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
Dublin, Ireland	Marine Rd. / Harbour Rd. / Queen's Rd. / (parking) (53.29476, -6.13325)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Singapore, Singapore	Marine Parade Rd. / Amber Rd. (1.30046, 103.90191)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Belize City, Belize Belize	Marine Parade Blvd. / Craig St. (17.50031, -88.18373)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 28.4762	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Napier, Hawke’s Bay Napier New Zealand	Marine Parade / Tennyson St. (-39.48923, 176.91927)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Paraparaumu, Wellington Region Kapiti Coast New Zealand	Marine Parade / Manly St. / Kapiti Rd. (-40.89090, 174.98131)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Hastings, VIC Mornington Peninsula Australia	Marine Parade / Hodgins Rd. (-38.29984, 145.19099)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Calgary, AB Division 6 Canada	Marine Dr. SE / Masters Ave. SE (50.89226, -113.92533)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2017-2020).
Calgary, AB Alberta Canada	Marine Dr. SE / Masters Ave. SE (50.89841, -113.92528)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.4163	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Calgary, AB Division 6 Canada	Marine Dr. SE / Mahogany Rd. SE (50.89464, -113.92917)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 43.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2017-2020).
Marysville, WA Snohomish Co. United States	Marine Dr. NE / 64th St. NE / 31st Ave. NE (48.05407, -122.18921)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 36.7229	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Date from Streetview ICD estimated from Google Maps linework.
West Vancouver, BC Greater Vancouver Regional District Canada	Marine Dr. / Nelson Ave. / Rosebery Ave. (49.37024, -123.27980)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 28.0000	Other (At-Grade) Single-Lane	2004	http://www.westvancouver.ca/upload/documents/Tidings/WV_Tidings_Feb08_2004.pdf.
North Sefton, England Sefton United Kingdom	Marine Dr. / Marine Parade (53.64829, -3.02173)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Horseshoe Bay, BC Greater Vancouver Canada	Marine Dr. / Keith Rd. (49.36984, -123.27623)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8869	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
North Sefton, England Sefton United Kingdom	Marine Dr. / Fairway (53.66254, -2.99871)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
North Sefton, England Sefton United Kingdom	Marine Dr. / Coastal Rd. / Weld Rd. / (beach entrance) (53.63959, -3.02826)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Wollongong, NSW Wollongong Australia	Marine Dr. / Cliff Rd. / Endeavour Dr. (-34.42261, 150.90579)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Fort Worth, TX Tarrant Co. United States	Marine Creek Pkwy. / Longhorn Rd. (32.84803, -97.39064)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6717	Other (At-Grade) Multilane (2 Lane, unspecified)	2018
Fort Worth, TX Tarrant Co. United States	Marine Creek Pkwy. / Cromwell-Marine Creek Rd. (32.85153, -97.39067)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6717	Other (At-Grade) Multilane (2 Lane, unspecified)	2018
Myrtle Beach, SC Horry Co. United States	Marina Pkwy / US 17 Connector (33.75152, -78.83283)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.7142	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Myrtle Beach, SC Horry Co. United States	Marina Pkwy / Amalfi Pl. (33.76431, -78.81388)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.7082	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Myrtle Beach, SC Horry Co. United States	Marina Pkwy / 79th Ave. N (33.75726, -78.82594)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6974	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Myrtle Beach, SC Horry Co. United States	Marina Pkwy / 62nd Ave. N (33.74878, -78.84309)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.7155	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Myrtle Beach, SC Horry Co. United States	Marina Pkwy / (unknown) (33.76145, -78.81818)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 38.7237	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Thunder Bay, ON Thunder Bay Canada	Marina Park Dr. (Sleeping Giant Pkwy.) / Pearl St. (48.43155, -89.21965)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015).
Hollywood Lakes, FL Broward Co. United States	Marina Dr. / Commodore Way (26.00131, -80.12111)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
(unincorporated), TX Fort Bend Co. United States	Marina Bay Ln. / Chelsea Harbour Ln. (29.60842, -95.68273)	Other Existing	Uncontrolled None	3 Approaches 0 Driveways 33.5270	Other (At-Grade) Single-Lane	2003	Residential subdivision.
Berkeley, CA Alameda Co. United States	Marin Ave. / Los Angeles Ave. / Del Norte St. / Arlington Ave. (37.89015, -122.27240)	Other Existing	One-Way/Two-Way Stop None	6 Approaches 0 Driveways 25.4489	Other (At-Grade) Single-Lane		Free movement on Marin Ave.; rest are stop-controlled ICD estimated from Google Maps linework.
Fishers, IN Hamilton Co. United States	Marilyn Rd. / E 136th St. (39.98648, -85.95198)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 31.1130	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Oświęcim, Małopolskie Oświęcimski Poland	Marii Konopnickiej / Andrzeja Nideckiego (50.04931, 19.21391)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bad Aibling, Bavaria Rosenheim Germany	MarienPlatz / Rosenheimer Straße (47.86370, 12.01019)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 11.2178	Other (At-Grade) Single-lane w/ Traversable Central Island		ICD estimated from Google Maps linework.
Helsingborg, Skane County Helsingborg Sweden	Mariehällsvägen / Kungshultsvägen (56.08287, 12.68673)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 13.9950	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Strängnäs, Sodermanland County Strängnäs Sweden	Mariefredsvägen / Vretgränd / Nygatan / Botvidsgatan / Djäknegatan (59.37106, 17.03279)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways 46.2446	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Umea, Vasterbotten County Umea Sweden	Mariedalsrondellen (E12-Rte 92 / Fogvägen / Morkullevägen) (63.84838, 20.31458)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 50.0078	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Oslo, Oslo Oslo Norway	Maridalsveien / Fredensborgveien / Møllerveien (59.92122, 10.75117)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Nakskov, Zealand Denmark	Maribovej / Højevej / Skolevej (54.83254, 11.16184)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Assen, Drenthe Assen Netherlands	Maria Montessoriweg / Hoofdvaartsweg (53.00037, 6.53161)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Margretebergsgatan / Slottsskogsgatan (57.67964, 11.93563)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6504	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
St Albans, VIC Brimbank Australia	Margrave St. / Newcombe Dr. (-37.73574, 144.79065)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Lawrence, MA Essex Co. United States	Margin St. / Medford St. / Melrose St. / Hancock St. / Bodwell St. (42.70103, -71.17348)	Other Existing	All-Way Stop Unknown	5 Approaches 0 Driveways 21.9429	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Halifax, NS Halifax Canada	Margeson Dr. / Hwy 101 SB Ramps (44.78237, -63.72852)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 55.1018	Freeway Ramps (Grade-Separated) Single-Lane	2011	ICD estimated from Google Maps linework.
Middle Sackville, NS Halifax Canada	Margeson Dr. / Hwy 101 NB Ramps (44.78374, -63.72676)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 40.6896	Freeway Ramps (Grade-Separated) Single-Lane	2011	ICD estimated from Google Maps linework.
Margate, FL Broward Co. United States	Margate Blvd. / NW 58th Ave. (26.24263, -80.20480)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.2793	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Functional Class: Arterial ICD estimated from Google Maps linework.
Kissimmee, FL Osceola Co. United States	Margaritaville Blvd. / Inspiration Dr. / (unknown) (28.34378, -81.60848)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2018	Elliptical shaped. ICD = 190 ft x 175 ft.
Kissimmee, FL Osceola Co. United States	Margaritaville Blvd. / (unknown) (28.34593, -81.60878)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Other (At-Grade) Single-Lane	2018
San Luis Obispo, CA San Luis Obispo Co. United States	Margarita Ave. / Cherry Ln. (35.25603, -120.66104)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2014
East Toowoomba, QLD Toowoomba Australia	Margaret St. / Kitchener St. (-27.56183, 151.95873)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Margaret River, WA Augusta-Margaret River Australia	Margaret River South Rotary [SR 10 (Perimeter Rd. - Bussell Hwy.) / Bussell Hwy.] (-33.98045, 115.08758)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Waterloo, ON Waterloo Canada	Margaret Ave S / Union St E (43.46732, -80.49974)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 22.5369	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Frogtown, MD Harford Co. United States	Mardic Dr. / Willrich Ct. (39.57178, -76.37160)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.3011	Other (At-Grade) Single-Lane	2001	http://www.teachamerica.com/roundabouts/RA058B_ppr_Statmeyer.pdf#search=%22bel%20air%20roundabout%22 ICD estimated from Google Maps linework.
Apopka, FL Orange Co. United States	Marden Rd. / SR 414 WB Off-ramp (28.65380, -81.52579)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.2496	Freeway Ramps (Grade-Separated) Single-Lane	2017	https://www.facebook.com/cityofapopka/photos/road-closure-noticemarden-road-will-be-closed-beginning-tomorrow-to-construct-tw/1191422450975658/ . ICD estimated from Google Maps linework.
Apopka, FL Orange Co. United States	Marden Rd. / Harmon Rd. / SR 414 EB On-ramp (28.65199, -81.52579)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.3463	Freeway Ramps (Grade-Separated) Single-Lane	2017	https://www.facebook.com/cityofapopka/photos/road-closure-noticemarden-road-will-be-closed-beginning-tomorrow-to-construct-tw/1191422450975658/ . ICD estimated from Google Maps linework.
Utica, NY Oneida Co. United States	Marcy-SUNY IT Pkwy. / Technology Dr. (43.13456, -75.23939)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.5230	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Marcy, NY Oneida Co. United States	Marcy-SUNY IT Pkwy. / Edic Rd. (43.13954, -75.23764)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 44.4460	Other (At-Grade) Multilane (2 Lane, unspecified)	2014	ICD estimated from Google Maps linework.
Lørenskog, Buskerud Lørenskog Norway	Marcus Thranes Vei / Skårerveien / Haneborgveien (59.94356, 10.94841)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Huntsville, AL Madison Co. United States	Marcus Byers Dr. / (unknown) (34.79884, -86.53762)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.2294	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Austin, TX Travis Co. United States	Marcus Abrams Blvd. / Jim Thorpe Ln. (30.15292, -97.84130)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2003-2005).
Weert, Limburg Gemeente Weert Netherlands	Marconilaan / Edisonlaan / Copernicusstraat (51.27212, 5.73107)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / Vibrafongatan / Pianogatan (57.65441, 11.91525)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.1158	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / Musikvagen (57.65979, 11.92252)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.9450	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / Lergoksgatan / Nasetvagen (57.64936, 11.91513)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 33.2324	Other (At-Grade) Single-Lane		Busway through central island. ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / Dag Hammarskjoldsleden Ramps (57.65949, 11.93546)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 104.7806	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / Bilradiogatan (57.65968, 11.93198)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 30.6673	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / (unknown) (57.65300, 11.91519)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 20.4486	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gothenburg, Vastra Gotaland County Gothenburg Sweden	Marconigatan / (parking) (57.65063, 11.91508)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.2312	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Αμμόχωστος, Αμμόχωστος Cyprus	Marconi / Grigori Afxendiou / Spaetson (35.11569, 33.94717)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Katy, TX Harris Co. United States	Marcello Lakes Dr. / Fortunata Way (29.83069, -95.79374)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 47.2440	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017).
Naples, FL Collier Co. United States	Marbella Lakes Dr. / Hermosa Way / Whippoorwill Ln. (26.19707, -81.74720)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	https://www.instagram.com/colliercountyfl/p/C042GnMslfu/?img_index=1
El Paso, TX El Paso Co. United States	Maravillas St. / Desierto Lindo Ave. (31.65744, -106.19369)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 25.2984	Other (At-Grade) Single-Lane	2008
Horizon City, TX El Paso Co. United States	Maravillas St. / Desierto Bello Ave. (31.65895, -106.19369)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008
Vlaardingen, South Holland Gemeente Vlaardingen Netherlands	Marathonweg / Arij Koplaan / Industrieweg (51.90350, 4.32180)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Turbo roundabout.
Neenah, WI Winnebago Co. United States	Marathonh Ave. / Fort Dr. (44.14576, -88.47097)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.4254	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Tauranga, Bay of Plenty Tauranga New Zealand	Maranui St. / Sunrise Ave. (-37.67857, 176.24329)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Tauranga, Bay of Plenty Tauranga New Zealand	Maranui St. / Sandhurst Dr. (-37.68165, 176.24972)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
Ballajura, WA Swan Australia	Marangaroo Dr. / Illawarra Crescent (-31.83313, 115.88571)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
San Sebastian Farms, FL Brevard Co. United States	Mara Loma Blvd. SE / (unknown) (27.90438, -80.63981)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 42.6717	Other (At-Grade) Single-Lane	2023
Vista, CA San Diego Co. United States	Mar Vista Dr. / Avocado Dr. / Presley Pl. (33.18167, -117.22420)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 19.8120	Other (At-Grade) Single-Lane	2019	https://www.sandiegouniontribune.com/communities/north-county/story/2019-04-26/vista-says-traffic-circle-has-captured-its-last-bus
Knightdale, NC Wake Co. United States	Maplewood Dr. / McKnight Dr. (35.79656, -78.48228)	Other Existing	All-Way Yield None	2 Approaches 0 Driveways 33.9052	Other (At-Grade) Single-Lane	2000	Functional Class: Collector ICD estimated from Google Maps linework.
St Johns, FL St. Johns Co. United States	Maplewood Dr. / Buckeye Ln. (30.11013, -81.60070)	Other Existing	Other Unknown	4 Approaches 0 Driveways 34.0946	Other (At-Grade) Single-Lane		Mix of stop and yield control. ICD estimated from Google Maps linework.
Williston, VT Chittenden Co. United States	Maple Tree Pl. / Sycamore Dr. (44.44349, -73.10966)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.1697	Other (At-Grade) Single-Lane	2001	Completed November 2001. Major shopping area, road part of the planned ring road around Taft Corner. Functional Class: Local ICD estimated from Google Maps linework.
Issaquah, WA King Co. United States	Maple St. NW / (parking lots) (47.54340, -122.05121)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 20.9614	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	ICD estimated from Google Maps linework.
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / M-14 WB Ramps (42.30178, -83.78112)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 159.9999	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / M-14 EB Ramps (42.29992, -83.78104)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 48.7680	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2007
Ann Arbor, MI Washtenaw Co. United States	Maple Rd. / (Skyline High School Entrance) (42.30557, -83.78114)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2007	Entrance to high school.
Scaggsville, MD Howard Co. United States	Maple Lawn Blvd. / Tawes St. (39.15364, -76.90125)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.2675	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	ICD estimated from Google Maps linework.
Scaggsville, MD Howard Co. United States	Maple Lawn Blvd. / Iager Blvd. (39.15816, -76.90440)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.3392	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	ICD estimated from Google Maps linework.
Springfield, OR Lane Co. United States	Maple Island Rd. / International Way (44.08840, -123.03490)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.1668	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Springfield, OR Lane Co. United States	Maple Island Rd. / Game Farm Rd. East (44.08580, -123.03510)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 25.7365	Other (At-Grade) Single-Lane	2002	One leg is driveway, 4th leg is future. ICD estimated from Google Maps linework.
Springfield, OR Lane Co. United States	Maple Island Rd. / (parking lot) (44.08710, -123.03510)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.1674	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Elmira, NY Chemung Co. United States	Maple Ave. / Horner St. (42.08282, -76.79445)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 17.7281	Other (At-Grade) Single-lane w/ Traversable Central Island	2012	Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Elmira, NY Chemung Co. United States	Maple Ave. / Caldwell Ave. (42.08399, -76.79589)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 8.8639	Other (At-Grade) Single-lane w/ Traversable Central Island	2012	Year completed estimated (2011-2013). ICD estimated from Google Maps linework.
Chico, CA Butte Co. United States	Manzanita Ave. / Wildwood Ave. / East Ave. / Eaton Rd. (39.76229, -121.80540)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.3958	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Adjacent to fire station. ICD estimated from Google Maps linework.
Chico, CA Butte Co. United States	Manzanita Ave. / Vallombrosa Ave. (39.75850, -121.79620)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.6260	Other (At-Grade) Single-Lane	2009	Adjacent to park. ICD estimated from Google Maps linework.
Chico, CA Butte Co. United States	Manzanita Ave. / Hooker Oak Ave. (39.75974, -121.79950)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.4617	Other (At-Grade) Single-Lane	2009	Adjacent to park. ICD estimated from Google Maps linework.
Wath upon Dearne, England Rotherham United Kingdom	Manvers Roundabout [A6023 (Manvers Way - Wath Rd.) / B6098 (Bolton Rd.) / Golden Smithies Ln. / Doncaster Rd. / Pioneer Close] (53.50190, -1.31696)	Roundabout Existing	All-Way Yield None	6 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Silverdale, Auckland Auckland New Zealand	Manuel Rd. / Kingfisher Rd. / Croix Greens (-36.61078, 174.66824)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
El Paso, TX El Paso Co. United States	Manuel Ortega Ave. / Santos Sanchez St. (31.62264, -106.29266)	Other Existing	All-Way Stop None	3 Approaches 1 Driveways 57.9120	Other (At-Grade) Single-Lane	2002
Whitchurch-Stouffville, ON York Canada	Mantle Ave. / Yakefarm Blvd. (43.96608, -79.22303)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.7886	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON York Canada	Mantle Ave. / Sunnyridge Ave. (43.96521, -79.22663)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.2101	Other (At-Grade) Single-Lane	2009	ICD estimated from Google Maps linework.
Tripoli, North Tripoli Lebanon	Mansour Maroun St. / El Islah / (unknown) / (unknown) / (unknown) (34.42495, 35.84668)	Unknown Existing	Unknown Unknown	5 Approaches 0 Driveways	Other (At-Grade) Unknown
Madison, WI Dane Co. United States	Mansion Hill Ave. / Starr Grass Dr. (43.03559, -89.52668)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2001	Year Completed estimated (2000-2003).