Roundabouts Database

28782 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
Spring Lake, NC
Harnett Co.
United States 		Coopers Creek Ave. / Aspen Ave.
(35.25332, -78.96793) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
129.7147 		Other (At-Grade)
Single-Lane 		2011 No splitter islands. ICD estimated from Google Maps linework.
Spring Lake, NC
Harnett Co.
United States 		Ray Rd. / Overhills Rd. (north)
(35.25880, -78.97023) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
59.4892 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 One skewed, signalized intersection split into two roundabouts. ICD estimated from Google Maps linework.
Spring Lake, NC
Harnett Co.
United States 		Ray Rd. / Overhills Rd. (south)
(35.25615, -78.96791) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.6148 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 One skewed, signalized intersection split into two roundabouts. ICD estimated from Google Maps linework.
Spring Lake, NC
Cumberland Co.
United States 		S Main St. / Poe Ave.
(35.16319, -78.97301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.0316 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
Spring Mills, PA
Centre Co.
United States 		Skyview Dr. / Old US 322 / US 322 (General Potter Hwy.) WB Ramps
(40.79607, -77.63165) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020
Spring Mountain, QLD
Ipswich
Australia 		Grande Ave. / Woodline Dr.
(-27.69305, 152.90033) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Spring Mountain, QLD
Ipswich
Australia 		Grande Ave. / Peter Harbeck St. / Sierra Dr.
(-27.69029, 152.89254) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Springboro, OH
Warren Co.
United States 		Settlers Walk Blvd. / Remick Blvd. / Stolle Dr.
(39.57782, -84.21781) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
64.4378 		Other (At-Grade)
Single-Lane 		1998 ICD estimated from Google Maps linework.
Springdale, AR
Washington Co.
United States 		S 56th St. / Apple Rd.
(36.16825, -94.19264) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
68.4558 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Springdale, AR
Washington Co.
United States 		Horn Ln. / Habberton Rd. / Don Tyson Pkwy.
(36.15149, -94.07702) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.3255 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Springdale, AR
Washington Co.
United States 		Don Tyson Pkwy. / Dearing Rd. / S 56th St.
(36.15378, -94.19304) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
77.1476 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Springdale, AR
Washington Co.
United States 		Don Tyson Pkwy. / Hylton Rd.
(36.15163, -94.08588) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
49.1829 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 ICD estimated from Google Maps linework.
Springdale, AR
Washington Co.
United States 		Har Ber Ave. / Gene George Blvd.
(36.18631, -94.19237) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
70.1040 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2020
Springfield, MA
Hampden Co.
United States 		Walnut St. / Alden St. / Hancock St. / Ashley St.
(42.10143, -72.56719) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2020 https://www.wwlp.com/news/local-news/hampden-county/six-corners-roundabout-project-completed-more-than-a-year-later/
Springfield, QLD
Ipswich
Australia 		Springfield Pkwy. / Panorama Dr.
(-27.65463, 152.91293) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield, QLD
Ipswich
Australia 		Springfield Pkwy. / Bridgewater Rd. / Springfield College Dr.
(-27.65880, 152.91131) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield, QLD
Ipswich
Australia 		Springfield Pkwy. / Springfield Greenbank Arterial
(-27.66566, 152.90987) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield, QLD
Ipswich
Australia 		Old Logan Rd. / Mur Blvd. / Kertes Rd.
(-27.64388, 152.91895) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Springfield, MO
Greene Co.
United States 		E Central St. / E. Pythian St. / N Sherman Ave.
(37.21745, -93.28107) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.9950 		Other (At-Grade)
Single-Lane 		2017 Replaced roundabout that had been in place since early 2000s. East leg realigned to connect to E Pythian St rather than E Central St. ICD estimated from Google Maps linework.
Springfield, KY
Washington Co.
United States 		Bardstown Rd. / US 150 Business
(37.70884, -85.25774) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
29.2909 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2010-2013). ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Hayden Bridge Way / Pioneer Pkwy. / Wayside Ln.
(44.07090, -123.02880) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		5 Approaches
0 Driveways
52.3441 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 http://www.registerguard.com/news/2006/09/21/a1.roundabout.0921.p1.php?section=cityregion Prior configuration was an offset T with Wayside east of Pioneer Parkway East. M L King Parkway did not exist. ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Maple Island Rd. / Game Farm Rd. East
(44.08580, -123.03510) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
25.7365 		Other (At-Grade)
Single-Lane 		2002 One leg is driveway, 4th leg is future. ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		58th St. / Thurston Rd.
(44.05320, -122.92640) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.7507 		Other (At-Grade)
Single-Lane 		2001 ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Maple Island Rd. / (parking lot)
(44.08710, -123.03510) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.1674 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Maple Island Rd. / International Way
(44.08840, -123.03490) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.1668 		Other (At-Grade)
Single-Lane 		2002 ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		S. 42nd Street / Jasper Rd.
(44.03482, -122.96210) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.1932 		Other (At-Grade)
Single-Lane 		2005 Bike lanes are dropped/resumed at the roundabout using an eight foot wide “dust pan” style driveway that is oriented perpendicular to the street centerline. ICD estimated from Google Maps linework.
Springfield, OH
Lucas Co.
United States 		King Rd. / Nebraska Ave.
(41.64652, -83.72299) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5914 		Other (At-Grade)
Single-Lane 		2009 Opened August 2009. ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States 		Capitol Ave. / 12th St.
(39.79816, -89.63947) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2012
Springfield, MO
Greene Co.
United States 		Maryland Ave. / Walnut Lawn St.
(37.15278, -93.28186) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
21.8940 		Other (At-Grade)
Single-Lane 		2014 Year Completed estimated (2013-2015). ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Franklin Blvd. / S A St. / Main St.
(44.04414, -123.03027) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		3 Approaches
0 Driveways
70.3961 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Springfield, MA
Hampden Co.
United States 		Springfield St / Hamburg St / Rimmon Ave
(42.13225, -72.60011) 		Traffic Calming Circle
Existing 		Other
None 		4 Approaches
0 Driveways
27.4571 		Other (At-Grade)
Single-Lane 		Hamburg St stop-controlled ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States 		W Iles Ave. / Archer Elevator Rd.
(39.77083, -89.73465) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.8829 		Other (At-Grade)
Single-Lane 		2017 ICD estimated from Google Maps linework.
Springfield, OR
Lane Co.
United States 		Franklin Blvd. / (parking lots)
(44.04434, -123.03145) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
2 Driveways
47.2167 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018 ICD estimated from Google Maps linework.
Springfield, MO
Greene Co.
United States 		MO EE (N Kaylor Rd.-W Division St.) / N Airport Blvd. / Farm Road 124
(37.22799, -93.40200) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
41.8425 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009). ICD estimated from Google Maps linework.
Springfield, IL
Sangamon Co.
United States 		Flat Ave. / Roland Ave.
(39.75916, -89.64309) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.7894 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2007-2009). ICD estimated from Google Maps linework.
Springfield, MO
Greene Co.
United States 		S Farm Rd. 129 / W Farm Rd. 146
(37.19026, -93.35414) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.ky3.com/2021/05/10/construction-to-begin-soon-on-roundabout-near-rutledge-wilson-farm-park/
Springfield, MO
Greene Co.
United States 		S Glenstone Ave. / E Republic Rd. / S Nature Center Way / US 60 EB On-Ramp
(37.13772, -93.25345) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022
Springfield, MO
Greene Co.
United States 		S Oak Grove Ave. / E Catalpa St.
(37.19194, -93.24393) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.4320 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2017).
Springfield, MO
Greene Co.
United States 		S Grant Ave / W Chrisman St. / (parking)
(37.18891, -93.29950) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2022 https://sgfneighborhoodnews.com/construction-wraps-up-on-first-section-of-grant-avenue-parkway/
Springfield, England
Birmingham
United Kingdom 		A41 (Warwick Rd.) / B8145 (Golden Hillock Rd. - Baker St.)
(52.45595, -1.86271) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield, England
Birmingham
United Kingdom 		A41 (Warwick Rd.) / Percy Rd. / Albion Rd.
(52.45486, -1.85832) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield Central, QLD
Ipswich
Australia 		Southern Cross Circuit / Main St.
(-27.67759, 152.89910) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Springfield Central, QLD
Ipswich
Australia 		Southern Cross Circuit / David Morrison Way
(-27.67964, 152.89895) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
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)
Springfield Central, QLD
Ipswich
Australia 		Springfield Greenbank Arterial / Main St. / A5 (Centenary Hwy.) WB Off-Ramp
(-27.67602, 152.90638) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Springfield Lakes, QLD
Ipswich
Australia 		Grande Ave. / Parkland Dr. / Carnarvon Ave.
(-27.69055, 152.91610) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Springfield Township, OH
Lucas Co.
United States 		Angola Rd. / King Rd.
(41.62495, -83.72279) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 https://www.13abc.com/2022/08/23/roundabout-construction-angola-king-begins-august-29/
Springvale, VIC
Greater Dandenong
Australia 		North Dr. / Mountford Dr.
(-37.93918, 145.17801) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Springville, UT
Utah Co.
United States 		900 S / S 1750 W
(40.15390, -111.64240) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.6468 		Other (At-Grade)
Single-Lane 		2003 Partially painted splitter islands. ICD estimated from Google Maps linework.
Springville, UT
Utah Co.
United States 		400 S / 1300 E / Canyon Dr.
(40.16084, -111.58691) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
42.8993 		Other (At-Grade)
Single-Lane 		2014 Little deflection for northbound through movement. Yield-controlled right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
Springwater, ON
Simcoe
Canada 		Wilson Dr. / Carson Rd. / Seadon Rd.
(44.41593, -79.75453) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2023 https://www.simcoe.com/news/growth-is-coming-wilson-drive-roundabout-opens-north-of-barrie/article_3e5d1463-0a87-51e4-a5ca-96ced0df7c93.html
Springwood, NSW
Blue Mountains
Australia 		Macquarie Rd. / Raymond Rd.
(-33.69920, 150.56764) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Springwood, NSW
Blue Mountains
Australia 		Macquarie Rd. / Hawkesbury Rd.
(-33.69928, 150.57112) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Springwood, QLD
Logan
Australia 		Chatswood Rd. / Old Chatswood Rd. / Magellan Rd.
(-27.63385, 153.13859) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Spruce Grove, AB
Alberta
Canada 		McLeod Ave. / Nelson Dr.
(53.54319, -113.92259) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
34.0651 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2016 ICD estimated from Google Maps linework.
Spruce Grove, AB
Division 11
Canada 		Pioneer Rd. / Grove Dr.
(53.55573, -113.86097) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2017
Spruce Grove, AB
Division 11
Canada 		Grove Dr. W / Copperhaven Dr. / Harvest Ridge Dr.
(53.55575, -113.95196) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.0000 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2016-2020).
Spruce Grove, AB
Division 11
Canada 		Grove Dr. W / (unknown)
(53.55467, -113.95664) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2016-2020).
Spruce Grove, AB
Division 11
Canada 		Pioneer Rd. (Range Road 271) / Fenwyck Blvd.
(53.55121, -113.86090) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2017-2020).
Spruce Grove, AB
Division 11
Canada 		Pioneer Rd (Range Road 271) / (unknown)
(53.54856, -113.86090) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2020 Year Completed estimated (2017-2020).
Squamish, BC
Squamish-Lillooet
Canada 		The Boulevard / Perth Dr.
(49.74036, -123.11024) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
20.0678 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet
Canada 		The Boulevard / Highlands Way
(49.74035, -123.11661) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
22.3833 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2009-2010). ICD estimated from Google Maps linework.
Squamish, BC
Squamish-Lillooet District
Canada 		Commercial Way / Discovery Way
(49.72279, -123.15057) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
50.0000 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2006 Home Depot retail center on one corner. Uses fishhook signs and pavement markings. Year Completed estimated (2004-2009).
Sremska Mitrovica, Vojvodina
Srem District
Serbia 		Ulica Fruškogorska / Ulica Planinska / Ulica Dr Milana Kostića
(44.98373, 19.60998) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
St Agnes, SA
Tea Tree Gully
Australia 		Smart Rd. / Tolley Rd.
(-34.83236, 138.70700) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
St Albans, VT
Franklin Co.
United States 		Industrial Park Rd. / Benoit Dr.
(44.80056, -73.09987) 		Other
Existing 		All-Way Yield
None 		4 Approaches
1 Driveways
86.4401 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
St Albans, VIC
Brimbank
Australia 		Biggs St. / Arthur St. / Alfrieda St.
(-37.73696, 144.80189) 		Roundabout
Existing 		All-Way Yield
None 		6 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Elliptical shaped.
St Albans, VIC
Brimbank
Australia 		Margrave St. / Newcombe Dr.
(-37.73574, 144.79065) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-Lane
St Albans, VIC
Brimbank
Australia 		Furlong Rd. / University Blvd. / Pimelea Terrace
(-37.75875, 144.79940) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
St Albert, AB
Alberta
Canada 		Jensen Lakes Blvd. / Jubilation Dr. / Joyal Way
(53.66296, -113.64301) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.0611 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada 		St Anne St. / St Anne Promenade
(53.63152, -113.62774) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4530 		Other (At-Grade)
Single-Lane 		2016 ICD estimated from Google Maps linework.
St Albert, AB
Alberta
Canada 		Jensen Lake Blvd. / (unknown)
(53.66511, -113.63856) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.2593 		Other (At-Grade)
Single-Lane 		2015 ICD estimated from Google Maps linework.
St Albert, AB
Division 11
Canada 		Ebony Way / Everitt Dr.
(53.66712, -113.63184) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2021 https://stalbert.ca/dev/construction/transportation/everitt-ebony-way-roundabout/
St Albert, AB
Division 11
Canada 		Hwy 633 (Villeneuve Rd.) / (parking)
(53.65791, -113.63362) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2023 https://stalbert.ca/dev/construction/transportation/villeneuve/
St Albert, AB
Division 11
Canada 		Villeneuve Rd. / Dennison Dr. / Jensen Gate
(53.65788, -113.65248) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2022 https://stalbert.ca/dev/construction/transportation/villeneuve/
St Andrews, NSW
Campbelltown
Australia 		Raby Rd. / Stranraer Dr. / Stromeferry Crescent
(-34.03013, 150.82732) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
St Arnaud, VIC
Northern Grampians
Australia 		B220 (N Western Rd. - Napier St.) / C271 (Silvermines Rd.) / C272 (Mill St.) / Mill St.
(-36.61232, 143.25459) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
St Arnaud, VIC
Northern Grampians
Australia 		B240 (Inglewood Rd. - Wimmera Hwy. / B220 (Melbourne Rd. - Sunraysia Hwy.) / B220-B240 (Kings Ave.) / Gray St.
(-36.62142, 143.26500) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
St Augustine, FL
St. Johns Co.
United States 		Shearwater Pkwy. / Kayak Club Dr.
(30.03679, -81.56682) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.7646 		Other (At-Grade)
Single-Lane 		2015 Year Completed estimated (2015-2016). ICD estimated from Google Maps linework.
St Augustine, FL
St. Johns Co.
United States 		Murabella Pkwy. / Mercutio Ln. / Turin Terrace
(29.96019, -81.49041) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2005-2007).
St Augustine, FL
St. Johns Co.
United States 		Porta Rosa Cir. / Positano Ave.
(29.95621, -81.48724) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Single-Lane 		2005 Pedestrian crossings next to circulatory roadway.
St Augustine, FL
St. Johns Co.
United States 		Rio San Juan Rd. / Orellano Rd. / Quesada Rd.
(29.84748, -81.37309) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2021-2022).
St Augustine, FL
St. Johns Co.
United States 		Field Dr. / Shearwater Pkwy.
(30.02409, -81.56736) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
St Augustine, FL
St. Johns Co.
United States 		Las Calinas Blvd. / Ensenada Dr.
(30.04447, -81.39071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2007 Year Completed estimated (2006-2007).
St Augustine, FL
St. Johns Co.
United States 		N Legacy Trl. / Inverness Dr.
(30.00351, -81.47457) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		No splitter islands.
St Augustine, FL
St. Johns Co.
United States 		Laterra Links Cir. / Laterra Links Cir.
(29.96715, -81.51528) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
St Augustine, FL
St. Johns Co.
United States 		St. James Ave. / Den St. / Crown Dr.
(29.97242, -81.51824) 		Other
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown 		Pedestrian crossings at circulatory roadway.
St Augustine, FL
St. Johns Co.
United States 		Silver Glen Ave. / Heritage Landing Pkwy.
(29.96014, -81.52668) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Single-Lane 		2006 Circulatory edge line across exits.
St Augustine, FL
St. Johns Co.
United States 		Sunset Point
(29.85805, -81.29750) 		Other
Existing 		Unknown
Unknown 		2 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
St Augustine, FL
St. Johns Co.
United States 		Sunset Cir. / Harbour Vista Cir.
(29.85866, -81.29501) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
St Augustine, FL
St. Johns Co.
United States 		Beacon Lake Pkwy. / Twin Creeks Dr. / (parking)
(30.07432, -81.47063) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
St Augustine, FL
St. Johns Co.
United States 		Four Mile Rd. / N Volusia St. / E Aiken St. / W Aiken St.
(29.89808, -81.34637) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2013
St Catharines, ON
Niagara
Canada 		Suzanne Rochon-Burnett Circle (University Rd. E / Greenhouse Ln. / Ray Woodfield Dr. / John McDonald St.)
(43.12007, -79.24428) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.0000 		Other (At-Grade)
Single-Lane 		2000 Initial completion estimated (before 2003). Modified approximately 2003-2007 to realign University Road leg. ICD estimated from Google Maps linework. 21442
St Catharines, ON
Niagara
Canada 		7th Street Louth / Queen Elizabeth Way WB Ramps
(43.18086, -79.30892) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.9324 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 Right-turn bypass lane on east leg. ICD estimated from Google Maps linework.
St Catharines, ON
Niagara
Canada 		7th Street Louth / Queen Elizabeth Way EB Ramps
(43.17822, -79.30900) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5794 		Freeway Ramps (Grade-Separated)
Single-Lane 		2016 ICD estimated from Google Maps linework.
St Charles, MO
St. Charles Co.
United States 		Tecumseh St. / N 3rd St.
(38.79739, -90.47611) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0037 		Other (At-Grade)
Single-Lane 		2010 Merging right-turn bypass lane on east leg.
St Charles, MO
St. Charles Co.
United States 		Veterans Memorial Pkwy. / Fairgrounds Rd.
(38.76989, -90.50100) 		Roundabout
Unknown 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6717 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2017 Merging right-turn bypass lane on north leg.
St Charles, MO
St. Charles Co.
United States 		Boones Lick Rd. / N Outer Rd. / St Charles Ave.
(38.77702, -90.50897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2007
St Charles, MO
St. Charles Co.
United States 		Charlestowne Village Dr. / Keelboat Cross Station
(38.82680, -90.49034) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2006
St Clair, NSW
Penrith
Australia 		Banks Dr. / St Clair Ave.
(-33.78965, 150.77334) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island