Roundabouts Database Index

29679 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
Buena Park, CA Orange Co. United States	Lakeside Dr. (33.87506, -117.98083)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown		Connection to multiuse path.
Slidell, LA St. Tammany Par. United States	Lakeshore Vista Blvd. / Lakeshore Village (30.22609, -89.76218)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019
Slidell, LA St. Tammany Par. United States	Lakeshore Village / N Ring Road Dr. / Delta Ridge Ave. (30.22744, -89.76568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2021).
Fort Erie, ON Niagara Canada	Lakeshore Rd. / Dominion Rd. (42.89540, -78.92324)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 42.0000	Other (At-Grade) Single-Lane	2022	https://www.niagararegion.ca/projects/dominion-road/default.aspx
Kelowna, BC Central Okanagan Canada	Lakeshore Rd / Lexington Dr / Bluebird Rd (49.83988, -119.48868)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.1886	Other (At-Grade) Single-Lane	2014	ICD estimated from Google Maps linework.
Kelowna, BC Central Okanagan Canada	Lakeshore Rd / Collett Rd (49.81669, -119.49483)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.6599	Other (At-Grade) Single-Lane	2017	ICD estimated from Google Maps linework.
Lakeview North, UT Utah Co. United States	Lakeshore Dr. / W 1390 N (40.25277, -111.71290)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2017	Year Completed estimated (2016-2017).
Pinecrest, CA Tuolumne Co. United States	Lakeshore Dr. / Rustic Rd. (38.19015, -119.99059)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2019	Primarily intended to provide a final turnaround opportunity for RVs and buses within the Pinecrest Recreation Area (see http://pinecrestlakeupdate.com/images/uploads/100421_Pinecrest_TCP_Plan_For_FERC.pdf). Painted splitter islands.
New Orleans, LA Orleans Par. United States	Lakeshore Dr. / Paris Ave. / Oriole St. (30.02664, -90.07915)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 136.4934	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Manistee, MI Manistee Co. United States	Lakeshore Dr. / Monroe St. / Cottage Ln. (44.25355, -86.33302)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 45.3388	Other (At-Grade) Single-Lane	1992	Before 1993. No splitter islands on east leg. ICD estimated from Google Maps linework.
Avondale Estates, GA DeKalb Co. United States	Lakeshore Dr. / Kensington Rd. (33.77246, -84.26350)	Other Existing	One-Way/Two-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
New Orleans, LA Orleans Par. United States	Lakeshore Dr. / Elysian Fields Ave. (30.03055, -90.06176)	Rotary Existing	All-Way Yield None	4 Approaches 0 Driveways 78.5840	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Lakeview South, UT Utah Co. United States	Lakeshore Dr. / 620 N (40.24248, -111.70994)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2018	Year Completed estimated (2017-2018).
North Cowichan, BC Cowichan Valley Regional District Canada	Lakes Rd. / Beverley Rd. (48.78476, -123.68480)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.9034	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Blaine, MN Anoka Co. United States	Lakes Pkwy. / Harpers St. (45.19327, -93.19199)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.0332	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Lakes of Mount Dora, FL Lake Co. United States	Lakes of Mount Dora Blvd. / Bridgeport Bay Cir. (28.84958, -81.62040)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)		Concentric circulatory roadway striping, right-turn-only arrows, and stop lines.
Lakes of Mount Dora, FL Lake Co. United States	Lakes of Mount Dora Blvd. / (parking) (28.84845, -81.62051)	Other Existing	All-Way Stop Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Point Lonsdale, VIC Greater Geelong Australia	Lakes Entrance Dr. / Peterho Blvd. / Cowry Way (-38.26835, 144.61545)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Pyes Pa, Bay of Plenty Western Bay of Plenty New Zealand	Lakes Blvd. / Landing Dr. / Hastings Rd. (-37.74139, 176.11010)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
(unincorporated), FL Palm Beach Co. United States	Lakes at Boca Raton / Cain Blvd. (26.39603, -80.21160)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 21.3962	Other (At-Grade) Single-Lane	1994	Completed November 1994. ICD estimated from Google Maps linework.
Austin, TX Williamson Co. United States	Lakeline Mall Dr. / Lyndhurst St. (30.47763, -97.78664)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016).
Easton, MD Talbot Co. United States	Lakelands Dr. / Superior Cir. (38.74048, -76.06518)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
Farragut, TN Knox Co. United States	Lakehurst Ln. (35.85586, -84.17149)	Other Existing	Unknown Unknown	2 Approaches 10 Driveways 0.0000	Other (At-Grade) Single-Lane
(unincorporated), TX Fort Bend Co. United States	Lakebluff Circle [Grand Trace Ln. / Lakeshadow Ln. / Hollow Trace Ln. / Briar Summit Ln.] (29.72184, -95.77886)	Other Existing	All-Way Stop None	4 Approaches 0 Driveways 150.8760	Other (At-Grade) Single-Lane	2003	Pedestrian access to central island; no splitter islands.
Orlando, FL Orange Co. United States	Lake Village Rd. / Lakeside Village Rd. (28.44895, -81.56354)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.5532	Other (At-Grade) Multilane (2 Lane, unspecified)	2011	ICD estimated from Google Maps linework.
Columbia, SC Richland Co. United States	Lake Village Dr. / Freshwater Dr. (34.13498, -80.94074)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Wayzata, MN Hennepin Co. United States	Lake St. E / E Circle Dr. (44.96743, -93.50419)	Roundabout Existing	All-Way Yield At-grade Rail Crossing Signals/Gates (controlling approach only)	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane		At-grade railroad crossing located 180 feet to south of roundabout. Year Completed estimated (2013-2014).
Las Vegas, NV Clark Co. United States	Lake South / Crystal Water Way (36.13289, -115.29050)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 25.0796	Other (At-Grade) Single-Lane	1994	Completed August 1994. Functional Class: Collector ICD estimated from Google Maps linework.
Hardeeville, SC Jasper Co. United States	Lake Side Blvd. / Shoreside Dr. / Paradise Pkwy. (32.29208, -81.01682)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Hardeeville, SC Jasper Co. United States	Lake Side Blvd. / (future road) (32.29903, -81.01843)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, unspecified)
Cedar Lake, IN Lake Co. United States	Lake Shore Dr. / Cline Ave. (41.38527, -87.43120)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2020	https://cedarlakein.org/blog-post/cline-lake-shore-drive-roundabout-update-05-27-20/
Flintstone, MD Allegany Co. United States	Lake Shore Dr. / (parking) (39.69941, -78.65115)	Unknown Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Unknown Unknown
Port Wentworth, GA Chatham Co. United States	Lake Shore Blvd. / Raintree Way (32.18978, -81.23344)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lake Sheen, FL Orange Co. United States	Lake Sheen Reserve Blvd. / Pineola Dr. / Wiscane Ave. (28.42388, -81.53112)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Lake St Louis, MO St. Charles Co. United States	Lake Saint Louis Blvd. / Veteran's Memorial Pkwy. / I-70 EB Ramps (38.80322, -90.77073)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 67.0560	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x1 max)	2022
Tawstock, England Devon United Kingdom	Lake Roundabout [A39 / A361] (51.06411, -4.05942)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Woodbury, MN Washington Co. United States	Lake Rd. / Settlers Ridge Pkwy. (44.90197, -92.87568)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 46.5279	Other (At-Grade) Single-Lane	2005	Designed for future two-lane roundabout. ICD estimated from Google Maps linework.
Auckland, Auckland Auckland New Zealand	Lake Rd. / Raleigh Rd. / Exmouth Rd. (-36.80282, 174.74430)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Rotorua, Bay of Plenty Rotorua New Zealand	Lake Rd. / Railway Rd. / Dinsdale St. (-38.12662, 176.23537)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Woodbury, MN Washington Co. United States	Lake Rd. / Pioneer Dr. (44.90533, -92.92898)	Roundabout Existing	All-Way Yield Rectangular Rapid Flashing Beacon (RRFB)	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.youtube.com/watch?v=tdzDUNk2Mi0
Port Macquarie, NSW Port Macquarie-Hastings Australia	Lake Rd. / Blackbutt Rd. (-31.44889, 152.88906)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island
Sugar Land, TX Fort Bend Co. United States	Lake Pointe Pkwy / (parking) (29.60497, -95.62139)	Traffic Calming Circle Existing	All-Way Stop None	4 Approaches 0 Driveways 18.2880	Other (At-Grade) Single-Lane	2008	Provides access to adjacent townhomes and medical facilities.
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.
West Valley, UT Salt Lake Co. United States	Lake Park Blvd. / S 4800 W (40.71236, -112.00900)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 52.5070	Other (At-Grade) Multilane (2 Lane, unspecified)	2008	ICD estimated from Google Maps linework.
West Valley, UT Salt Lake Co. United States	Lake Park Blvd. / Highbury Pkwy. (40.71235, -112.01350)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 64.0080	Other (At-Grade) Multilane (2 Lane, unspecified)	2008
West Valley, UT Salt Lake Co. United States	Lake Park Blvd. / Daybury Dr. (40.71107, -112.02180)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.3400	Other (At-Grade) Multilane (2 Lane, unspecified)	2008
Auckland, Auckland Auckland New Zealand	Lake Panorama Dr. / Wychwood Ave. / Rissington Ave. (-36.88298, 174.60467)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Linganore, MD Frederick Co. United States	Lake Linganore Blvd. / Eaglehead Dr. (39.39732, -77.31047)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 1 Driveways 0.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2022).
Lansing Township, MI Ingham Co. United States	Lake Lansing Rd. / Chamberlain Dr. (42.76086, -84.52982)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 56.9966	Other (At-Grade) Multilane (2 Lane, unspecified)	2007	ICD estimated from Google Maps linework.
Wurtulla, QLD Sunshine Coast Australia	Lake Kawana Blvd. / The Decks (-26.74595, 153.12483)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Greensboro, NC Guilford Co. United States	Lake Jeanette Rd. / Cottage Pl. (36.13595, -79.82102)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2011
Greensboro, NC Guilford Co. United States	Lake Jeanette Rd. / Bass Chapel Rd. / N. Elm St. (36.14622, -79.81002)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.8620	Other (At-Grade) Single-Lane	2006	This location currently meets traffic signal warrants. We are installing the roundabout instead of a traffic signal. Previously controlled by stop sign Functional Class: Minor Arterial ICD estimated from Google Maps linework.
Delray Beach, FL Palm Beach Co. United States	Lake Ida Rd. / Via Flora Dr. (26.46919, -80.13670)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.5900	Other (At-Grade) Single-Lane	1998	Fatal crash January 28, 2005. 11861-05. ICD estimated from Google Maps linework.
Lake Haven, NSW Central Coast Australia	Lake Haven Dr. / Goobarabah Ave. / Twin Lakes Dr. (-33.24269, 151.50188)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Horizon West, FL Orange Co. United States	Lake Hancock Blvd. / John Hancock Dr. (28.45882, -81.62045)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2013
Lake Frederick, VA Frederick Co. United States	Lake Frederick Dr. / Rachel Carson Dr. (39.04044, -78.15310)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.4673	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Huntsville, AL Madison Co. United States	Lake Forest Blvd. / Lake Forest Blvd. (34.64500, -86.73029)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 87.4480	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Oak Flats, NSW Shellharbour Australia	Lake Entrance Rd. / Government Rd. (-34.56302, 150.82972)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lake Eastbrook, MI Kent Co. United States	Lake Eastbrook Blvd. SE / Sparks Dr. SE (42.91585, -85.57470)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2022
Columbus, MN Anoka Co. United States	Lake Dr. NE / (unknown) (45.25047, -93.02965)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 37.8368	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2019). ICD estimated from Google Maps linework.
Mechanicsburg, PA Cumberland Co. United States	Lake Dr. / Harvest Dr. (40.18397, -76.96982)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Cary, NC Wake Co. United States	Lake Dr. / Allen Lewis Dr. (35.80221, -78.79631)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 33.9027	Other (At-Grade) Single-Lane	2006	ICD estimated from Google Maps linework.
Lake Stevens, WA Snohomish Co. United States	Lake Dr. / 29th St. NE (48.02479, -122.10383)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-lane w/ Traversable Central Island	2017
McDonough, GA Henry Co. United States	Lake Dow Rd. / Rodgers Rd. / Rosser Rd. (33.44197, -84.10629)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2017
Metro West, FL Orange Co. United States	Lake Debra Dr. / (unknown) (28.51446, -81.47791)	Other Existing	Other Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Stop control on one leg.
Winnipeg, MB Winnipeg Capital Region Canada	Lake Crest Rd. / (unknown) (49.80688, -97.17566)	Roundabout Existing	Unknown Unknown	0 Approaches 0 Driveways 34.6851	Other (At-Grade) Unknown	2007	ICD estimated from Google Maps linework.
Lakewood Ranch, FL Manatee Co. United States	Lake Club Blvd. / Como Cir. (27.39536, -82.38777)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2006	Splitter islands less than 50 sq ft.
Lakewood Ranch, FL Manatee Co. United States	Lake Club Blvd. / Clearlake Ave. / Anchorage Pl. (27.39415, -82.38386)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2006
Lakewood Ranch, FL Manatee Co. United States	Lake Club Blvd. / Baycross Dr. (27.39146, -82.38304)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 51.8160	Other (At-Grade) Single-Lane	2006
Lee's Summit, MO Jackson Co. United States	Lake City Rd. / 7th Hwy (39.10414, -94.28173)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 140.8736	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Columbia, SC Richland Co. United States	Lake Carolina Dr. / Hartmill Dr. (34.18884, -80.89329)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2003
Columbia, SC Richland Co. United States	Lake Carolina Dr. / Centennial Dr. / Summit Ridge Dr. (34.16836, -80.87591)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.5862	Other (At-Grade) Single-Lane	2005	Very small splitter islands. ICD estimated from Google Maps linework.
Columbia, SC Richland Co. United States	Lake Carolina Blvd. / Lake Carolina Dr. (34.17813, -80.89618)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 68.5800	Other (At-Grade) Multilane (2 Lane, unspecified)	2002	Concentric striping in circulatory roadway. Year Completed estimated (1994-2003). 21442.
Pleak, TX Fort Bend Co. United States	Lake Bridge Way / Winter Crescent Dr. / Summer Crescent Dr. (29.53636, -95.73193)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 32.0040	Other (At-Grade) Single-Lane	2016	East leg added 2017-2018.
Worcester, MA Worcester Co. United States	Lake Ave. / S Rd. (42.27715, -71.75925)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.8821	Other (At-Grade) Multilane (2 Lane, unspecified)	2012	Crosswalks on all approaches. Year Completed estimated (2010-2014). ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Lake Ave. / Old Broadmoor Rd. (38.79479, -104.83360)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 22.3405	Other (At-Grade) Single-Lane	1995	Year Completed unknown (before 1999). ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Lake Ave. / Lake Cir. (38.79144, -104.84880)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.2724	Other (At-Grade) Single-Lane	1995	Year Completed estimated (before 1999). ICD estimated from Google Maps linework.
Greenwich, CT Fairfield Co. United States	Lake Ave. / Lafayette Pl. / Perryridge Rd. / William St. (41.03343, -73.62907)	Other Existing	All-Way Yield None	4 Approaches 0 Driveways 27.0274	Other (At-Grade) Single-Lane		Pedestrian crossing to central island. ICD estimated from Google Maps linework.
Colorado Springs, CO El Paso Co. United States	Lake Ave. / Berthie Cir. (38.79348, -104.83950)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 16.7557	Other (At-Grade) Single-Lane	1995	Year Completed unknown (before 1999). ICD estimated from Google Maps linework.
Lake Arbor, MD Prince George's Co. United States	Lake Arbor Way / Golf Course Dr. (38.90618, -76.81975)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lake Arbor, MD Prince George's Co. United States	Lake Arbor Way / Fairlakes Pl (38.90717, -76.82304)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Lake Arbor, MD Prince George's Co. United States	Lake Arbor Way / Congressional Ct. (38.90201, -76.80962)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Wesley Chapel, FL Pasco Co. United States	Lajuana Blvd. / Strickland Ave. / Champions Path Way (28.20164, -82.33995)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2017	Right-turn-only lanes on west and south legs.
Plainland, QLD Lockyer Valley Australia	Laidley Plainland Rd. / Donaldson Rd. (-27.56792, 152.42213)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Halmstad, Halland County Halmstads kommun Sweden	Laholmsvägen / E6 SB Ramps / Gjutaregatan (56.65500, 12.90306)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 60.9600	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)	2020	Previously a T intersection. Changed to 4 leg roundabout in 2020. Concentric striped circulatory roadway.
Halmstad, Halland County Halmstads kommun Sweden	Laholmsvägen / Andersbergsringen (56.65640, 12.89981)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 45.7200	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2020	Raindrop shaped. Grade-separated separated bicycle and pedestrian path under northwest leg. Was previously signalized 4-leg intersection.
Warrenton, MO Warren Co. United States	Laguna Linda Ln. / W Veterans Memorial Pkwy. / I-70 EB Ramps (38.81933, -91.17764)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 40.9435	Freeway Ramps (Grade-Separated) Single-Lane	2018	Elliptical shape. ICD estimated from Google Maps linework.
Warrenton, MO Warren Co. United States	Laguna Linda Ln. / I-70 WB Ramps (38.82099, -91.17761)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 43.7340	Freeway Ramps (Grade-Separated) Single-Lane	2018	ICD estimated from Google Maps linework.
Naples, FL Collier Co. United States	Laguna Cir. / Carrrington Cir. (26.19531, -81.74048)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Irvine, CA Orange Co. United States	Laguna Canyon Rd. / Quail Hill (33.64756, -117.76640)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.6655	Other (At-Grade) Multilane (2 Lane, unspecified)	2003	One approach leads to an unfinished road ICD estimated from Google Maps linework.
Jacksonville, NC Onslow Co. United States	Laguna Bay Dr. / Laguna Ln. (34.74484, -77.43996)	Other Existing	Unknown Unknown	2 Approaches 4 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Wimauma, FL Hillsborough Co. United States	Lagoon Shore Blvd. / Scuba Crest St. / Jacket Chase Dr. (27.70736, -82.32337)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 38.1000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2017	Concentric striped circulatory roadway except for north exit.
Goleta, CA Santa Barbara Co. United States	Lagoon Rd. / Mesa Rd. (34.41491, -119.83930)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 33.4993	Other (At-Grade) Multilane (2 Lane, unspecified)	2006	At the University of California Santa Barbara college campus. Right-turn bypass lane. Bus bays along circulatory roadway. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Proserpine, QLD Whitsunday Australia	Lagoon Blvd. / Honey Myrtle St. / Blue Gum St. (-20.41021, 148.58085)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Parkland, FL Broward Co. United States	Lago Way / W Miralago Way (26.34357, -80.27134)	Unknown Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Buck Lake, FL Leon Co. United States	Lagniappe Way / (unknown) (30.46263, -84.21329)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Painted splitter islands on east and south legs; no splitter island on north leg. No separation between sidewalk and circulatory roadway.
Ramlösa, Skane County Helsingborg Sweden	Lagmansgatan / Malmöleden Ramps (56.02394, 12.72910)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 69.4144	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Helsingborg, Skane County Helsingborg Sweden	Lagmansgatan / Elinebergsvägen / Riddaregatan / Clausgatan (56.02599, 12.73588)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 96.1072	Other (At-Grade) Multilane (3+ Lane)		ICD estimated from Google Maps linework.
Löddeköpinge, Skane County Kävlinge Sweden	Lagervägen / Handelsvägen / Marknadsvägen (55.77101, 12.98956)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 47.0268	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Castle Pines, CO Douglas Co. United States	Lagae Rd. / Monarch Blvd. (39.46134, -104.87935)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.8834	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.