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
Ystad, Skane County Ystad Sweden	E65 / Bellevuevägen / Sjöbovägen (55.44266, 13.80695)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 75.8755	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.
Ystad, Skane County Ystad Sweden	Bellevuevägen / Thorssons väg (55.43461, 13.81323)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.0383	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	Kristianstadsvägen / Blekegatan (55.43263, 13.81808)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 2 Driveways 33.2040	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	E65 / Kristianstadsvägen (55.44310, 13.83451)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 82.6492	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	E65 / Saltsjöbadsvägen / Södra Dragongatan (55.42292, 13.83797)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.7564	Other (At-Grade) Single-Lane		ICD estimated from Google Maps linework.
Ystad, Skane County Ystad Sweden	E65 / Rte 9 (55.42982, 13.84316)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.4376	Other (At-Grade) Multilane (2 Lane, unspecified)		ICD estimated from Google Maps linework.
Yoshkar-Ola, Mari El Yoshkar-Ola Russia	Leninskiy prospekt / ulitsa Eshkinina (56.62775, 47.90384)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Yoshkar-Ola, Mari El Yoshkar-Ola Russia	Sernurskiy trakt / ulitsa Mira (56.64380, 47.92529)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Yoshkar-Ola, Mari El Yoshkar-Ola Russia	Krasnoarmeyskaya ulitsa / ulitsa Suvorova (56.64443, 47.85688)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Unknown		Parking along circulatory roadway.
Yoshkar-Ola, Mari El Yoshkar-Ola Russia	ulitsa Stroiteley / ulitsa Krylova (56.62304, 47.85420)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Yoshkar-Ola, Mari El Yoshkar-Ola Russia	P176 (ulitsa Karla Marksa) / ulitsa Stroitley (56.61000, 47.87952)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)
Beaufort, SA Yorke Peninsula Australia	B85 (Copper Coast Hwy.) / B86 (Yorke Hwy.) (-34.11618, 138.12643)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Markham, ON York Region Canada	Prospectors Dr. / Angus Glen Blvd. (43.89075, -79.31981)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 29.2641	Other (At-Grade) Single-Lane	2004	Functional Class: Local ICD estimated from Google Maps linework.
Markham, ON York Region Canada	Prospectors Dr. / The Fairways (43.89400, -79.32079)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 24.0985	Other (At-Grade) Single-Lane	2004	Functional Class: Local ICD estimated from Google Maps linework.
Kennebunk, ME York Co. United States	Fletcher (Rte 35) / Storer St. (43.39060, -70.54562)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 23.4334	Other (At-Grade) Single-Lane	2003	Completed Fall 2003. Legs at 6, 8, and 10 oclock, plus a driveway. ICD estimated from Google Maps linework.
Spring Grove, PA York Co. United States	Rte. 116 (Hanover St.) / Roths Church Rd. / W. Hanover St. (39.88301, -76.86363)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 47.6567	Other (At-Grade) Single-Lane	2007	http://www.yorkdispatch.com/local/ci_6708523 ICD estimated from Google Maps linework.
Peach Bottom, PA York Co. United States	SR 851 / SR 74 (39.74695, -76.33116)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.7316	Other (At-Grade) Single-Lane	2008	Skewed intersection. ICD estimated from Google Maps linework.
Sanford, ME York Co. United States	Rte 109 (Main St.) / Rte 4 (Alfred Rd.-Country Club Rd.) (43.41111, -70.74237)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 44.2481	Other (At-Grade) Multilane (2 Lane, unspecified)	2009	Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Biddeford, ME York Co. United States	(parking access) / (parking lot) (43.47416, -70.51186)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 30.3347	Other (At-Grade) Single-Lane	2007	Separate right-turn lane on one approach. In shopping center. ICD estimated from Google Maps linework.
Kittery, ME York Co. United States	US 1 / Rte 236 (43.10072, -70.74415)	Rotary Existing	Unknown Unknown	0 Approaches 0 Driveways 91.5646	Other (At-Grade) Unknown		ICD estimated from Google Maps linework.
Fort Mill, SC York Co. United States	Assembly Dr. / First Baxter Crossing (35.02980, -80.96839)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 53.7889	Other (At-Grade) Single-Lane	2000	Year Completed estimated (1998-2002). ICD estimated from Google Maps linework.
Fort Mill, SC York Co. United States	Wamsutta Mills Dr. / Kingsley Springs Blvd. (35.02908, -80.95581)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.2956	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Fort Mill, SC York Co. United States	Innovation Point / (parking lot) (35.03107, -80.95987)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 31.2949	Other (At-Grade) Single-Lane	2016	Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
Charlotte, SC York Co. United States	Stonecrest Blvd. / Hubert Graham Way (35.04826, -80.99578)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.2438	Other (At-Grade) Single-Lane	2016	Right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
Rock Hill, SC York Co. United States	Constitution Blvd. / Columbia Ave. / White St. (34.93625, -81.03603)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 45.0385	Other (At-Grade) Single-Lane	2016	Free-flowing right-turn bypass lane on west leg. Completed in Dec 2016. ICD estimated from Google Maps linework.
Miller Farms, SC York Co. United States	Lincoln Rd. / Old Limestone Rd. (35.03978, -81.21612)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 34.2251	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Dayton, ME York Co. United States	New County Rd. / Clark Mills Rd. / Hight Rd. / Goodwins Mills Rd. (43.54381, -70.59252)	Roundabout Existing	Unknown Unknown	4 Approaches 0 Driveways 23.3741	Other (At-Grade) Unknown	2018	ICD estimated from Google Maps linework.
York, SC York Co. United States	Congress St. N / Lincoln Rd. / Hillside Ln. (35.00381, -81.23630)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 36.1968	Other (At-Grade) Single-Lane	2017	Previous control: mix of stop, yield, and no signs. ICD estimated from Google Maps linework.
Yorktown, VA York Co. United States	Market St. / Laydon Way / Peyton Randolph Dr. / Ellery St. (37.19264, -76.48809)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 27.4320	Other (At-Grade) Single-Lane	2014
Sanford, ME York Co. United States	William Oscar Emery Dr. / Gowen Park Dr. / Front St. (43.44667, -70.78124)	Other Existing	Other Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Yield on circulatory roadway.
(unincorporated), SC York Co. United States	SR 324 (McFarland Rd.) / SR 347 (Gordon Rd.) / Cameron Rd. (34.91962, -81.16901)	Roundabout Existing	All-Way Yield None	5 Approaches 0 Driveways 45.7200	Other (At-Grade) Single-Lane	2013	Previously controlled by three-way stop with SC 324 free-flowing. Year Completed estimated (2011-2013).
Fort Mill, SC York Co. United States	Sutton Rd. S / Masons Bend Dr. / Country Lodge Rd. (35.00127, -80.97951)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2016	Yield-controlled right-turn bypass lane on south leg. Mason Bends Dr. not previously there. https://www.multihousingnews.com/crescent-announces-builder-partners-for-masons-bend/
Stewartstown, PA York Co. United States	Bailey Dr. / (parking) (39.75459, -76.59740)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Fort Mill, SC York Co. United States	York Southern Rd. / Carolina Orchards Rd. (35.05855, -80.92876)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 42.6720	Other (At-Grade) Single-Lane	2015	Year Completed estimated (2014-2015).
Fort Mill, SC York Co. United States	Felts Pkwy. / Red Forest Way (34.97140, -80.91179)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane		Parking along circulatory roadway.
Rock Hill, SC York Co. United States	Nassaw Circle / Charrow Town Rd. (34.94494, -80.90986)	Other Existing	Unknown Unknown	2 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Rock Hill, SC York Co. United States	Springdale Rd. / Old Springdale Rd. / Ivy Hill Ln. (34.93659, -80.96407)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 39.6240	Other (At-Grade) Single-Lane	2006
Seven Valleys, PA York Co. United States	Grand Lake Dr. / Grand Oak Way (39.86507, -76.71601)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Seven Valleys, PA York Co. United States	Countryside Rd. / Morningside Way (39.86287, -76.71666)	Other Existing	Unknown Unknown	3 Approaches 0 Driveways 0.0000	Other (At-Grade) Unknown
Hanover, PA York Co. United States	E Walnut St. / Keagy Ave. (39.82267, -76.97161)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Hanover, PA York Co. United States	E Walnut St. / Hollywood Ave. (39.82089, -76.97224)	Other Existing	Uncontrolled Unknown	4 Approaches 0 Driveways 0.0000	Other (At-Grade) Single-Lane
Fredericton, NB York Canada	Rte 105 (Ring Rd.) / Brookside Dr. (45.99016, -66.65182)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, 2x2 max)	2022	https://www.youtube.com/watch?v=ZmnmNNx1cpA
Whitchurch-Stouffville, ON York Canada	Spofford Dr/Baker Hill Blvd/Bellcastle Gate (43.97216, -79.27581)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2020
Fredericton, NB York Canada	Hwy 102 (Lincoln Rd.) / Wilsey Rd. (45.92902, -66.61917)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2023	https://www.cbc.ca/news/canada/new-brunswick/fredericton-roundabout-utility-pole-1.7025541
Fredericton, NB York Canada	Waggoners Lane. / Rockwood Ave. (45.95850, -66.66242)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane	2021	Picture of completed roundabout here, about halfway down the page: https://skyscraperpage.com/forum/showthread.php?t=131450&page=631
Richmond Hill, ON York Canada	York Blvd. / (parking) (43.84765, -79.37604)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Richmond Hill, ON York Canada	York Blvd. / (parking) (43.84703, -79.37710)	Other Existing	Unknown Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane		No splitter islands.
Fredericton, NB York Canada	Cliffe St. / Two Nations Crossing (45.98259, -66.61218)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2012
Newmarket, ON York Canada	Fernbank Rd. / (unknown) / (parking) (44.04355, -79.43718)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2005-2009).
Newmarket, ON York Canada	Nellie Little Crescent / Kingsmere Ave. / Quaker Trl. (44.04142, -79.43972)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	2010	Year Completed estimated (2009-2011).
Aurora, ON York Canada	Gateway Dr. / Pedersen Dr. (44.01789, -79.45534)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2002	Year Completed estimated (2002-2005).
Aurora, ON York Canada	Hollandview Trl. / Woodruff Crescent / Hollidge Blvd. (44.01096, -79.45395)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1996-2002).
Aurora, ON York Canada	Hollidge Blvd. / John West Way (44.01147, -79.45102)	Roundabout Existing	All-Way Yield None	3 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	1998	Year Completed estimated (1996-2002).
Aurora, ON York Canada	Hartwell Way / Mavrinac Blvd. (44.02043, -79.44055)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2009
Aurora, ON York Canada	Hartwell Way / Conover Ave. (44.01954, -79.44469)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 33.0000	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2002-2005).
Aurora, ON York Canada	Mavrinac Blvd. / Spring Farm Rd. / Collingwood Ct. (44.01725, -79.43922)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane	2009
Aurora, ON York Canada	Spring Farm Rd. / Conover Ave. (44.01623, -79.44361)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 32.0000	Other (At-Grade) Single-Lane	2005	Year Completed estimated (2002-2005).
Aurora, ON York Canada	Mavrinac Blvd. / Borealis Ave. / Tonner Crescent (44.01396, -79.43669)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2009
Aurora, ON York Canada	Borealis Ave. / Conover Ave. (44.01283, -79.44224)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005).
Aurora, ON York Canada	River Ridge Blvd. / Mavrinac Blvd. (44.01125, -79.43539)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2009
Aurora, ON York Canada	River Ridge Blvd. / Conover Ave. (44.01004, -79.44110)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2004	Year Completed estimated (2002-2005).
York, England York United Kingdom	Heslington Ln. / Broadway (53.94073, -1.06087)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
Fulford, England York United Kingdom	A19 / A64 WB Ramps / St Nicholas Ave. (53.92436, -1.06609)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
Fulford, England York United Kingdom	A19 / A64 EB Ramps (53.92589, -1.06703)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
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)
Heslington, England York United Kingdom	University Rd. / Innovation Way (53.94742, -1.04748)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
York, England York United Kingdom	University Rd. / Wentworth Way / Siwards Way (53.94964, -1.05684)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
York, England York United Kingdom	Field Ln. / Kimberlow Ln. / (parking) (53.95041, -1.03121)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
York, England York United Kingdom	Hull Rd. / Field Ln. / Tranby Ave. (53.95346, -1.03017)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Grimston, England York United Kingdom	A166 / A1079 / A64 Ramps (53.95686, -1.01192)	Signalized Roundabout/Circle Existing	Signal Unknown	5 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (3+ Lane)
York, England York United Kingdom	Hopgrove Roundabout [A64 / A1237] (53.99011, -1.02324)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntington, England York United Kingdom	A1237 / A1036 / Malton Rd. (53.98982, -1.02724)	Signalized Roundabout/Circle Existing	Signal Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntington, England York United Kingdom	Monks Cross Dr. / Monks Cross Link / (parking) (53.98897, -1.04203)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntington, England York United Kingdom	Monks Cross Dr. / (parking) (53.98898, -1.04770)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntington, England York United Kingdom	Jockey Ln. / Monks Cross Dr. / (parking) (53.98574, -1.04701)	Roundabout Existing	All-Way Yield Unknown	6 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntington, England York United Kingdom	A1036 (Malton Rd.) / Jockey Ln. / Martello Way (53.98025, -1.04851)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Huntington, England York United Kingdom	New Ln. / Jockey Ln. (53.98629, -1.05904)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Multilane (2+ lanes) w/ Traversable Central Island		Two lane approach on south and east legs with no deflection.
Huntington, England York United Kingdom	Huntington Rd. / Link Rd. (53.98750, -1.06889)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
New Earswick, England York United Kingdom	Haxby Rd. / Hawthorn Terr. / Link Rd. (53.98690, -1.07227)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
York, England York United Kingdom	Huntington Rd. / Byland Ave. (53.97754, -1.07114)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
York, England York United Kingdom	Haxby Rd. / Haileys Terr. (53.97534, -1.07603)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
York, England York United Kingdom	B1363 (Wigginton Rd.) / Fountayne St. / Bridge Ln. (53.97136, -1.08208)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-lane w/ Traversable Central Island
York, England York United Kingdom	B1224 (Wetherby Rd.) / Ridgeway / Beckfield Ln. (53.95662, -1.13540)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Other (At-Grade) Single-Lane
York, England York United Kingdom	Askham Ln. / Ridgeway (53.95203, -1.13558)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
York, England York United Kingdom	Askham Ln. / Foxwood Ln. (53.94415, -1.14085)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways	Other (At-Grade) Single-Lane
Askham Bryan, England York United Kingdom	A1237 / Askham Ln. / Askham Bryan Ln. / Moor Ln. (53.93626, -1.14454)	Roundabout Existing	All-Way Yield Unknown	5 Approaches 0 Driveways	Other (At-Grade) Multilane (2 Lane, unspecified)
Askham Bryan, England York United Kingdom	A1237 / A64 Ramps / Askham Fields Ln. (53.92071, -1.15221)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways	Freeway Ramps (Grade-Separated) Multilane (2 Lane, unspecified)
Fredericton, NB York Canada	Brookside Dr. / Reynolds St. / White Hills Crossing (45.99357, -66.64898)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2011	Year Completed estimated (2010-2011).
Whitchurch-Stouffville, ON York Canada	Baker Hill Blvd. / Prince George Ave. / Glad Park Ave. (43.97897, -79.26096)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 35.0000	Other (At-Grade) Single-Lane	2019	Year Completed estimated (2018-2020).
Fredericton, NB York Canada	Rte 105 (Ring Rd.) / Two Nations Crossing (45.98807, -66.63575)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 47.3003	Other (At-Grade) Multilane (2 Lane, unspecified)	2018	ICD estimated from Google Maps linework.
Fredericton, NB York Canada	Bishop Dr. / Avonlea Ct. / Lian St. (45.94468, -66.68984)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 37.3716	Other (At-Grade) Single-Lane	2013	Previous control: two-way yield. Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Markham, ON York Canada	Swan Lake Blvd. / Lakeside Vista Way. (43.89623, -79.25077)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 38.0000	Other (At-Grade) Single-Lane	2001	Year Completed estimated (2000-2001).
Markham, ON York Canada	Wilfred Murison Ave / William Berczy Blvd (43.88681, -79.30799)	Roundabout Existing	All-Way Yield None	4 Approaches 0 Driveways 40.4560	Other (At-Grade) Single-Lane	2015	Previously a traffic circle ICD estimated from Google Maps linework.
Markham, ON York Canada	Wilfred Murison Ave. / Harbord St. (43.88567, -79.31277)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 25.8235	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Markham, ON York Canada	William Berczy Blvd. / Beckett Ave. (43.88444, -79.30585)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 39.5968	Other (At-Grade) Single-Lane	2012	ICD estimated from Google Maps linework.
Markham, ON York Canada	Harbord St. / Beckett Ave. (43.88279, -79.31197)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 26.6855	Other (At-Grade) Single-Lane	2014	Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Whitchurch-Stouffville, ON York Canada	Reeves Way Blvd. / Richard Underhill Ave. (43.96117, -79.24228)	Roundabout Existing	All-Way Yield Unknown	3 Approaches 0 Driveways 26.6504	Other (At-Grade) Single-Lane	2007	Year Completed estimated (2005-2009). ICD estimated from Google Maps linework.
Vaughan, ON York Canada	S Park Rd. / S Park Rd. (43.83875, -79.39747)	Other Existing	Unknown None	2 Approaches 0 Driveways 40.0000	Other (At-Grade) Single-Lane	1998	Year Completed estimated (before 2002)
Richmond Hill, ON York Canada	Jefferson Forest Dr. / Arden Valley St. (43.91533, -79.44181)	Roundabout Existing	All-Way Yield Unknown	4 Approaches 0 Driveways 23.2295	Other (At-Grade) Single-Lane	2003	Year Completed estimated (2002-2005). ICD estimated from Google Maps linework.