18182 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
Grand Mound, WA
Thurston Co.
United States
Old Highway 99 SW/ 198th Ave. SW
(46.80065, -123.01220)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
1 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019
Olympia, WA
Thurston Co.
United States
Marvin Rd. SE / Lake Forest Dr. SE / Oakwood St. SE
(47.01411, -122.75428)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019
Olympia, WA
Thurston Co.
United States
SR 510 / Meridian Rd. SE
(47.01799, -122.72703)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2019 https://wsdot.wa.gov/projects/sr510/meridian-rd-roundabout/home
Tumwater, WA
Thurston Co.
United States
Israel Rd. SW / Tyee Dr. SW
(46.98552, -122.92855)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2017 Right-turn-only lane on north leg. South leg stubbed. Year Completed estimated (2016-2017).
Lacey, WA
Thurston Co.
United States
Parkside Dr. SE / 53rd St. SE
(47.00040, -122.81703)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2009).
Olympia, WA
Thurston Co.
United States
Chehalis Western Trl. / Woodland Trl.
(47.03914, -122.83937)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
15.2400
Other (At-Grade)
Mini-roundabout
2015 Bicycle trail to bicycle trail only roundabout.
Lacey, WA
Thurston Co.
United States
22nd Ave. SE / College St. SE
(47.02744, -122.82321)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Multilane (2 Lane)
2020 https://www.theolympian.com/news/local/article245417580.html
Olympia, WA
Thurston Co.
United States
Eskridge Blvd. SE / Henderson Blvd. SE
(47.02326, -122.87856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Mini-roundabout
2020 https://thejoltnews.com/stories/city-transportation-engineering-supervisor-explains-henderson-roundabout,267?
Olympia, WA
Thurston Co.
United States
Henderson Blvd. SE / Carlyon Ave. SE
(47.01989, -122.87768)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Mini-roundabout
2020 https://thejoltnews.com/stories/city-transportation-engineering-supervisor-explains-henderson-roundabout,267?
Winnebago, NE
Thurston Co.
United States
US 75 / US 77
(42.23120, -96.47212)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
36.2574
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Boulevard Rd. / Morse-Merryman Rd. SE
(47.01817, -122.86518)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
38.2699
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Hogum Bay Rd. NE / Willamette Dr. NE
(47.06943, -122.76485)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.8601
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Marvin Rd. NE / 41st Ave. NE
(47.09046, -122.78075)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
13.0104
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Dupont, WA
Thurston Co.
United States
Hoffman Hill Blvd. / Burnside Pl.
(47.09605, -122.67150)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.8311
Other (At-Grade)
Single-Lane
2004 Completed January 2004. ICD estimated from Google Maps linework.
Dupont, WA
Thurston Co.
United States
McNeil St. / Gaul Ave.
(47.09734, -122.66080)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.0174
Other (At-Grade)
Single-Lane
2001 Completed May 2001. ICD estimated from Google Maps linework.
Dupont, WA
Thurston Co.
United States
McNeil St. / Marshall Cir.
(47.09618, -122.65520)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.8311
Other (At-Grade)
Single-Lane
2001 Completed May 2001. ICD estimated from Google Maps linework.
Tacoma, WA
Thurston Co.
United States
N. 37th St. / Stevens St. / Mason Ave.
(47.28197, -122.49590)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.8760
Other (At-Grade)
Single-Lane
2007 One leg skewed at ~60 degrees. Opened April 2007. Previously controlled by two-way stop ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Olympic Way NW / 4th Ave. W / 5th Ave. W
(47.04422, -122.91200)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
38.2512
Other (At-Grade)
Multilane (2 Lane)
2004 Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Olympic Way NW / Harrison Ave. NW / W Bay Dr. NW
(47.04582, -122.91330)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
3 Approaches
0 Driveways
34.9947
Other (At-Grade)
Multilane (2 Lane)
2004 Opened March 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Tumwater, WA
Thurston Co.
United States
Tumwater Blvd. / New Market St.
(46.97971, -122.91320)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.7052
Other (At-Grade)
Multilane (2 Lane)
2006 Functional Class: Arterial ICD estimated from Google Maps linework.
Yelm, WA
Thurston Co.
United States
SR 510 / Mud Run Rd. SE
(46.96465, -122.63230)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.8630
Other (At-Grade)
Single-Lane
2010 October 2010. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
I-5 NB Off-Ramp / Galaxy Dr. / Quinault Dr.
(47.06127, -122.76890)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.5438
Other (At-Grade)
Single-Lane
2000 Completed November 1, 2000. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Meridian Rd. / Orion Dr.
(47.06890, -122.74140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.1661
Other (At-Grade)
Single-Lane
2002 Opened October 2002. Functional Class: Collector ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Marvin Rd. / Hawks Prairie Rd.
(47.08312, -122.78070)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.6509
Other (At-Grade)
Single-Lane
2002 Constructed September 14, 2002. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
College St. / 45th Ave.
(47.00710, -122.82310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.0923
Other (At-Grade)
Multilane (2 Lane)
2002 Completed November 6, 2002. Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
SR 510 (Marvin Rd.) / Pacific Ave.
(47.03941, -122.76480)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.5572
Other (At-Grade)
Multilane (2 Lane)
2003 Completed July 28, 2003. Functional Class: Arterial ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Pacific Ave. / Golf Club Rd. / Lacey Blvd.
(47.03786, -122.82860)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
61.8604
Other (At-Grade)
Multilane (2 Lane)
2003 Completed July 22, 2003. Functional Class: Arterial ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Pacific Ave. / Lacey Blvd. / Lacey St. / Homann Dr.
(47.03677, -122.80630)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
53.7220
Other (At-Grade)
Multilane (2 Lane)
2003 Completed September 16, 2003. Functional Class: Arterial ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Marvin Rd. NE / Main St. NE
(47.06709, -122.76828)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane)
2000 Roundabout installed, although cross street not initially constructed.
Lacey, WA
Thurston Co.
United States
Marvin Rd. / Britton Pkwy.
(47.06905, -122.77090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
46.3682
Other (At-Grade)
Multilane (2 Lane)
2000 Completed September 14, 2000. Functional Class: Arterial ICD estimated from Google Maps linework.
Gig Harbor, WA
Thurston Co.
United States
Harbor Hill Dr. / Costco Entrance
(47.35889, -122.60100)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
101.1304
Other (At-Grade)
Single-Lane
2008 January 2008. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Rainier Rd. SE / SE Balustrade Blvd.
(46.98697, -122.82220)
Roundabout
Existing
All-Way Yield
Active Pedestrian Warning (flashing yellow)
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
2005 September 2005. Horizon Pointe subdivision. Serves as primary access to Horizon Pointe Elementary School.
Lacey, WA
Thurston Co.
United States
Lacey Regional Athletic Center Entrance
(47.04578, -122.76200)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
25.2288
Other (At-Grade)
Single-Lane
2007 July 2007. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Evergreen Pkwy. NW / McCann Plaza
(47.06936, -122.97440)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
42.3006
Other (At-Grade)
Single-Lane
2005 Entrance to college. Opened November 2005. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
14th Ave. SE / E Bay Dr. / Henderson Blvd. SE
(47.02971, -122.89140)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
33.3772
Other (At-Grade)
Single-Lane
2005 Opened July 2005. Southbound right turn bypass lane. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Vashon Dr. NE / Columbia Way NE
(47.09724, -122.77000)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
26.0175
Other (At-Grade)
Single-Lane
2005 Opened December 2005. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Britton Pkwy. NE / Gateway Blvd.
(47.06858, -122.78590)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
42.3012
Other (At-Grade)
Multilane (2 Lane)
2007 Opened September 2007. ICD estimated from Google Maps linework.
Tumwater, WA
Thurston Co.
United States
Littlerock Rd. SW / Tumwater Blvd. SW
(46.98292, -122.93560)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
31.7768
Other (At-Grade)
Single-Lane
2009 July 2009. ICD estimated from Google Maps linework.
Tumwater, WA
Thurston Co.
United States
Littlerock Rd. SW / Israel Rd. SW / 70th Ave. SW
(46.98557, -122.93230)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
27.7015
Other (At-Grade)
Single-Lane
2009 October 2009. ICD estimated from Google Maps linework.
Tumwater, WA
Thurston Co.
United States
Littlerock Rd. SW / Odegard Rd. SW
(46.98985, -122.92650)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
30.9580
Other (At-Grade)
Single-Lane
2010 June 2010. ICD estimated from Google Maps linework.
Tumwater, WA
Thurston Co.
United States
Littlerock Rd. SW / Kingswood Dr. SW
(46.99435, -122.92190)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
37.4723
Other (At-Grade)
Single-Lane
2010 September 2010. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Capitol Way N / Market St. NE / Corky Ave. NW / Columbia St. NW
(47.05005, -122.90250)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
25.2268
Other (At-Grade)
Single-Lane
1995 June 1995. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Boulevard Rd. SE / Log Cabin Rd. SE
(47.01433, -122.86520)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.0870
Other (At-Grade)
Multilane (2 Lane)
2009 Opened November 2009. Left-turn only lanes on north and south legs with spiralling. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Jefferson St SE / 14th Ave. SE
(47.03551, -122.89590)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
35.8155
Other (At-Grade)
Multilane (2 Lane)
2010 October 2010. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
Yelm Hwy SE / Boulevard Rd. SE
(47.00397, -122.86540)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
3 Approaches
1 Driveways
45.7200
Other (At-Grade)
Multilane (2 Lane)
2011 May 2011. Right-turn-only lane on north leg. Located about 1000 feet from Centennial Elementary School and serves as a walking and school bus route.
Olympia, WA
Thurston Co.
United States
Yelm Hwy SE / Brassfield Rd. SE
(47.00367, -122.87310)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
30.1355
Other (At-Grade)
Multilane (2 Lane)
2011 May 2011. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
18th Ave. SE / Fones Rd. SE
(47.03248, -122.84690)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
36.6316
Other (At-Grade)
Single-Lane
2010 October 2010. ICD estimated from Google Maps linework.
Olympia, WA
Thurston Co.
United States
18th Ave. SE / Hoffman Rd. SE / Ontario St. SE
(47.03250, -122.84959)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.8175
Other (At-Grade)
Single-Lane
2010 Opened October 2010. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Willamette Dr. NE / 31st Ave. NE
(47.07789, -122.75228)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.9205
Other (At-Grade)
Multilane (2 Lane)
2015 Open October 2015. ICD estimated from Google Maps linework.
Lacey, WA
Thurston Co.
United States
Boulevard Rd. SE / 22nd Ave.
(47.02903, -122.86477)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
97.6905
Other (At-Grade)
Single-Lane
2014 Right-turn-only lane on west leg. Elliptical shape. Open October 2014. ICD estimated from Google Maps linework.
Nisqually, WA
Thurston Co.
United States
SR 510 / Reservation Rd. SE
(47.01099, -122.69188)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
2013 Reverse curves on west and east legs. Open November 2013.
Nisqually, WA
Thurston Co.
United States
SR 510 / Yelm Hwy SE
(47.00928, -122.68839)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
62.7079
Other (At-Grade)
Multilane (2 Lane)
2013 Right-turn bypass lane on southwest leg. Open December 2013. ICD estimated from Google Maps linework.
Tierp, Uppsala County
Tierp
Sweden
Rte 292 / Uppsalavägen
(60.33200, 17.51039)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
37.2431
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Tierp, Uppsala County
Tierp
Sweden
Rte 292 / E4 Ramps
(60.34031, 17.48496)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
101.6538
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Tilburg, North Brabant
Tilburg
Netherlands
Stroomlaan / Beeklaan
(51.55091, 5.04831)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
29.7062
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Tilburg, North Brabant
Tilburg
Netherlands
Gilzerbaan / Deltalaan
(51.55374, 5.04203)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
27.4766
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Tilburg, North Brabant
Tilburg
Netherlands
Stappegoorweg / Curlingstraat / Professor Goossenslaan
(51.54086, 5.07687)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
65.3682
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Timaru, Canterbury
Timaru
New Zealand
Wilson St. / Church St.
(-44.39618, 171.23735)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
West Lafayette, IN
Tippecanoe Co.
United States
Cumberland Ave. (W 250 N) / N 300 W
(40.45288, -86.96200)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019 Yield-controlled right-turn bypass lane on east leg. Year Completed estimated (2018-2020).
West Lafayette, IN
Tippecanoe Co.
United States
SR 26 / Newman Rd.
(40.42442, -86.94086)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2018-2020).
Lafayette, IN
Tippecanoe Co.
United States
Mondavi Blvd. / Silverado Dr.
(40.35017, -86.85804)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2005
West Lafayette, IN
Tippecanoe Co.
United States
McCormick Rd. / W Stadium Ave.
(40.43063, -86.93198)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.4557
Other (At-Grade)
Single-Lane
2018 https://www.purdueexponent.org/campus/public_safety/article_602c0950-9bdf-11e8-98b2-73ffea2f5242.html ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
Klondike Rd. / Lindberg Rd.
(40.44564, -86.96186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
9.0891
Other (At-Grade)
Single-Lane
2019 https://www.wlfi.com/content/video/511776742.html ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
E 430 S / S 150 E / S 18th St.
(40.35570, -86.87599)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
43.6860
Other (At-Grade)
Multilane (2 Lane)
2017 Year Completed estimated (2016-2017). ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
E State St. / Columbia St. / South St. / Tapawingo Dr.
(40.41969, -86.90046)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
44.5538
Other (At-Grade)
Multilane (2 Lane)
2017 ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
Cumberland Ave. / Kent Ave.
(40.46064, -86.93030)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.7092
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
Cumberland Ave. / Yeager Rd.
(40.46072, -86.92457)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.5308
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
Cumberland Ave. / Manchester St.
(40.46060, -86.92022)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
36.3483
Other (At-Grade)
Single-Lane
2013 Year Completed estimated (2012-2015). ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
Northwestern Ave. / Yeager Rd.
(40.45031, -86.92487)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
47.2600
Other (At-Grade)
Multilane (2 Lane)
2013 ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
S River Rd. / Williams St. / Tapawingo Dr.
(40.41833, -86.90641)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.0104
Other (At-Grade)
Multilane (2 Lane)
2016 ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
Shenandoah Dr. / Navarre Dr.
(40.42654, -86.84718)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.0017
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
Concord Rd. / Maple Point Dr.
(40.38670, -86.85735)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.0271
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
Walter Scholer Dr. / CR 10 W
(40.38265, -86.90634)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
59.1345
Other (At-Grade)
Single-Lane
Unknown completion date (before 1993). ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
Old Romney Rd. / Twyckenham Blvd. / Brunswick Dr.
(40.38465, -86.91117)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
40.0283
Other (At-Grade)
Multilane (2 Lane)
2015 ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
Twyckenham Blvd. / Poland Hill Rd.
(40.38356, -86.89532)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
39.1192
Other (At-Grade)
Multilane (2 Lane)
2012 ICD estimated from Google Maps linework.
Lafayette, IN
Tippecanoe Co.
United States
SR 25 / Old SR 25
(40.45910, -86.84349)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
55.4324
Other (At-Grade)
Multilane (2 Lane)
2012 Right-turn bypass lane on south leg. ICD estimated from Google Maps linework.
West Lafayette, IN
Tippecanoe Co.
United States
S Martin Jischke Dr. / Harrison St. / Nimitz Dr.
(40.42043, -86.92193)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
55.4643
Other (At-Grade)
Single-Lane
2011 On Purdue University campus. Year Completed estimated (2010-2012). ICD estimated from Google Maps linework.
West Lafayette, IN
Tippicanoe Co.
United States
McClure Ave. / Win Hentschel Blvd.
(40.46592, -86.92810)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
59.0613
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Tipton, IN
Tipton Co.
United States
W CR 200 S / US 31 SB Ramps
(40.27504, -86.12878)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
36.4485
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework.
Tipton, IN
Tipton Co.
United States
W CR 200 S / US 31 NB Ramps / (parking lot)
(40.27497, -86.12603)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
43.7383
Freeway Ramps (Grade-Separated)
Single-Lane
2016 Ramp terminal replaced at-grade signalized intersection. ICD estimated from Google Maps linework.
Tipton, IN
Tipton Co.
United States
SR 28 / (unknown)
(40.27560, -86.13177)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2019
Stafford Springs, CT
Tolland Co.
United States
Rte 32 / Rte 190
(41.95362, -72.30314)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.6523
Other (At-Grade)
Multilane (2 Lane)
1890 Believed by some to be improperly signed and painted, though some roundabout features have been added in the past 10 years. Near railroad crossing. Year Completed estimated (1890?). ICD estimated from Google Maps linework.
Coventry, CT
Tolland Co.
United States
Daly Rd. / South St.
(41.76721, -72.33688)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.9424
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Ellington, CT
Tolland Co.
United States
Windsorville Rd. / Wappington Rd. / Skinner Rd. / Pinney St.
(41.86738, -72.49265)
Roundabout
Existing
All-Way Yield
None
5 Approaches
1 Driveways
40.9127
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Tomelilla, Skane County
Tomelilla
Sweden
Rte 11 / Rte 19
(55.55996, 13.91453)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
57.4128
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Newfield Hamlet, NY
Tompkins Co.
United States
Elira Rd. (Rte 13) / Trumbull Corners Rd. (Rte 133)
(42.36021, -76.59969)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.6531
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Ithaca, NY
Tompkins Co.
United States
Spencer St. / Elmira Rd. / Park St. / Albany St.
(42.43167, -76.50152)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
34.3790
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Tønsberg, Telemark
Tønsberg
Norway
Fv311 (Valløveien - Åsgårdstrandsveien) / Presterødalleen / Åsenveien
(59.27374, 10.44466)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Tønsberg, Telemark
Tønsberg
Norway
Fv311 (Valløveien - Åsgårdstrandsveien) / Valløveien / Gauterødveien
(59.27478, 10.45330)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Tønsberg, Telemark
Tønsberg
Norway
Rte 300 (Semslinna) / Rte 303 (Hogsnesbakken)
(59.28158, 10.36410)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
Other (At-Grade)
Multilane (2 Lane)
Tønsberg, Telemark
Tønsberg
Norway
Fv300 (Semslinna - Gamle Ramnesvei) / Semslinna
(59.28507, 10.33727)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
Tønsberg, Telemark
Tønsberg
Norway
Ramnesveien / E18 NB Ramps
(59.28769, 10.33403)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Tønsberg, Telemark
Tønsberg
Norway
Ramnesveien / E18 SB Ramps
(59.28900, 10.33191)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Freeway Ramps (Grade-Separated)
Single-Lane
Tønsberg, Telemark
Tønsberg
Norway
Hortensveien / Eikveien / Stenmalveien
(59.28365, 10.41446)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Tønsberg, Telemark
Tønsberg
Norway
Kaldnesgaten / Sundveien / Rambergveien
(59.26364, 10.40196)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Tønsberg, Telemark
Tønsberg
Norway
Fv308 (Stoltenbergs Gate - Nøtterøveien) / Banebakken / Kanalveien
(59.26016, 10.41548)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
Lake Point, UT
Tooele Co.
United States
Mountain View Rd. / Saddleback Blvd.
(40.68474, -112.26275)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.5664
Other (At-Grade)
Multilane (2 Lane)
2019 Rebuilt and relocated from previous single-lane roundabout. Year Completed estimated (2017-2020). ICD estimated from Google Maps linework.
Lake Point, UT
Tooele Co.
United States
Saddleback Blvd. / Sunset Rd.
(40.68179, -112.25560)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
Other (At-Grade)
Multilane (2 Lane)
2019 Year Completed estimated (2017-2020).
Tooele, UT
Tooele Co.
United States
W 2000 N / N 70 W
(40.56555, -112.30310)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
37.1987
Other (At-Grade)
Single-Lane
2000 ICD estimated from Google Maps linework.
East Toowoomba, QLD
Toowoomba
Australia
Margaret St. / Kitchener St.
(-27.56183, 151.95873)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane