Roundabouts Database Index

29554 Results

Search by location, intersection, and comments with the Quick Search below. You can search all other attributes by clicking Advanced Search. Sort results by clicking the headers of any column. Click the Intersection name for a details and aerial view. Search results pages can be bookmarked. Results can be exported to KML for viewing in Google Earth.

City, State County Country	Intersection (Lat, Lng)	Type Status	Control Type / Other Control Type	Approaches / Driveways / ICD (m)	Functional Class / LaneType	Year Completed	Comments
Milton, GA Fulton Co. United States	Mayfield Rd. / Charlotte Dr. (34.09079, -84.33611)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://www.cityofmiltonga.us/Home/Components/News/News/513/16
Collierville, TN Shelby Co. United States	Mayfield Rd. / Magellan Cir. / Mayfield Glen Cove (35.02537, -89.75424)	Other Existing	Other None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Stop control on side street.
Collierville, TN Shelby Co. United States	Mayfield Rd. N / Irene Woods Ln. (35.02468, -89.75702)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2013).
North Cape May, NJ Cape May Co. United States	Mayflower Circle (38.98239, -74.95714)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Waterville, ME Kennebec Co. United States	Mayflower Hill Dr. / Campus Dr. (44.56711, -69.65733)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.6717	Other (At-Grade) Single-Lane	2021	Replaced triangle of intersections. Diameter estimated. Bicycle facilities.
Westpark, CA Placer Co. United States	Mayhill Dr. / Ardley Dr. (38.77507, -121.36969)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands.
Westpark, CA Placer Co. United States	Mayhill Dr. / Parkham Dr. (38.77222, -121.36546)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		No splitter islands.
Coral Gables, FL Miami-Dade Co. United States	Maynada St. / Alfonso Ave. (25.70778, -80.27321)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.2939	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007). ICD estimated from Google Maps linework.
Coral Gables, FL Miami-Dade Co. United States	Maynada St. / S Alhambra Cir. (25.70666, -80.27317)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.5224	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Munster, WA Cockburn Australia	Mayor Rd. / Hamilton Rd. (-32.12593, 115.77576)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Woodbridge, VA Prince William Co. United States	Mays Quarter Rd. / Dorset Dr. / Weejun Loop (38.68551, -77.34407)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.3589	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
New Haven, IN Allen Co. United States	Maysville Rd. / Landin Rd. / Trier Rd. (41.11345, -85.02366)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.8925	Other (At-Grade) Single-Lane	2017	https://www.wboi.org/post/fort-wayne-new-haven-open-new-roundabout#stream/0 ICD estimated from Google Maps linework.
Burleson, TX Tarrant Co. United States	McAlister Rd. / NE McAlister Rd. / Archbury Rd. (32.57186, -97.32619)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2019	Part of 2013 City of Burleson Bond Election.
Whakatane, Bay of Plenty Whakatane New Zealand	McAlister St. / Peace St. / The Strand (-37.95340, 176.99093)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Calgary, AB Division 6 Canada	McCall Way NE / Barlow Trl. NE (51.10221, -114.00061)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.0000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2010	Year Completed estimated (2008-2011).
Victoria, BC Capital Canada	McCallum Rd. / Redington Ave. (48.46040, -123.49628)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.6802	Other (At-Grade) Single-Lane	2002	Year Completed estimated (before 2009). ICD estimated from Google Maps linework.
Abbotsford, BC Fraser Valley Canada	McCallum Rd. / Trans-Canada Hwy EB Ramps / King Connector / Hawthorne Ave. (49.03353, -122.29284)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 64.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011
Abbotsford, BC Fraser Valley Canada	McCallum Rd. / Trans-Canada Hwy WB ramps (49.03493, -122.29284)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.7630	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Newry, N. Ireland Newry, Mourne & Down United Kingdom	McCann's Corner [A28 (Armagh Rd.) / A27 (Craigmore Rd. - Carnbane Way) / Tandragee Rd.] (54.19210, -6.35144)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Wilmington, NC New Hanover Co. United States	McCarley Blvd. / Belfairs Dr. / Appleton Way (34.16413, -77.91835)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2008
Terrey Hills, NSW Northern Beaches Australia	McCarrs Creek Rd. / Booralie Rd. / A3 (Mona Vale Rd.) connector (-33.68356, 151.22963)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Jackson, OH Jackson Co. United States	McCarty Ln. / Acy Ave. (39.03443, -82.60133)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.3255	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Superior, CO Boulder Co. United States	McCaslin Blvd. / Coalton Rd. (39.92872, -105.16582)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.1393	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Superior, CO Boulder Co. United States	McCaslin Blvd. / Main St. (39.95173, -105.16511)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 51.2711	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	West leg stubbed for future. ICD estimated from Google Maps linework.
Virginia Footills, NV Washoe Co. United States	McCauley Ranch Blvd. / Gold Mine Dr. (39.42575, -119.70909)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2007	Painted splitter islands on all legs.
Lara, VIC Greater Geelong Australia	McClelland Ave. / Rennie St. / Hicks St. (-38.02410, 144.41398)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Atlanta, GA DeKalb Co. United States	McClendon Ave. NE / Howard Cir. NE (33.76445, -84.32222)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 16.8790	Other (At-Grade) Single-Lane	2004	No deflection on entries. ICD estimated from Google Maps linework.
West Lafayette, IN Tippicanoe Co. United States	McClure Ave. / Win Hentschel Blvd. (40.46592, -86.92810)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 59.0613	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Oteha, Auckland Auckland New Zealand	McClymonts Rd. / Medallion Dr. / Kerekin Dr. / SH 1 SB On-Ramp (-36.72444, 174.71603)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Savage, MN Scott Co. United States	McColl Dr. / Glendale Rd. / Lynn Ave. (44.76796, -93.33600)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.3090	Other (At-Grade) Multilane (2 Lane, unspecified)	2010	ICD estimated from Google Maps linework.
Kennesaw, GA Cobb Co. United States	McCollum Pkwy. / Ben King Rd. / Big Shanty Rd. (34.02910, -84.59035)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Painted splitter islands.
Eastover, SC Richland Co. United States	McCords Ferry Rd. (US 601) / Vanboklen Rd. (SC-263) (33.90488, -80.67277)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.6150	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
West Lafayette, IN Tippecanoe Co. United States	McCormick Rd. / W Stadium Ave. (40.43063, -86.93198)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.4557	Other (At-Grade) Single-Lane	2018	https://www.purdueexponent.org/campus/public_safety/article_602c0950-9bdf-11e8-98b2-73ffea2f5242.html ICD estimated from Google Maps linework.
Melbourne, VIC Australia	McCormicks Rd. / Brunnings Rd. (-38.09556, 145.19824)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Sandhurst, VIC Australia	McCormicks Rd. / Sandhurst Blvd. (-38.08046, 145.20170)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Melbourne, VIC Australia	McCormicks Rd. / Wedge Rd. (-38.08798, 145.19998)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Cary, NC Wake Co. United States	McCrimmon Pkwy. / Residence Club Dr. / Sand Pine Dr. (35.83006, -78.90811)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.7958	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Charlotte, NC Mecklenburg Co. United States	McCullough Dr. / Ikea Blvd. (35.30144, -80.75634)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.2921	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Rolla, MO Phelps Co. United States	McCutchen Dr. / St Marias St. (37.95999, -91.74801)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Perrysburg, OH Wood Co. United States	McCutchenville Pike / Carronade Dr. (41.53419, -83.61252)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2018).
Conyers, GA Rockdale Co. United States	McDaniel Mill Rd. SW / Klondike Rd. SW (33.66000, -84.07537)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2021
Goulburn, NSW Goulburn Mulwaree Australia	McDermott Dr. / Howard Blvd. (-34.73448, 149.72485)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lawrence, KS Douglas Co. United States	McDonald Dr. / I-70 WB Ramps (38.99075, -95.25724)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 66.8368	Freeway Ramps (Grade-Separated) Single-Lane	2008	Opened November 2008. Replaced trumpet interchange. ICD estimated from Google Maps linework.
Whyalla Stuart, SA Whyalla Australia	McDouall Stuart Ave. / Cartledge Ave. (-33.03446, 137.52859)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Whyalla Stuart, SA Whyalla Australia	McDouall Stuart Ave. / Nicolson Ave. (-33.02580, 137.53075)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Roma, QLD Maranoa Australia	McDowall St. / Queen St. / Feather St. / Alfred St. (-26.57108, 148.78567)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Petaluma, CA Sonoma Co. United States	McDowell Blvd. / Baywood Dr. (38.24036, -122.61010)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.4513	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Hampton Estates Village, FL Polk Co. United States	McFee Dr. / Juilliard Blvd. (28.29285, -81.66129)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Farragut, TN Knox Co. United States	Mcfee Rd. / (parking) (35.84589, -84.18690)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2007	No splitter island on east leg. Year Completed estimated (2007-2008).
Kyle, TX Hays Co. United States	McGarity Dr. / Cleveland Dr. (30.01368, -97.88010)	Other Existing	One-Way/Two-Way Stop None	3 Approaches 0 Driveways 27.4317	Other (At-Grade) Single-Lane	2007	No splitter islands.
Innisfail, QLD Cassowary Coast Australia	McGowan Dr. / Fitzgerald Esplanade / Jubilee Bridge (-17.52480, 146.03230)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
McGuire Air Force Base, NJ Burlington Co. United States	McGuire Blvd. / Arnold Ave. (40.02792, -74.58497)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Windermere, FL Orange Co. United States	McGuire Rd. / Park Ave. (28.50765, -81.54283)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.9904	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Holmen, WI La Crosse Co. United States	McHugh Rd. / Briggs Rd. (43.97023, -91.28046)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.wxow.com/news/holmen-roundabout-construction-complete/article_3c823e00-36e1-11ee-8b3f-5b98b9378dcb.html
Garbutt, QLD Townsville Australia	McIlwraith St. / Plume St. (-19.26101, 146.82217)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Leesburg, GA Lee Co. United States	McIntosh Farms Rd. / Thistletown Dr. / (parking) (31.63736, -84.24151)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Melbourne, VIC Australia	McIntosh Rd. / Farrington Ave. (-37.83785, 144.86179)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Troy, OH Miami Co. United States	McKaig Rd. / S Dorset Rd. (40.03964, -84.22855)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 19.2019	Other (At-Grade) Single-Lane	2019	This roundabout was constructed summer 2019 and opened to traffic in August 2019. ICD estimated from Google Maps linework.
Bairnsdale, VIC East Gippsland Australia	McKean St. / Drevermann St. (-37.81880, 147.60851)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Shakopee, MN Scott Co. United States	McKenna Rd. NW / Tintaocanku (44.76314, -93.44937)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2014	Completed July 2014.
Red Deer County, AB Division 8 Canada	McKenzie Rd. / Gasoline Alley E / Hwy 2 NB Off-Ramp (52.20130, -113.81247)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2021	https://rdnewsnow.com/2021/10/28/mckenzie-road-roundabouts-now-open/
Paisley, Scotland Renfrewshire United Kingdom	McKenzie St. / Blackstoun Rd. / King St. / Blackstoun Oval (55.84695, -4.44585)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Fastest paths evident in aerial photo.
Ceduna, SA Ceduna Australia	McKenzie St. / Murat Terrace (-32.12594, 133.67654)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Calgary, AB Calgary Region Canada	McKenzie Towne Blvd. / McKenzie Towne Gt. / Prestwick Blvd. / Inverness Gt. (50.91650, -113.96430)	Roundabout Existing	All-Way Yield None	5 Approaches 1 Driveways 80.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2000	Fire station has direct access to circulatory roadway. Year Completed estimated (before 2002).
Bundoora, VIC Whittlesea Australia	McKimmies Rd. / Betula Ave. / Silverash Dr. (-37.67772, 145.05819)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Bundoora, VIC Whittlesea Australia	McKimmies Rd. / Botanica Blvd. / Garden Grove Dr. (-37.67746, 145.05422)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Melbourne, VIC Whittlesea Australia	McKimmies Rd. / Darebin Dr. (-37.67553, 145.03626)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Berkeley, CA Alameda Co. United States	McKinley Ave. / Allston Way (37.86865, -122.27384)	Traffic Calming Circle Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Troy, AL Pike Co. United States	McKinley Dr. / Luther Dr. (31.80401, -85.95713)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2010	Painted splitter islands on three legs; no splitter island on southeast leg. Year Completed estimated (2010-2011). Google Maps claims this is the intersection of International Blvd and Veterans Memorial Dr. ICD estimated from Google Earth.
St Louis, MO St. Louis City Co. United States	McKinley Dr. / Wells Dr. (38.63354, -90.28072)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 49.4467	Other (At-Grade) Single-Lane	2008	Converted from traffic circle in 2007-2008. Previous circle had on-street parking in circulatory roadway. ICD estimated from Google Maps linework.
Lackawanna, NY Erie Co. United States	McKinley Pkwy. / Choate Ave. / Red Jacket Pkwy. (42.84436, -78.81496)	Other Existing	Unknown Unknown	5 Approaches 0 Driveways 138.3584	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lackawanna, NY Erie Co. United States	McKinley Pkwy. / Dorrance Ave. / Vincent Ave. (42.83200, -78.81520)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 30.6551	Other (At-Grade) Single-Lane	2010	Restriped as single-lane roundabout. ICD estimated from Google Maps linework.
McKinney, TX Collin Co. United States	McKinney Place Dr. / Valliance Dr. (33.14750, -96.68404)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2007	Striped splitter islands on east and west legs. Year Completed estimated (2005-2008).
Orange, NSW Orange Australia	McLachlan St. / Dalton St. (-33.27745, 149.10953)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Left-turn-only lanes on all legs.
Nerang, QLD Gold Coast Australia	McLaren Rd. / Mackellar Dr. (-28.00094, 153.31719)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Nerang, QLD Gold Coast Australia	McLaren Rd. / Oakdale Ave. / Winchester Dr. (-28.00023, 153.31259)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Nerang, QLD Gold Coast Australia	McLaren Rd. / Yarrimbah Dr. (-27.99742, 153.30617)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Upper St Clair, PA Allegheny Co. United States	McLaughlin Run Rd. / McMillan Rd. / Lesnett Rd. (40.34497, -80.08221)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.wtae.com/article/upper-st-clair-mclaughlin-run-road-roundabout/40981732#
Gracemere, QLD Rockhampton Australia	McLaughlin St. / Lawrie St. / OShanesy St. / Old Capricorn Hwy. (-23.43476, 150.45420)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Ballenger Creek, MD Frederick Co. United States	McLauren Ln. / Carston Ct. / Duncan Pl. (39.36852, -77.43743)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Madison, WI Dane Co. United States	McLean Dr. / Sharpsburg Dr. (43.08695, -89.27359)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.1672	Other (At-Grade) Single-Lane	2003	Date estimated. ICD estimated from Google Maps linework.
Waitara, Taranaki New Plymouth New Zealand	McLean St. / Queen St. (-39.00128, 174.23734)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Spruce Grove, AB Alberta Canada	McLeod Ave. / Nelson Dr. (53.54319, -113.92259)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.0651	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	ICD estimated from Google Maps linework.
Cairns, QLD Cairns Australia	McLeod St. / Grove St. (-16.91437, 145.76407)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Alexandra Hills, QLD Redland City Australia	McMillan Rd. / McDonald Rd. (-27.51968, 153.23638)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Darwin City, NT Darwin Australia	McMinn St. / Francis Bay Dr. (-12.46455, 130.84748)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntsville, AL Madison Co. United States	McMullen Ln. SE / Summerlyn Way SE (34.70066, -86.43826)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2007).
Elora, ON Wellington Canada	McNab St. / Victoria St. / Metcalfe St. (43.67820, -80.42877)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 25.0495	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Airport West, VIC Moonee Valley Australia	McNamara Ave. / Fullarton Rd. / SR 40 (Calder Freeway) EB Ramps (-37.73234, 144.88068)	Roundabout Existing	All-Way Yield Metering Signal	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane		Elliptical shaped. Metering signal installed 2006.
Austin, TX Travis Co. United States	McNeil Dr. / Ribelin Ranch Dr. (30.39501, -97.83129)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.1480	Other (At-Grade) Single-Lane	2008	Painted splitter islands and no mountable truck apron. ADT = 6,306 (Sept. 2014).
Dupont, WA Thurston Co. United States	McNeil St. / Gaul Ave. (47.09734, -122.66080)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.0174	Other (At-Grade) Single-Lane	2001	Completed May 2001. ICD estimated from Google Maps linework.
Dupont, WA Thurston Co. United States	McNeil St. / Marshall Cir. (47.09618, -122.65520)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.8311	Other (At-Grade) Single-Lane	2001	Completed May 2001. ICD estimated from Google Maps linework.
Herculaneum, MO Jefferson Co. United States	McNutt St. / Providence Way (38.25522, -90.40498)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 76.2000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2019	Ellipitcal shaped. ICD = 250 ft x 230 ft. Year Completed estimated (2018-2020).
Fort Worth, TX Tarrant Co. United States	McPherson Blvd. / Summer Creek Dr. (32.60639, -97.40699)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8637	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	.
North Saanich, BC Capital Canada	McTavish Rd. / Canora Rd. / Hwy 17 SB Ramps (48.63091, -123.41283)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 48.9391	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
North Saanich, BC Capital Canada	McTavish Rd. / Lochside Dr. / Hwy 17 NB Ramps (48.62987, -123.41133)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 45.7827	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
North Saanich, BC Capital Canada	McTavish Rd. / Transit Center parking (48.63012, -123.41396)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 20.5232	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Loveland, CO Larimer Co. United States	McWhinney Blvd. / Hahns Peak Dr. / Grays Peak Dr. (40.41048, -105.01140)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 71.6280	Other (At-Grade) Multilane (2 Lane, unspecified)	2002
Ellicott City, MD Howard Co. United States	MD 103 / MD 100 EB Ramps (39.20733, -76.78243)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.5396	Freeway Ramps (Grade-Separated) Single-Lane	1998	Opened November 1998. ICD estimated from Google Maps linework.
Ellicott City, MD Howard Co. United States	MD 103 / MD 100 WB Ramps (39.20846, -76.78294)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.3154	Freeway Ramps (Grade-Separated) Single-Lane	1998	Opened November 1998. ICD estimated from Google Maps linework.