Roundabouts Database Index

28859 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
Petrie, QLD Moreton Bay Australia	SR 58 (Dayboro Rd.) / Beeville Rd. / Andrew Petrie Dr. (-27.26477, 152.96600)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Armidale, NSW Armidale Regional Australia	B78 (Kentucky St. - Dangar St.) / O'Connor Rd. / Lambs Ave. (-30.52447, 151.66009)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane		One way entrance to Armidale cemetery from roundabout
Fishers, IN Hamilton Co. United States	Thorpe Creek Pkwy. / Pleasant Crest Ave. / Poplar Bend Blvd. (39.97051, -85.89966)	Other Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Tawa Flat, Wellington Region Wellington New Zealand	Main Rd. / Linden Ave. (-41.15676, 174.82937)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Cleveland, QLD Australia	Shore St. / Harbourview Ct. (-27.52465, 153.26646)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Ormiston, QLD Australia	Sturgeon St. / Northern Arterial Rd. (-27.51197, 153.25532)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Ormiston, QLD Australia	Sturgeon St. / Delancey St. (-27.51183, 153.25223)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Linne, Limburg Maasgouw Netherlands	N271 (Rijksweg) / Veestraat (51.15771, 5.95084)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 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
Huntington, IN Huntington Co. United States	Guilford St. / N 300 W / N Clear Creek Rd. / W 500 N (40.90506, -85.50919)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 32.0040	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1998-2003).
Interlaken, Berne Interlaken-Oberhasli Switzerland	Rugenparkstrasse / Bahnhofstrasse / General Guisanstrasse (46.68101, 7.85167)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Hamilton, Waikato Hamilton New Zealand	Cambridge Rd. / Morrinsville Rd. (-37.80102, 175.32264)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (3+ Lane)
Nashville, TN Davidson Co. United States	Acklen Ave. / (parking) (36.13484, -86.79275)	Other Existing	All-Way Yield None	2 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2014
Franklin, IN Johnson Co. United States	N Main St. / Oliver Ave. / Clark St. / Walnut St. (39.49008, -86.05955)	Other Existing	All-Way Yield None	5 Approaches 1 Driveways 51.8160	Other (At-Grade) Single-Lane	2013	Circular intersection with roundabout characteristics on all legs but one, which is stop-controlled and has no splitter island (raised or painted). Elliptical shaped. ICD 170 feet x 120 feet. Year Completed estimated (2012-2014).
Fort Wayne, IN Allen Co. United States	Bass Rd. / Flaugh Rd. (41.08899, -85.22707)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 50.2920	Other (At-Grade) Single-Lane	2018
Inverness, CO Arapahoe Co. United States	Inverness Terr. / Inverness Blvd. (39.57729, -104.87052)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2007
Lecco, Lombardy Lecco Italy	Galleria San Martino / Via Giuseppi Badoni (45.85173, 9.40085)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Melbourne, VIC Australia	Wright St. / Booral Dr. (-37.79491, 144.81605)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Spring Grove Plantation, SC Berkeley Co. United States	Colony Post Loop / Plantation Grove Blvd. (33.07839, -80.01052)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 42.6717	Other (At-Grade) Single-Lane	2005
Lexington, KY Fayette Co. United States	Weston Park / Ellersie Park Blvd. (37.98215, -84.43417)	Other Existing	Uncontrolled None	3 Approaches 1 Driveways 30.4800	Other (At-Grade) Single-Lane
Tipton, IN Tipton Co. United States	SR 28 / S Campbell Crossing (40.27560, -86.13177)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2019
Dakota Ridge, CO Jefferson Co. United States	W Belleview Ave. / Quincy Ave. (39.62415, -105.15506)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2007	Right-turn bypass lanes on north and east legs.
Hamilton, ON Hamilton Canada	Stonehenge Dr. / Raymond Rd. (43.21855, -79.94298)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 30.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). Splitter islands added 2012-2013.
Kansas City, KS Wyandotte Co. United States	N 131st Dr. / Meadow Ln. (39.17638, -94.88099)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 36.5760	Other (At-Grade) Single-Lane	2003
Melbourne, VIC Australia	Ferguson St. / The Strand / Nelson Pl. (-37.85945, 144.90217)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Valmadrera, Lombardy Lecco Italy	Via Santa Vecchia / Via Casnedi (45.84038, 9.35709)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane		Raindrop shaped. Part of "exclamation point" system.
Melbourne, VIC Australia	Fairbairn Rd. / Talintyre Rd. (-37.79889, 144.81830)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Donvale, VIC Australia	Leslie St. / Melissa St. (-37.78147, 145.17994)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Westfield, MA Hampden Co. United States	Parker Ave. / Pochassic St. / Montgomery St. (42.13113, -72.74647)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 30.4800	Other (At-Grade) Single-Lane	2008	stop-controlled traffic circle retrofit, near bridge
Maple Ridge, BC Greater Vancouver Canada	232 St. / Fern Crescent (132 Ave.) (49.24206, -122.57960)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 32.0000	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2009).
Kelowna, BC Central Okanagan Canada	Discovery Ave. / University Way / (parking) (49.93985, -119.39897)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane	2018
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
Fulford, England York United Kingdom	St Nicholas Ave. / (parking) (53.92260, -1.07364)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Saint Charles, IL Kane Co. United States	Burlington Rd. / Bolcum Rd. (41.94162, -88.39775)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2020
Boston, MA Suffolk Co. United States	Braeburn Rd / Myopia Rd (42.26185, -71.12645)	Traffic Calming Circle Existing	One-Way/Two-Way Stop None	3 Approaches 1 Driveways 21.3360	Other (At-Grade) Single-Lane	2002
West Chester, OH Butler Co. United States	Lesourdsville West Chester Rd. / Becket Ridge Blvd. (39.34459, -84.41655)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 39.6240	Other (At-Grade) Single-Lane	2020	Near a junior high school. https://www.journal-news.com/news/newest-roundabout-opens-in-west-chester-as-dangerous-intersection-work-begins/PWKR73DU2VD53AOPGDM3VII2U4/
Warwick, England Warks United Kingdom	A425 / A429 (52.28147, -1.58283)	Other Existing	Other Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Yielding on circulatory roadway.
Wichita, KS Sedgwick Co. United States	Greenwich Ct. / (unknown) (37.73130, -97.20102)	Roundabout Existing	All-Way Yield None	2 Approaches 1 Driveways 47.2440	Other (At-Grade) Multilane (2 Lane, unspecified)	2016	Painted splitter island on north leg. Wrong-way driver captured on Streetview. Year Completed estimated (2015-2017).
Andover, KS Butler Co. United States	Cornerstone Pkwy. / N Sandstone St. (37.72730, -97.14089)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 36.5760	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2008). Driverway added 2010-2012.
Woodinville, WA King Co. United States	NE 171st St. / 135th Ave. NE (47.75063, -122.15921)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 36.5760	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2017-2018).
Rye Brook, NY Westchester Co. United States	Edgewood Dr. / Woodland Dr. / Beechwood Blvd. / Loch Ln. / Hillandale Rd. (41.02429, -73.67456)	Other Existing	All-Way Stop Unknown	5 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Crestwood, KY Oldham Co. United States	Spring Hill Trace / Clore Ln. (38.33233, -85.50073)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 41.1480	Other (At-Grade) Single-Lane	2010
Almendralejo, Estremadura Badajoz Spain	EX-300 / EX-359 (38.69145, -6.43905)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways	Other (At-Grade) Multilane (3+ Lane)		Concentric circulatory roadway striping.
Braselton, GA Jackson Co. United States	Cherry Dr. / (parking) (34.11418, -83.76485)	Other Existing	Unknown Unknown	2 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Almendralejo, Estremadura Badajoz Spain	N-630 / Calle Ortega y Muñoz / Calle las Encinas (38.67584, -6.39247)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Villafranca de los Barros, Estremadura Badajoz Spain	EX-360 / Avenida del Progresso (38.55667, -6.35901)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Concentric circulatory roadway striping.
Terrebonne, QC Les Moulins Regional County Municipality Canada	Rue d'Angora / Rue des Tilleuls (45.71697, -73.64922)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 32.0000	Other (At-Grade) Single-Lane	2017
Athens, GA Clarke Co. United States	Rockford Dr. / Flatrock Ct. / Stonecrest Ct. (33.91187, -83.33944)	Other Existing	Uncontrolled Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Skelmersdale, England Lancs United Kingdom	A577 (Neverstitch Rd.) / School Ln. (53.55460, -2.80631)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Bogart, GA Oconee Co. United States	Diamond Way / Pearl Way / Jade St. (33.92451, -83.55792)	Other Existing	Unknown Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
, Crete Khaniá Greece	(unknown) (35.53297, 24.06983)	Unknown Existing	Unknown Unknown	2 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Fuente de Cantos, Estremadura Badajoz Spain	N-630 Connector / E-803 NB Ramps / (unknown) (38.23067, -6.29397)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		Concentric circulatory roadway striping.
Τρίκωμο, Αμμόχωστος Cyprus	Gazimağusa-Karpaz Anayolu / Anber Sokak (35.27870, 33.92019)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Tavares, FL Lake Co. United States	Astutula Landfill Rd. (28.76159, -81.74238)	Other Existing	Uncontrolled Unknown	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Windsor, ON Essex Canada	Brighton Rd. (CR 21) / Tecumseh Rd. E (42.31138, -82.84547)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 33.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011).
Givatayim, Tel Aviv District Israel	Shim'on Ben Tsvi St. / Haknesset St. (32.06746, 34.81238)	Roundabout Existing	All-Way Yield Active Pedestrian Warning (flashing yellow)	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Orlando, FL Orange Co. United States	Enchanted Oak Dr. (28.40685, -81.54044)	Other Existing	All-Way Stop Unknown	2 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Grand Mound, WA Thurston Co. United States	Old Highway 99 SW/ 198th Ave. SW (46.80065, -123.01220)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2019
Richmond Hill, GA Bryan Co. United States	Alexander Way / Bristol Way / E Bristol Way (31.93502, -81.30923)	Other Existing	All-Way Stop None	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Richmond Hill, GA Bryan Co. United States	Bristol Way / Walton Point Ln. (31.93271, -81.31536)	Other Existing	All-Way Stop None	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Richmond Hill, GA Bryan Co. United States	Bristol Way / Laurel Hill Cir. / Shady Oak Cir. (31.93059, -81.32104)	Other Existing	All-Way Stop None	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
Salem, MA Essex Co. United States	Swampscott Rd. / 1st St. (42.49822, -70.92450)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 27.4320	Other (At-Grade) Single-Lane	2019
Ak-Chin Village, AZ Pinal Co. United States	N Ban Ln. / (unknown) (33.02543, -112.04956)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Yield-controlled right-turn bypass lane on south leg. First of several planned roundabouts on the Ak-Chin Indian Community casino expansion.
Courtland, VA Southampton Co. United States	US 58 Business (Main St. [Jerusalem Rd.]) / US 58 WB Ramps (36.69722, -77.04116)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 36.5760	Freeway Ramps (Grade-Separated) Single-Lane	2018	https://www.virginiadot.org/newsroom/hampton_roads/2018/major_milestone_met_months129525.asp
London, ON Middlesex Canada	Meadowgate Blvd. / Reardon Blvd. (42.96234, -81.18034)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 35.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2006).
Bennington, NE Douglas Co. United States	Iowa St. / N 154th Ave. (41.32389, -96.15616)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 25.1140	Other (At-Grade) Single-Lane	2003	ICD estimated from Google Maps linework.
Flemington, NJ Hunterdon Co. United States	Rte 12 / Mine St. / Sargeantsville-Flemington Rd. (40.50440, -74.87123)	Rotary Existing	Other None	4 Approaches 1 Driveways 120.3960	Other (At-Grade) Single-Lane		Yield signs on circulatory roadway. ICD = 450 ft x 340 ft.
Richmond, VA Chesterfield Co. United States	N Arch Rd. / Arboretum Pkwy. (37.49494, -77.57103)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 38.1000	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
Saratoga Springs, UT Utah Co. United States	W Aspen Hills Blvd. / N 400 W (40.39159, -111.92595)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 42.6720	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011).
Xenia, OH Greene Co. United States	US 42 / E Church St. (39.68780, -83.92357)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 25.9997	Other (At-Grade) Single-Lane	2020	Truck apron is 15 ft wide. https://www.xeniagazette.com/top-stories/49169/smooth-going-so-far-for-roundabout
London, ON Middlesex Canada	Singleton Ave. / Morgan Ave. (42.93793, -81.27158)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 35.0000	Other (At-Grade) Single-Lane	2012	Year Completed estimated (2011-2012).
Truckee, CA Nevada Co. United States	Donner Pass Rd. / Stockrest Spring Rd. (39.33476, -120.17472)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Unknown	2019
Carmel, IN Hamilton Co. United States	N Range Line Rd. / Lowes Way (39.99193, -86.12728)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Unknown	2020	New roundabout opened for connection to the new Lowes Way extension (will connect to the new overpass to the east over Keystone). https://www.hamiltoncounty.in.gov/881/Lowes-Way-Connection---Phase-2 . https://twitter.com/HamcoIndiana/status/1254047807759097859
Lincoln, NE Lancaster Co. United States	S 32nd St. / Zermatt Dr. (40.74172, -96.67376)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 28.9560	Other (At-Grade) Single-Lane	2001	Year Completed estimated (1999-2002).
Fort Pierce, FL St. Lucie Co. United States	S Indian River Dr. / Citrus Ave. (27.44443, -80.32228)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 25.9080	Other (At-Grade) Single-Lane	2007	Driveway added 2019.
Aliso Viejo, CA Orange Co. United States	Woodcrest Ln. / Alder Dr. (33.58374, -117.73886)	Other Existing	All-Way Stop Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane
St Johns, FL St. Johns Co. United States	Russell Sampson Rd. / Eva Earl Rd. (30.06755, -81.50660)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 31.0084	Other (At-Grade) Single-Lane	2009	Year Completed estimated (2008-2010). ICD estimated from Google Maps linework.
Jacksonville, FL Duval Co. United States	W Independent Dr. / S Laura St. (30.32553, -81.65970)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 30.4800	Other (At-Grade) Single-Lane	2010	Laura St and one leg of Independent Dr were converted to two-way from one-way.
Raleigh, NC Wake Co. United States	Falls Valley Dr. / Greenway St. (35.89732, -78.60629)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 22.2522	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.
Carthage, NC Moore Co. United States	Camp Easter Rd. / (McDeeds Creek Elementary School) / (Pope John Paul II Catholic School) (35.21261, -79.38105)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Unknown	2019
Carrboro, NC Orange Co. United States	Hanna St. / Viburnum Way (35.92288, -79.07663)	Other Existing	All-Way Yield Unknown	2 Approaches 1 Driveways 16.4420	Other (At-Grade) Single-Lane		Painted splitter islands. ICD = 85 ft. ICD estimated from Google Maps linework.
Durham, NC Durham Co. United States	Carlton Crossing Dr. / Regency Dr. (35.94175, -78.93364)	Other Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 31.9092	Other (At-Grade) Single-Lane		No splitter islands. ICD = 125 ft. ICD estimated from Google Maps linework.
Chapel Hill, NC Durham Co. United States	San Rimini Way / Orvieto Way (35.92819, -78.99736)	Other Existing	Unknown Unknown	3 Approaches 1 Driveways 31.9147	Other (At-Grade) Single-Lane		No splitter islands. ICD = 120 ft. ICD estimated from Google Maps linework.
Hasselt, Flanders Limburg Belgium	N702 (Koning Boudewijnlaan) / Voorstraat / (parking lot) (50.93232, 5.35653)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 27.8503	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Wauwatosa, WI Milwaukee Co. United States	Discovery Pkwy. / (parking lot) (43.04809, -88.03138)	Roundabout Existing	All-Way Yield None	2 Approaches 1 Driveways 29.6749	Other (At-Grade) Single-Lane	2013	Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Raleigh, NC Wake Co. United States	Hedingham Blvd. / Harbour Towne Dr. / Wild Dunes Dr. / Royal Adelaide Way (35.80482, -78.55372)	Other Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 54.2426	Other (At-Grade) Single-Lane		Gold cart access through central island. ICD = 210 ft. ICD estimated from Google Maps linework.
Leland, NC Brunswick Co. United States	W Gate Dr. / Ploof Rd. Extension (34.20921, -78.01485)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 67.0560	Other (At-Grade) Single-Lane	2008
Midway, UT Wasatch Co. United States	River Rd. / 470 E / E Burgi Ln. (40.52864, -111.46207)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 36.5760	Other (At-Grade) Single-Lane	2007	Painted splitter islands.
Praia da Vitória, Terceira Island Portugal	Estrada da Circunvalação (Rte 1A) / Via Vitorino Nemesio (38.71992, -27.06340)	Roundabout Existing	All-Way Yield None	4 Approaches 1 Driveways 44.7279	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Columbia, MO Boone Co. United States	E St Charles Rd. / Battle Ave. (38.96887, -92.22748)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 37.1430	Other (At-Grade) Single-Lane	2019	http://gis.gocolumbiamo.com/BattleStCharlesRoundabout.jpg ICD estimated from Google Maps linework.
Thorburn, NS Pictou Canada	Rte 4 / Rte 104 EB Ramps (45.59173, -62.51598)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 43.4591	Freeway Ramps (Grade-Separated) Single-Lane	2012	Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Hutchinson, MN McLeod Co. United States	S Grade Rd SW / (parking lots) (44.87807, -94.37705)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2020	Year Completed estimated (2018-2021).
Wenatchee, WA Chelan Co. United States	S Western Ave. / Cherry St. (47.41556, -120.34606)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 114.7606	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	https://www.wenatcheeworld.com/news/local/western-and-cherry-roundabout-set-to-open/article_bad76724-a124-5e7c-ab09-dcfb897a2676.html ICD estimated from Google Maps linework.
Milford, OH Clermont Co. United States	Chamber Dr. / Beechwood Rd. (39.15816, -84.27320)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 16.6696	Other (At-Grade) Single-lane w/ Traversable Central Island	2016	Painted splitter islands. ICD estimated from Google Maps linework.
Grays, England Essex United Kingdom	Grebe Crest / Cygnet View (51.48617, 0.27522)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 32.7234	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Valkenswaard, North Brabant Valkenswaard Netherlands	Nieuwe Waalreseweg / Kerkhofstraat (51.35292, 5.45200)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 1 Driveways 27.5977	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
West Valley City, UT Salt Lake Co. United States	Lake Park Blvd. / S 5370 W (40.71239, -112.01958)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.2647	Other (At-Grade) Multilane (2 Lane, unspecified)	2013	ICD estimated from Google Maps linework.
Herk-de-Stad, Flanders Limburg Belgium	N2d / N716a (Doelstraat) (50.94300, 5.17177)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 23.3287	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Gorinchem, South Holland Gorinchem Netherlands	Schelluinsestraat (51.83588, 4.94743)	Roundabout Existing	All-Way Yield Unknown	2 Approaches 1 Driveways 21.4019	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Mertert, Grevenmacher Grevenmacher Luxembourg	N1 (Route du Vin) / Rue du Parc (49.70349, 6.47622)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 39.3936	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.