High School. Year Completed estimated (2016-2020).
New Ulm, MN Brown Co. United States	US 14 / N Highland Ave. (44.32624, -94.49732)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://www.nujournal.com/news/local-news/2024/08/10/roundabout-opens-to-traffic/
New Ulm, MN Nicollet Co. United States	US 14 / CR 21 / STH 15 SB Ramps (44.32559, -94.44171)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Freeway Ramps (Grade-Separated) Single-Lane	2019	Raindrop shaped. Year Completed estimated (2015-2021).
New Ulm, MN Nicollet Co. United States	US 14 / CR 21 / STH 15 NB Ramps (44.32465, -94.44139)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Freeway Ramps (Grade-Separated) Single-Lane	2019	Raindrop shaped. Year Completed estimated (2015-2021).
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.
New Ulm, MN Brown Co. United States	US 14 / Front St. Connector (44.32395, -94.45755)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2015-2020). Replaced ramps of PARCLO AB interchange. https://www.isginc.com/portfolio/us-highway-14-roundabout
Faribault, MN Rice Co. United States	STH 3 / 30th St. NW (44.32306, -93.27230)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.southernminn.com/faribault_daily_news/news/highway-3-reopens-with-new-roundabout/collection_24f5e2c6-6a00-11ee-8d21-e7522e3d1900.html#2
Năvodari, Constanţa Romania	DC86 (Drumul Cetăților Sud Dobrogene) / DJ226 (44.32262, 28.62223)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Brookings, SD Brookings Co. United States	Research Park Way / Miller Park Way (44.32074, -96.76604)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 37.5967	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2003-2009). ICD estimated from Google Maps linework.
Georgina, ON Durham Canada	Pefferlaw Rd. / Lake Ridge Rd. (44.31883, -79.18064)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0000	Other (At-Grade) Single-Lane	2020	https://thebrockvoice.com/2020/06/01/region-resumes-work-on-roundabout-near-wilfrid/
Brookings, SD Brookings Co. United States	Jackrabbit Ave. / University Blvd. (44.31866, -96.77810)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.0160	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
(unincorporated), WI Outagamie Co. United States	CTH A / CTH JJ (44.31701, -88.44591)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.1627	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Grand Chute, WI Outagamie Co. United States	E Edgewood Dr. / N Lightning Dr. (44.31650, -88.36852)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2017	https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.31723974656583%2C-88.38383077985048&z=14.
New Ulm, MN Brown Co. United States	N Highland Ave. / Oak St. (44.31628, -94.48602)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 13.6726	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	https://newulmeagle.com/16324/uncategorized/new-year-new-roundabout/ ICD estimated from Google Maps linework.
Augusta, ME Kennebec Co. United States	Cony Circle (Rte. 9 / Rte. 100 / Rte. 17 / Rte. 105) (44.31622, -69.76796)	Roundabout Existing	Unknown Unknown	5 Approaches 0 Driveways 55.5448	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Converted from old traffic circle to roundabout. Previously controlled by circle ICD estimated from Google Maps linework.
Kaukauna, WI Outagamie Co. United States	US 55 / CR JJ (44.31574, -88.29154)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.wbay.com/2022/08/09/highway-55county-jj-roundabout-opens-outagamie-county/
Kaukauna, WI Outagamie Co. United States	CR JJ / N Freedom Rd (CR N) (44.31559, -88.31282)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2024	Year Completed estimated (2023-2024).
Greenleaf, WI Brown Co. United States	STH 32-STH 57 (Greenleaf Rd.) / STH 96 (Day St.) (44.31343, -88.09599)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.3285	Other (At-Grade) Single-Lane	2007	Opened August 31, 2007. ICD estimated from Google Maps linework.
Craiova, Dolj Romania	Bulevardul Ilie Balaci / Bulevardul Știrbei Vodă / Bulevardul 1 Mai / Strada Șoimului (44.31293, 23.78916)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Augusta, ME Kennebec Co. United States	US 202 / Rte. 17 / Rte. 11 / Rte. 27 (44.31047, -69.77929)	Rotary Existing	Unknown Unknown	5 Approaches 0 Driveways 71.7881	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Kaukauna, WI Outagamie Co. United States	CTH J / US 41 SB Ramps (44.30645, -88.24948)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.8965	Freeway Ramps (Grade-Separated) Single-Lane	2010	Opened October 11, 2010. ICD estimated from Google Maps linework.
Greenville, WI Outagamie Co. United States	Parkview Dr. / Reimer Dr. (44.30527, -88.54295)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Kaukauna, WI Outagamie Co. United States	CTH J / US 41 NB Ramps (44.30463, -88.24939)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 37.6070	Freeway Ramps (Grade-Separated) Single-Lane	2010	Opened October 11, 2010. ICD estimated from Google Maps linework.
Greenville, WI Outagamie Co. United States	Parkview Dr. / Orchid Way (44.30454, -88.54160)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Appleton, WI Outagamie Co. United States	Evergreen Dr. / Gateway Dr. (44.30178, -88.37136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4804	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Appleton, WI Outagamie Co. United States	Evergreen Dr. / French Rd. (44.30169, -88.35349)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0447	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Appleton, WI Outagamie Co. United States	Evergreen Dr. / Lightning Dr. (44.30166, -88.36722)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4804	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Appleton, WI Outagamie Co. United States	Evergreen Dr. / Providence Ln. (44.30159, -88.36140)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.6257	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Peterborough, ON Peterborough Canada	Parkhill Rd. / Brealey Dr. / Ackison Rd. (44.30094, -78.38307)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2020	Replaced two T-intersections. https://www.mykawartha.com/news-story/10292278-get-ready-peterborough-the-parkhill-road-roundabout-is-open/
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.
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.
Wanamingo, MN Goodhue Co. United States	STH 60 / STH 57 (Main St.) (44.29785, -92.79077)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://kdhlradio.com/wanamingo-roundabout-opens-tomorrow-morning/
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.
Sisters, OR Deschutes Co. United States	US 20 / W Barclay Dr. / W McKinney Butte Rd. (44.29574, -121.55960)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 42.7417	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	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.
Sisters, OR Deschutes Co. United States	US 20 / Locust St. / Camp Polk Rd. (44.29043, -121.54369)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2024	https://ktvz.com/news/sisters/2024/07/26/new-sisters-roundabout-opens-to-all-traffic-monday-evening-but-theres-still-some-work-to-do/
Grand Chute, WI Outagamie Co. United States	Olde Casaloma Dr. / W Converters Dr. / N Victory Dr. (44.28936, -88.47671)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.1971	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Innisfil, ON Simcoe Canada	6th Line / Webster Blvd. (44.28848, -79.55307)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 51.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Year Completed estimated (2019-2020).
Greenville, WI Outagamie Co. United States	STH 76 (Municipal Dr.) / School Rd. (44.28745, -88.53703)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2024	https://projects.511wi.gov/76schoolrab/full-project-overview/
Appleton, WI Outagamie Co. United States	W Northland Ave. / N Richmond St. (44.28730, -88.41580)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.7326	Other (At-Grade) Multilane (3+ Lane)	2018	Year Completed estimated (2017-2018). ICD estimated from Google Maps linework.
Greenville, WI Outagamie Co. United States	STH 15 / CTH CB (Greenville Dr.) (44.28721, -88.50600)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.1525	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	Opened August 2013. ICD estimated from Google Maps linework.
Prineville, OR Crook Co. United States	OR 126 / SW Tom McCall Rd. (44.28555, -120.88834)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7340	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Greenville, WI Outagamie Co. United States	CR CB / Greenville Dr. / Wally Way (44.28549, -88.50618)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4894	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Year Completed estimated (2011-2012). ICD estimated from Google Maps linework.
Redmond, OR Deschutes Co. United States	NW 25th St. / NW Ivy Ave. (44.28520, -121.19681)	Traffic Calming Circle Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Grand Chute, WI Outagamie Co. United States	N Bluemound Dr. / W Glenpark Dr. (44.28499, -88.45678)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.6196	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Manistee Township, MI Manistee Co. United States	US 31 / M-22 (44.28494, -86.24281)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://upnorthlive.com/news/local/roundabout-opens-in-manistee-township
Zumbrota, MN Goodhue Co. United States	180th Ave. / S Main St. / E 18th St. / US 52 WB Ramps (44.28223, -92.66933)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Year Completed estimated (2015-2018).
Grand Chute, WI Outagamie Co. United States	N Bluemound Dr. / Tri-Park Way (44.28158, -88.45652)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.0419	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	ICD estimated from Google Maps linework.
Zumbrota, MN Goodhue Co. United States	180th Ave. / County 10 Blvd. / US 52 EB Ramps (44.28087, -92.67098)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Year Completed estimated (2015-2018).
Redmond, OR Deschutes Co. United States	NW Elm Ave / NW 25th St. (44.28006, -121.19669)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Grand Chute, WI Outagamie Co. United States	W Greenville Dr. / N McCarthy Rd. (44.27984, -88.48649)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2020	Elliptical shaped. ICD = 145 ft x 130 ft. https://www.facebook.com/AyresAssociatesInc/videos/roundabout-at-mccarthy-road-and-greenville-drive-town-of-grand-chute-wi/1396427694078498/
Kingston, ON Frontenac Canada	Resource Rd. / Centennial Dr. (44.27700, -76.55971)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.0000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2019).
Kimberly, WI Outagamie Co. United States	E Papermill Run / Red Cedar Pkwy. / (parking) (44.27668, -88.33172)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2018	https://wisdot.maps.arcgis.com/apps/webappviewer/index.html?id=106c80b1ec5f42a5a8808e6acad23067
Courtland, MN Nicollet Co. United States	CSAH 12 (4th St. - 541st Ave.) / US 14 WB Ramps / 466th St. (44.27411, -94.34144)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2023	https://www.nujournal.com/news/local-news/2023/09/16/new-courtland-csah-12-highway-14-intersection-opens/
Kingston, ON Frontenac Canada	Centennial Dr. / Venture Dr. (44.27265, -76.55935)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.6137	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Dale, WI Outagamie Co. United States	US 45 / STH 96 (Wisconsin Rd.) (44.27234, -88.73946)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.0622	Other (At-Grade) Single-Lane	2018	date: https://www.whby.com/2018/04/15/roundabout-project-to-start-at-hwys-45-96/# ICD estimated from Google Maps linework.
Courtland, MN Nicollet Co. United States	CSAH 12 (4th St.) / US 14 EB Ramps (44.27180, -94.34138)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2023	Raindrop shaped. https://www.mprnews.org/story/2023/11/21/southwestern-minnesota-celebrates-completion-of-highway-14-expansion-project (picture about halfway down the page)
Kingston, ON Frontenac Canada	Cataraqui Woods Dr. / Woodhaven Dr. (44.26739, -76.59501)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8022	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Kingston, ON Frontenac Canada	Cataraqui Wood Dr. / Holden St. (44.26729, -76.58991)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.9470	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Greenville, WI Outagamie Co. United States	CTH CB / W Atlantis Dr. (44.26708, -88.50676)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.4360	Other (At-Grade) Multilane (2 Lane, unspecified)	2019	Access to airport.
Cadillac, MI Wexford Co. United States	Plett Rd. / E 13th St. (44.26695, -85.39646)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Single-Lane	2012	https://www.9and10news.com/2012/08/13/city-of-cadillac-gets-new-driving-maneuver-at-intersection/
Nicollet, MN Nicollet Co. United States	461st Ave. / US 14 WB Ramps (44.26645, -94.19045)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Year Completed estimated (2016-2018).
Nicollet, MN Nicollet Co. United States	461st Ave. / US 14 EB Ramps (44.26470, -94.19047)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Single-Lane	2017	Teardrop shape. Year Completed estimated (2016-2018).
Montpelier, VT Washington Co. United States	Keck Circle (Main St. / Spring St.) (44.26283, -72.57178)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.6594	Other (At-Grade) Single-Lane	1995	Main Street Middle School located one block NE of roundabout. ICD estimated from Google Maps linework.
Grand Chute, WI Outagamie Co. United States	W College Ave. / Mayflower Dr. (44.26220, -88.49662)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8640	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Year Completed estimated (2019-2020).