Roundabouts Database Index

29410 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
Lasswade, Scotland Midlothian United Kingdom	Gilmerton Road Roundabout [A7 (Borders) / A772 (Gilmerton Rd.) / B6392 (Gilmerton Rd.)] (55.89554, -3.09550)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lasswade, Scotland Midlothian United Kingdom	A772 (Gilmerton Rd.) / (entrance to Dobbies Garden Centre) (55.89655, -3.09863)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Latchbrook, England Cornwall United Kingdom	B3271 (Liskeard Rd.) / Burraton Rd. / Yellowtor Rd. (50.41375, -4.24222)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Latham, NY Albany Co. United States	Latham Circle: Rte 2 / Rte 9 (42.74810, -73.76098)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 76.2000	Other (At-Grade) Multilane (2 Lane, 2x1 max)	2002
Latham, NY Albany Co. United States	Old Wolf Rd. / Old Niskayuna Rd. (42.73882, -73.79072)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.8241	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Lathlain, WA Victoria Park Australia	Roberts Rd. / Star St. / Howick St. (-31.97213, 115.91136)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lathrop, MO Clinton Co. United States	US 69 / MO-116 (39.55283, -94.23581)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2022	https://www.modot.org/clinton-county-us-route-69-and-route-116-intersection-improvement-project
Latrobe, PA Westmoreland Co. United States	Whitney Ct. (40.26595, -79.40789)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Latrobe, TAS Latrobe Australia	NH 1 (Bass Hwy.) / C702 (Moriarty Rd.) (-41.22974, 146.42386)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)		Elliptical shaped.
Latrobe, TAS Latrobe Australia	B19 (Gilbert St.) / C702 (Bradshaw St.) (-41.23638, 146.41744)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Launceston, TAS Meander Valley Australia	Westbury Rd. / Mount Leslie Rd. (-41.47388, 147.12809)	Roundabout Existing	All-Way Yield None	3 Approaches 2 Driveways	Other (At-Grade) Single-Lane
Laurel, MD Howard Co. United States	Arden Ct. / Waterside Ct. / Scholars Ln. (39.13418, -76.91140)	Other Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on two legs.
Laurel, MS Jones Co. United States	Central Ave. / Maple St. (31.69108, -89.12855)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 26.4224	Other (At-Grade) Single-Lane	2002	ICD estimated from Google Maps linework.
Laurel, MD Howard Co. United States	Old Scaggsville Rd. / High Ridge Rd. / Running Deer Dr. (39.11815, -76.86396)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.7985	Other (At-Grade) Single-Lane	2015	ICD estimated from Google Maps linework.
Laurel, MD Howard Co. United States	Whiskey Bottom Rd. / All Saints Rd. (39.12478, -76.84257)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 25.9428	Other (At-Grade) Single-Lane	2007	ICD estimated from Google Maps linework.
Laurel, MD Howard Co. United States	Stephens Rd. / Whiskey Bottom Rd. (39.12704, -76.84608)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.6480	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Laurel, MD Prince George's Co. United States	W Side Blvd. / (parking) (39.08512, -76.89003)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Laurel, MD Howard Co. United States	Weathered Stone Way / Boulder Ridge Rd. / Stone Lake Dr. (39.13774, -76.84066)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Laurel, MD Howard Co. United States	Boulder Ridge Rd. / Polished Pebble Way (39.13864, -76.84358)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Laurel, FL Sarasota Co. United States	Eagle Branch Dr. / Talon Preserve Dr. (27.17105, -82.44137)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2020
Laurel, MS Jones Co. United States	Central Ave. / N 5th Ave. (31.69251, -89.13109)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane	2021	Converted from traffic circle with all-way stop control by adding small raised splitter islands and converting to yield on entry. Year Completed estimated (2019-2022).
Laurel, MS Jones Co. United States	Sawmill Rd. / Sixth Ave. / Central Ave. (31.69357, -89.13285)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2022	Central Ave is one-way exiting roundabout. http://laurelmainstreet.com/tag/roundabout/
Laurel, MD Prince George's Co. United States	Montrose Ave. / Harrison Dr. (39.09979, -76.85955)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 24.3840	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2007-2008).
Lauria, Basilicata Potenza Italy	Contrada Mosella / Contrada Mosella (40.01996, 15.89639)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lauria, Basilicata Potenza Italy	Contrada Galdo / Contrada Galdo (40.01902, 15.89040)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Laurieston, Scotland Falkirk United Kingdom	Mary Street Roundabout [A803 (Callendar Rd. - Mary St.) / B805 (Old Redding Rd.)] (55.99606, -3.75348)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Laurinburg, NC Scotland Co. United States	US 501 Business (Johns Rd.) / Lauchwood Dr. (34.75125, -79.46361)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2009-2011). ICD estimated from Google Maps linework.
Laurinburg, NC Scotland Co. United States	US 15-US 501 / NC 144 (Old Wire Rd.) (34.84114, -79.45862)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 90.1821	Other (At-Grade) Single-Lane	2018	Project W-5208MA. ICD estimated from Google Maps linework.
Lausanne, Vaud Lausanne Switzerland	Avenue des Figuiers / Avenue de Cour / Avenue du Mont-d'Or (46.51677, 6.61113)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lausanne, Vaud Lausanne Switzerland	Avenue de Montoie / Avenue de Cour (46.51868, 6.60802)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavannes, Grand Est Marne France	D30 / D151 / E46-A34 SB Ramps / (unknown) (49.31587, 4.14984)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways 56.0570	Freeway Ramps (Grade-Separated) Single-Lane		ICD estimated from Google Maps linework.
Lavington, NSW Albury Australia	Union Rd. / Dallinger Rd. / Racecourse Rd. (-36.05118, 146.95767)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavington, NSW Albury Australia	Griffith Rd. / McDonald Rd. / Kemp St. (-36.04407, 146.94277)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavington, NSW Albury Australia	Thurgoona Dr. / Catherine Crescent / Travelstop Way (-36.03800, 146.96848)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Lavington, NSW Albury Australia	Kaitlers Rd. / Prune St. (-36.03225, 146.93668)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavington, NSW Albury Australia	Racecourse Rd. / Corrys Rd. / M31 (Hume Hwy.) SB On-Ramp (-36.05299, 146.95958)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Lavington, NSW Albury Australia	Kemp St. / Douglas Rd. (-36.03960, 146.94365)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Lavington, NSW Albury Australia	Kotthoff St. / Douglas Rd. (-36.03902, 146.93901)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavington, NSW Albury Australia	Prune St. / Douglas Rd. (-36.03857, 146.93549)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lavradio, Setúbal Barreiro Portugal	Avenida das Nacionalizações / Rua dos Resistentes Antifascistas / Rua Doutor Miguel Bombarda (38.66506, -9.05575)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Lavradio, Setúbal Barreiro Portugal	Avenida das Nacionalizações / Rua Dom José Cárcomo Lobo / Rua do Quinto Terceiro (38.67105, -9.05191)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Lawrence, IN Marion Co. United States	Sandwood Dr. / 52nd St. (39.84881, -85.96055)	Other Existing	All-Way Yield None	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Lawrence, KS Douglas Co. United States	Wakarusa Dr. / Legends Dr. / Inverness Dr. (38.96296, -95.30698)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 34.3602	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	Open January 2015. ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	N Kasold Dr. / Tillerman Dr. (38.99010, -95.27911)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2007	Opened October 2007.
Lawrence, KS Douglas Co. United States	N Kasold Dr. / Grand Vista Dr. (38.99325, -95.27913)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2007	Opened October 2007.
Lawrence, KS Douglas Co. United States	Overland Dr. / Stoneridge Dr. (38.97513, -95.32109)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.5760	Other (At-Grade) Single-Lane	2009	Completed as part of new development.
Lawrence, KS Douglas Co. United States	McDonald Dr. / I-70 WB Ramps (38.99075, -95.25724)	Roundabout Existing	All-Way Yield None	2 Approaches 0 Driveways 66.8368	Freeway Ramps (Grade-Separated) Single-Lane	2008	Opened November 2008. Replaced trumpet interchange. ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	E 1450 Rd. / I-70 Ramps (38.99456, -95.22959)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 73.1520	Freeway Ramps (Grade-Separated) Single-Lane	2011	Replaced trumpet interchange.
Lawrence, KS Douglas Co. United States	Bauer Farm Dr. / Champion Ln. (38.97244, -95.30301)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0520	Other (At-Grade) Single-Lane	2009	Completed June 2009 as part of new development.
Lawrence, KS Douglas Co. United States	E. 17th St. / New Hampshire St. (38.95364, -95.23475)	Traffic Calming Circle Existing	All-Way Yield None	4 Approaches 0 Driveways 13.0029	Other (At-Grade) Single-Lane	2005	Year Completed estimated (fuzzy aerial photos). ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	W. Harvard Rd. / Grove Dr. / Mulberry Dr. (38.96701, -95.29801)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 15.7862	Other (At-Grade) Unknown	2005	Built as part of Harvard Road traffic calming plan. A temporary traffic circle was in place for some time prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	W. Harvard Rd. / Goldfield St. / Goldfield Ct. (38.96597, -95.29628)	Traffic Calming Circle Existing	Unknown Unknown	4 Approaches 0 Driveways 16.7150	Other (At-Grade) Single-Lane	2005	Built as part of Harvard Road Traffic Calming plan. A Temporary traffic circle with all way Yield control was installed prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	W. Harvard Rd. / George Williams Way (38.96404, -95.32552)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.1446	Other (At-Grade) Single-Lane	2005	Built in conjunction with construction of George Williams Way. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	28th St. / O'Connell Rd. (38.93372, -95.20499)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.7292	Other (At-Grade) Single-Lane	2004	Built as part of Widening of OConnell Road. Orig. T intersection, east leg currently unused. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	W. Harvard Rd. / S. Moundridge Dr. (38.96770, -95.30438)	Traffic Calming Circle Existing	Unknown Unknown	0 Approaches 0 Driveways 13.0003	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Fall Creek Dr. / Running Ridge Rd. (38.98069, -95.28360)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 41.7789	Other (At-Grade) Single-Lane		Functional Class: Local ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Clinton Pkwy. / Lake Pointe Dr. (38.94298, -95.32938)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 31.5831	Other (At-Grade) Single-Lane	2005	Fatal crash March 4, 2007. 11861-05.Functional Class: Arterial. ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Monterey Way / Peterson Rd. (38.98607, -95.28841)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.8505	Other (At-Grade) Single-Lane	2005	ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Sunflower Park Rd / Inverness Dr (38.93745, -95.29810)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 111.4785	Other (At-Grade) Single-Lane	2001	Next to Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Monterey Way / Harvard Rd. (38.96400, -95.28833)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 15.7869	Other (At-Grade) Single-Lane	1999	Built as part of reconstrction of Monterey Way. Designed as part of City/State Safety Improvement Project. ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	West Campus Rd. / Jayhawk Blvd. / Crescent Rd. (38.95905, -95.25105)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 29.7185	Other (At-Grade) Single-Lane	2013	Original circle built c. 1945, rebuilt 2013 as part of reconstruction of Jayhawk Boulevard. Encircles Chi Omega fountain. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	E. 19th St. / Barker Ave. (38.95003, -95.23283)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 16.7188	Other (At-Grade) Single-Lane	2004	Functional Class: Arterial ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	24th Pl. / Inverness Dr. (38.94105, -95.29808)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 25.0814	Other (At-Grade) Single-Lane	2001	Approved by Commission over neighborhood opposition. Was a 3 leg intersection prior to construction. Near Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	24th Pl. / Crossgate Dr. (38.94130, -95.28875)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 26.9392	Other (At-Grade) Single-Lane	2001	Planned in connection with extention of 24th Place Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Overland Dr. / Congressional Dr. (38.97474, -95.31127)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 27.8550	Other (At-Grade) Single-Lane	2003	Both roads newly constructed in this area. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Queens Rd. / Wakarusa Dr. / Rock Chalk Ln. (38.98127, -95.31643)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 32.4945	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Lawrence, KS Douglas Co. United States	Harvard Rd. / Wakarusa Dr. (38.96771, -95.30696)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 40.8580	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
Lawrence, MA Essex Co. United States	170 May St (42.71218, -71.18037)	Traffic Calming Circle Existing	Other Unknown	5 Approaches 0 Driveways 18.4287	Other (At-Grade) Single-Lane		No splitter islands. Mix of stop and yield control. ICD estimated from Google Maps linework.
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.
Lawrence, WI Brown Co. United States	Lost Dauphin Rd. (CTH D) / Hickory Rd. (44.37573, -88.13582)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2017	https://www.google.com/maps/d/viewer?mid=1kRgB04jjoXd6tLLe0r20FJoxJMI&ll=44.37572660404294%2C-88.13766541271974&z=17.
Lawrence, KS Douglas Co. United States	Crestline Dr. / (parking) (38.94514, -95.26634)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 57.9120	Other (At-Grade) Single-Lane	2006	Year Completed estimated (2006-2008).
Lawrence, KS Douglas Co. United States	W 18th St. / Ousdahl Rd. (38.95149, -95.25571)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2016
Lawrence, KS Douglas Co. United States	S O'Connell Rd. / E 25th St. / E 25th Terrace (38.93924, -95.20494)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2008	Year Completed estimated (2008-2009).
Lawrence, KS Douglas Co. United States	E 1600 Rd. / N 1300 Rd. / O'Connell Rd. / E 31st St. (38.92817, -95.20495)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.1960	Other (At-Grade) Single-Lane	2015
Lawrence Township, NJ Mercer Co. United States	Brunswick Ave. / Whitehead Rd. (40.25231, -74.73373)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 36.4608	Other (At-Grade) Multilane (2 Lane, unspecified)	2017	Replaced jughandle intersection. ICD estimated from Google Maps linework.
Lawrenceville, GA Gwinnett Co. United States	Cedar Dr. / Mildon Hall Ln. (34.03699, -84.00024)	Other Existing	Uncontrolled Unknown	3 Approaches 0 Driveways 32.6605	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Lawrenceville, GA Gwinnett Co. United States	Arnold Rd. / Hutchins Rd. (33.90213, -84.05066)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 36.6775	Other (At-Grade) Single-Lane	2008	ICD estimated from Google Maps linework.
Lawrenceville, GA Gwinnett Co. United States	Great River Pkwy. / Great Shoals Cir. (33.92270, -83.90616)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands on three legs.
Lawrenceville, GA Gwinnett Co. United States	Dorset Trace Cir. (33.95828, -83.91097)	Other Existing	All-Way Stop Unknown	3 Approaches 6 Driveways 0.0000	Other (At-Grade) Single-Lane
Lawrenceville, GA Gwinnett Co. United States	Veranda Chase Dr. / Britain Rd. (33.94909, -84.08566)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		No splitter islands.
Lawrenceville, GA Gwinnett Co. United States	Collins Hill Extension / Anderson Dr. (33.96945, -83.99059)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021
Lawrenceville, GA Gwinnett Co. United States	Collins Hill Extension / N Clayton Connector Rd. (33.96590, -83.98927)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2021
Lawrenceville, GA Gwinnett Co. United States	Nash St. / Constitution Blvd. (33.94902, -83.99395)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2020
Lawrenceville, GA Gwinnett Co. United States	Langley Dr. / Constitution Blvd. (33.95259, -83.99519)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2021	https://www.gwinnettcounty.com/web/gwinnett/home/stories/viewstory/-/story/SPLOST_2Roundabouts_Summer2021
Lawrenceville, GA Gwinnett Co. United States	Simonton Rd. / Park Place Dr. (33.93191, -83.96711)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.5280	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2019-2020).
Lawson, ACT Australia	William Slim Dr. / Baldwin Dr. (-35.21624, 149.08438)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Layton, UT Davis Co. United States	Hobbs Creek Dr. / Sky View Dr. (41.09349, -111.91134)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 28.9560	Other (At-Grade) Single-Lane	2015	Painted splitter islands. Year Completed estimated (2013-2015).
Layton, UT Davis Co. United States	E Antelope Dr. / N Church St. (41.08892, -111.94493)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.3057	Other (At-Grade) Single-Lane	2014	Skewed intersection. Elliptical shape. Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Layton, UT Davis Co. United States	W 1425 N / Layton Hills Pkwy. (41.08067, -111.97839)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 27.0080	Other (At-Grade) Single-Lane	2018	ICD estimated from Google Maps linework.
Layton, UT Davis Co. United States	E Rosewood Ln. / Chapel St. / 500 S (41.05624, -111.94909)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 30.4800	Other (At-Grade) Single-Lane	2003
Lazdynai, Vilniaus Vilnius Lithuania	Erfurto gatvė / Oslo gatvė Ramps (54.67238, 25.19890)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways	Freeway Ramps (Grade-Separated) Single-Lane
Lazenby, England North Yorkshire United Kingdom	Greystones Roundabout [A174 / A1053 (Greystone Rd.) / B1380 (High St.)] (54.56590, -1.12257)	Signalized Roundabout/Circle Existing	Signal None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Le Boulou, Occitanie Pyrénées-Orientales France	D115 / A9-E15 Ramps / El place (42.52147, 2.81713)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, 2x2 max)
Le Boulou, Occitanie Pyrénées-Orientales France	Rond-Point de l'Ordre National du Mérite: D115 / D618 / Boulevard du Maréchal Foch / Zone de l'Autoport / Route de Céret (42.52102, 2.82225)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Le Chesnay, Île-de-France Yvelines France	Route Napoléon III (48.83304, 2.14619)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Le Claire, IA Scott Co. United States	Wisconsin St. / 35th St. SW / (parking) (41.59770, -90.39139)	Roundabout Existing	All-Way Yield None	3 Approaches 1 Driveways 45.7200	Other (At-Grade) Single-Lane	2022	Replaced offset T intersections. https://www.leclaireiowa.gov/340/Wisconsin-Street-and-35th-Street-Reconst
Lea, England Lancs United Kingdom	B6241 (Tom Benson Way) / Valentines Ln. (53.77528, -2.74880)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Leaden Roding, England Essex United Kingdom	A1060 (Stortford Rd. - Chelmsford Rd.) / B164 (Dunmow Rd.) (51.79616, 0.31120)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Leadenhall, England Milton Keynes United Kingdom	Leadenhall Roundabout [Grafton St. / Chaffron Way] (52.02553, -0.75811)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
League City, TX Galveston Co. United States	Brookport Dr. / Pinnacle Park Dr. (29.47087, -95.09951)	Other Existing	Other None	3 Approaches 0 Driveways 73.1520	Other (At-Grade) Multilane (2 Lane, unspecified)	2015	TO ONCOMING TRAFFIC plaque under each yield sign on north and south legs. Stop control on east leg. Year Completed estimated (2014-2015).