Roundabouts Database Index

29496 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
Finnveden, Jönköping County Värnamo Sweden	Malmövägen / Rte 27 WB Ramps (57.16874, 14.06233)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Freeway Ramps (Grade-Separated) Single-Lane	2013	Year Completed estimated (2012-2014).
Sjöbo, Skåne County Sjöbo kommun Sweden	Malmövägen / Ringvägen / Hörbyvägen / Planteringsgatan (55.63480, 13.68188)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 91.4400	Other (At-Grade) Single-Lane		Year Completed before 2002.
Ystad, Skane County Ystad Sweden	Malmövägen / Missunnavägen (55.43323, 13.80086)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.0391	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Åstorp, Skane County Åstorp Sweden	Malmövägen / Lingatan (56.13059, 12.92076)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 13.9776	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	Malmövägen / Kyrkogårdsgatan (55.42818, 13.80891)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.8192	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Åstorp, Skane County Åstorp Sweden	Malmövägen / Grytevadsvägen / Västra Vägen / Västergatan (56.13864, 12.94206)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 35.9350	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Höör, Skåne County Höör Sweden	Malmövägen / Frostavallsvägen / Ystadvägen (55.93599, 13.55519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 85.0000	Other (At-Grade) Single-Lane	1978	Year Completed estimated (before 1980).
Helsingborg, Skane County Helsingborg Sweden	Malmöleden / Södra Stenbocksgatan (56.03529, 12.71386)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 82.7390	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Helsinki, Uusimaa Helsinki Finland	Malmgårdsvägen / Vanha Nurmijärventie / Ojamäentie (60.25193, 24.86709)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Vasteras, Vastmanland County Vasteras Sweden	Malmbergsmotet (Malmabergsgatan / Hästhovsgatan / Lugna gatan / Björskogsgatan) (59.62663, 16.57976)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 57.3697	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Vasteras, Vastmanland County Vasteras Sweden	Malmabergsgatan / E18 WB Ramps / Tegnérgatan (59.61836, 16.56714)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.5778	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Mallard Pond, FL Osceola Co. United States	Mallard Pond Blvd. / Harlequin Dr. (28.19449, -81.29783)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Maryville, TN Blount Co. United States	Mall Rd. / N Foothills Plaza Dr. / (mall parking) (35.74343, -83.99498)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.8972	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	ICD estimated from Google Maps linework.
El Paso, TX El Paso Co. United States	Mall Dr. / North Dr. (31.82550, -106.42372)	Other Existing	Unknown None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	1991	Pedestrian access to central island; no splitter islands on two legs.
Nové Mesto nad Váhom, Trenciansky Nové Mesto nad Váhom Slovakia	Malinovského / Hviezdoslavova (48.75496, 17.83592)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Single-Lane
Homestead, FL Miami-Dade Co. United States	Malibu Way (25.47877, -80.42415)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Point Cook, VIC Wyndham Australia	Malibu Blvd. / Prudence Parade (-37.90689, 144.73721)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Greater Sudbury, ON Greater Sudbury Canada	Maley Dr. / Lansing Ave. (46.53740, -80.92919)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 52.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2019
Greater Sudbury, ON Greater Sudbury Canada	Maley Dr. / Barrydowne Rd. (46.53740, -80.94389)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)	2019
Braeside, VIC Kingston Australia	Malcolm Rd. / Woodlands Dr. / Lakewood Blvd. (-38.00113, 145.11858)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Yesilyurt, Malatya Turkey	Malatya Komur Tevzi Roundabout (38.35323, 38.29684)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 62.5000	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	Converted from older circle.
Smedby, Stockholm County Upplands Väsby Sweden	Mälarvägen / Lövstavägen / Jupitervägen (59.51557, 17.88670)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.4767	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Mälarvägen / Karl Hovbergsgatan (59.39010, 16.53224)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 28.5826	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Upplands Väsby, Stockholm County Upplands Väsby Sweden	Mälarvägen / Jordbrukargatan (59.51336, 17.87386)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 32.1142	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Eskilstuna, Sodermanland County Eskilstuna Sweden	Mälarvägen / (unknown) (59.38877, 16.53004)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 32.2327	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Fingal, Co Dublin Ireland	Malahide Road Roundabout [R132 / R106 (Malahide Rd.) / Drynam Rd.] (53.45404, -6.21437)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Dublin, Co Dublin Ireland	Malahide Rd. / Ardlea Rd. / Gracefield Rd. (53.38299, -6.20525)	Roundabout Existing	All-Way Yield Pedestrian Signal (red-yellow-green to drivers)	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Auckland, Auckland Auckland New Zealand	Malahide Dr. / Topland Dr. (-36.96273, 174.92137)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Malahide Dr. / Jerpoint Dr. / Multose Dr. (-36.96180, 174.91945)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Auckland, Auckland Auckland New Zealand	Malahide Dr. / Jerpoint Dr. / Clomell Dr. (-36.96323, 174.92419)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lakewood Ranch, FL Manatee Co. United States	Malachite Dr. / Esplanade Blvd. (27.45295, -82.41411)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2013
Maroubra, NSW Randwick Australia	Malabar Rd. / Beauchamp Rd. (-33.95281, 151.24589)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
South Coogee, NSW Randwick Australia	Malabar Rd. / Arden St. (-33.92864, 151.25512)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Minsk, Minsk Minsk Belarus	Maksima Bahdanovica / Arlouskaja / Surganova (53.93130, 27.57690)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (3+ Lane)
Kurikka, South Ostrobothnia Kurikka Finland	Mäkitie / Saumantie (62.61581, 22.38116)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Maketu, Bay of Plenty Western Bay of Plenty New Zealand	Maketu Rd. / Little Waihi Rd. / Wilson Rd. N (-37.75872, 176.45182)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Kaarina, Southwest Finland Kaarina Finland	Makarlantie / Hadvalantie / Hepojoentie (60.42632, 22.52340)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Concord, NSW Canada Bay Australia	Majors Bay Rd. / Patterson St. / Crane St. (-33.86064, 151.10397)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane		Elliptical shaped.
(unincorporated), FL Nassau Co. United States	Majestic Walk / Champlain Dr. (30.58854, -81.54775)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 50.3784	Other (At-Grade) Single-Lane	2007	Functional Class: Local ICD estimated from Google Maps linework.
Belleville, ON Hastings Canada	Maitland Dr. / Farnham Rd. / Moira Lea Ct. (44.20636, -77.39405)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.6699	Other (At-Grade) Single-Lane	2019	https://belleville.ca/roundabouts ICD estimated from Google Maps linework.
Ponchatoula, LA Tangipahoa Par. United States	Maison Lafitte Blvd. (30.43890, -90.24596)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Huntingtown, MD Calvert Co. United States	Mairfield Ln. / Liberty Ln. / Fairwood Dr. (38.60411, -76.58464)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2014	Painted splitter islands added 2017.
Erskine, Scotland Renfrewshire United Kingdom	Mainsholm Roundabout [Centreway / Newshot Dr. / Kilpatrick Dr. / Mains Hill] (55.90328, -4.44694)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x1 max)
Deception Bay, QLD Moreton Bay Australia	Maine Terrace / Bay Ave. / Silver St. (-27.19272, 153.03019)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Bangor, ME Penobscot Co. United States	Maine Ave. / Vermont Ave. / Texas Ave. (44.81051, -68.80379)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.8234	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
North Perth (Listowel), ON Perth Canada	Main St. W (Perth Line 86) / Mitchell Rd. (Hwy 23) (43.73665, -80.96526)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 41.4208	Other (At-Grade) Single-Lane	2016	https://blackburnnews.com/midwestern-ontario/midwestern-ontario-news/2016/11/25/roundabout-listowel-open/ ICD estimated from Google Maps linework.
Lakewood, WA Pierce Co. United States	Main St. SW / 5th Ave. SW (47.16198, -122.51570)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 28.4220	Other (At-Grade) Single-Lane	2002	Completed June 2002. ICD estimated from Google Maps linework.
Albany, OR Linn Co. United States	Main St. SE / 3rd Ave. SE / Salem Ave. SE (44.63740, -123.09193)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.5944	Other (At-Grade) Single-Lane	2014	Replaced offset-T intersections. ICD estimated from Google Maps linework.
Airdrie, AB Alberta Canada	Main St. S / 40 Ave. SW (51.25242, -114.00493)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 49.3363	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
New Prague, MN Le Sueur Co. United States	Main St. E / Columbus Ave. (44.54358, -93.57342)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021	Year Completed estimated (2021-2023).
New Prague, MN Le Sueur Co. United States	Main St. E / 1st Ave. NE-1st Ave. SE (44.54359, -93.57559)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2021
Keene, NH Cheshire Co. United States	Main St. / Winchester St. / Marlboro St. (42.92849, -72.27757)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.2307	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	Functional Class: Arterial ICD estimated from Google Maps linework.
Winooski, VT Chittenden Co. United States	Main St. / W Center St. / E Allen St. / Winooski Falls Way (44.49068, -73.18606)	Other Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)	2005	Oval shape. Pedestrian access to center island. https://www.burlingtonfreepress.com/story/life/2017/02/27/experts-debate-merits-winooski-traffic-circle/98062264/
Grandview, MO Jackson Co. United States	Main St. / US 71 Frontage Rd. (38.88876, -94.52422)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 60.9600	Other (At-Grade) Unknown	2022	https://www.grandview.org/government/city-departments/public-works/projects/i-49-outer-roads-conversion
San Luis, AZ Yuma Co. United States	Main St. / Urtuzuastegui St. (32.48698, -114.78233)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 15.1115	Other (At-Grade) Single-lane w/ Traversable Central Island	2015	ICD estimated from Google Maps linework.
Cecil Township, PA Washington Co. United States	Main St. / Town Center Blvd. / Town Center Way / Mylan Blvd. (40.27383, -80.16333)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.6267	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2006-2008). ICD estimated from Google Maps linework.
Oxford, NC Granville Co. United States	Main St. / Spring St. (36.31001, -78.58728)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.6032	Other (At-Grade) Single-Lane	2021	https://www.cbs17.com/traffic/oxford-roundabout-project-to-close-intersection-for-8-weeks/
Springfield Central, QLD Ipswich Australia	Main St. / Southern Cross Circuit (-27.67695, 152.90487)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Tavares, FL Lake Co. United States	Main St. / Sinclair Ave. (28.80227, -81.73129)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.3041	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Hilliard, OH Franklin Co. United States	Main St. / Scioto Darby Rd. (40.02892, -83.16108)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 54.8637	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2010	Modified 2011-2014 to change lane configuration. Central island was re-shaped using qwik-curb in 2019; permanent modifications to central island & splitter islands (including addition of raised crosswalks) were completed in July 2021. 21442
Brighton, MI Livingston Co. United States	Main St. / S 3rd St. (42.52942, -83.78761)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.1233	Other (At-Grade) Single-Lane	2000	ICD estimated from Google Maps linework.
Norfolk, MA Norfolk Co. United States	Main St. / Rockwood Rd. / Union St. (42.11966, -71.32520)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 24.8049	Other (At-Grade) Single-Lane	2004	Pedestrian crossings at yield lines. At-grade railroad crossing to the north. Year Completed estimated (2003-2005). ICD estimated from Google Maps linework.
Fitchburg, MA Worcester Co. United States	Main St. / River St. (42.58718, -71.80861)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 13.1898	Other (At-Grade) Single-lane w/ Traversable Central Island	2017	https://www.sentinelandenterprise.com/2017/05/22/roundabout-at-main-and-river-in-fitchburg-could-see-revisions/ ICD estimated from Google Maps linework.
Pepperell, MA Middlesex Co. United States	Main St. / River Rd. / Hollis St. (42.66638, -71.58831)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 38.6410	Other (At-Grade) Single-Lane		Pedestrian access to central island. ICD estimated from Google Maps linework.
Annapolis, MD Anne Arundel Co. United States	Main St. / Randall St. (38.97746, -76.48722)	Other Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Farmington, NM San Juan Co. United States	Main St. / Orchard Ave. (36.72905, -108.20540)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	Oblong shaped. https://durangoherald.com/articles/332836
Sarasota, FL Sarasota Co. United States	Main St. / Orange Ave. (27.33648, -82.53862)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 18.0362	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Mosinee, WI Marathon Co. United States	Main St. / Old Highway 51 / Ranger St. (44.79026, -89.69181)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7706	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Hyannis, MA Barnstable Co. United States	Main St. / North St. / Scudder Ave. / W Main St. (41.64737, -70.29656)	Rotary Existing	Other None	4 Approaches 4 Driveways 56.2250	Other (At-Grade) Single-Lane		Yield control with stop control on North Street. ICD estimated from Google Maps linework.
Durham, NH Strafford Co. United States	Main St. / North Dr. (43.14065, -70.94124)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.5016	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Shediac Parish, NB Westmorland Canada	Main St. / NB 132 / Depot Rd. (46.21557, -64.56913)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 59.5017	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Breckenridge, CO Summit Co. United States	Main St. / N. Park Ave. (39.49046, -106.04560)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.2595	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	ICD estimated from Google Maps linework.
South Bend, IN St. Joseph Co. United States	Main St. / N Michigan S.t / E Marion St. / N Dr Martin Luther King Jr Blvd. (41.68180, -86.25046)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 43.7072	Other (At-Grade) Single-Lane	2016	Right-turn-only lane on north leg. ICD estimated from Google Maps linework.
Grand Junction, CO Mesa Co. United States	Main St. / N 13th St. / S 13th St. (39.06731, -108.55072)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-lane w/ Traversable Central Island	2023	https://www.gjsentinel.com/news/western_colorado/mini-roundabout-installed-at-13th-and-main/article_bbcc8188-a4fb-11ee-bc44-b755269e8d08.html
Houston, TX Harris Co. United States	Main St. / Montrose Blvd. (29.72404, -95.39096)	Other Existing	Other Unknown	0 Approaches 0 Driveways 97.5360	Other (At-Grade) Multilane (3+ Lane)	1916	Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements.
Whitestown, IN Boone Co. United States	Main St. / Mills Dr. (39.95116, -86.34507)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 54.9338	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Westhampton Beach, NY Suffolk Co. United States	Main St. / Mill Rd. / Library Ave. (40.81013, -72.64144)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2020	Library Ave is one-way exit to the south. Year Completed estimated (2019-2020). https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/
Lilburn, GA Gwinnett Co. United States	Main St. / Main St. NW (33.89008, -84.13970)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.7770	Other (At-Grade) Single-Lane	2015	https://www.ajc.com/news/local/lilburn-main-street-realignment-almost-complete/RoyF5GQQusH8jDjPqE2JHJ/ ICD estimated from Google Maps linework.
Hudson, CO Weld Co. United States	Main St. / I-76 EB Ramps (40.07506, -104.64740)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)	2021
St. George, UT Washington Co. United States	Main St. / Hope St. (400 N) (37.11495, -113.58340)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 28.5717	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Woodstock, GA Cherokee Co. United States	Main St. / Haney Rd. (34.10844, -84.51760)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.7108	Other (At-Grade) Single-Lane	2010	ICD estimated from Google Maps linework.
Wellington, Wellington Region Upper Hutt New Zealand	Main St. / Gibbons St. (-41.12484, 175.06617)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Superior, CO Boulder Co. United States	Main St. / Gateway Dr. (39.95169, -105.16353)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2017	Elliptical shape.
Norwich, CT New London Co. United States	Main St. / Franklin St. (41.52462, -72.07476)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Opened September 17, 2021. https://www.theday.com/article/20210917/NWS01/210919500
Batavia, IL Kane Co. United States	Main St. / Fabyan Pkwy. / Bliss Rd. (41.84691, -88.40147)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2023	Bliss Rd was realigned to meet the roundabout. http://kanecountyconnects.com/article/KaneCountyDivisionofTransportation-KaneCountyBoard-BlissRoad
Tavares, FL Lake Co. United States	Main St. / Disston Ave. / Lake Dora Dr. (28.80215, -81.72475)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 20.9315	Other (At-Grade) Single-Lane	1996	Railroad tracks running along edge of central island. RR unprotected, train frequency 1-2/wk, 10 mph. ICD estimated from Google Maps linework.
Manchester, VT Bennington Co. United States	Main St. / Depot St. (43.17641, -73.05745)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 29.6128	Other (At-Grade) Single-Lane	2013	ICD estimated from Google Maps linework.
Nashua, NH Hillsborough Co. United States	Main St. / Daniel Webster Hwy (42.73881, -71.45826)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.4557	Other (At-Grade) Single-Lane	2003	Located near Rivier College, 1/4 mile north of Exit 3 of the Everett Turnpike. ICD estimated from Google Maps linework.
Alstonville, NSW Ballina Australia	Main St. / Daley St. / Ambrose Ln. (-28.84208, 153.44036)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Middlebury, VT Addison Co. United States	Main St. / Cross St. (44.01210, -73.16957)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.9096	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Rowlett, TX Dallas Co. United States	Main St. / Coyle St. / Skyline Dr. (32.90316, -96.56289)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 41.1480	Other (At-Grade) Single-Lane	2006	.
Marana, AZ Pima Co. United States	Main St. / Civic Center Dr. (32.44841, -111.21150)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 34.2674	Other (At-Grade) Single-Lane	2004	ICD estimated from Google Maps linework.
Proserpine, QLD Whitsunday Australia	Main St. / Chapman St. (-20.40178, 148.58322)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Whitestown, IN Boone Co. United States	Main St. / Central Blvd. (39.95261, -86.34519)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 44.8616	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Sarasota, FL Sarasota Co. United States	Main St. / Central Ave. / S Pineapple Ave. (27.33642, -82.54263)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.3410	Other (At-Grade) Single-Lane	2011	ICD estimated from Google Maps linework.
Vineyard, UT Utah Co. United States	Main St. / Center St. (40.29700, -111.75369)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	Year Completed estimated (2006-2009). Marked initially with concentric circulatory lane lines and no lane use markings on north and east legs. Lane use markings added 2013-2015. Converted from two-lane roundabout to single-lane roundabout in 2016-2017 using pavement markings with right-turn-only lanes on north and east legs. 21442
Hampton, NB Kings Canada	Main St. / Centennial Rd. / Crawford St. (45.52585, -65.82720)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.9998	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
Hilliard, OH Franklin Co. United States	Main St. / Cemetery Rd. (40.02993, -83.16123)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 48.7680	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2010	Circulatory roadway striping modified 2014-2015. Roundabout modifications to signs & striping occurred in 2019. Raised crosswalks were also installed as part of the project.
Claremont, NH Sullivan Co. United States	Main St. / Broad St. / Tremont St. / Sullivan St. (43.37272, -72.33808)	Other Existing	Other Unknown	0 Approaches 0 Driveways 32.1219	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Manchester, VT Bennington Co. United States	Main St. / Bonnet St. (43.17692, -73.05688)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 17.4191	Other (At-Grade) Single-lane w/ Traversable Central Island	2013	ICD estimated from Google Maps linework.