Roundabouts Database

29411 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
Troy, MO
Lincoln Co.
United States 		S Lincoln Dr. / Bueneman Ln. / US 61 NB Ramps
(38.96739, -90.95594) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
39.9296 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Troy, MO
Lincoln Co.
United States 		S Lincoln Dr. / US 61 SB Ramps
(38.96664, -90.95804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
43.6444 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Troy, MO
Lincoln Co.
United States 		S Lincoln Dr. / S 3rd St. / Old Moscow Mills Rd.
(38.96606, -90.95936) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.3592 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Troy, WI
St. Croix Co.
United States 		Radio Rd. / STH 35 NB Ramps
(44.89914, -92.64804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
48.2222 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2014 Two-lane yield-controlled right-turn bypass lane on off-ramp. Merging right-turn bypass lane on north leg onto on-ramp. Year Completed estimated (2012-2016). ICD estimated from Google Maps linework.
Troy, IL
Madison Co.
United States 		SR 162 / Lakeview Acres Rd.
(38.73777, -89.93511) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
37.2639 		Other (At-Grade)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Troy, OH
Miami Co.
United States 		Main St. (Rte 41) / Market St. (Rte 55)
(40.03961, -84.20333) 		Other
Existing 		All-Way Yield
Pedestrian Signal (red-yellow-green to drivers) 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Painted splitter islands. Right-turn-only lanes on all legs.
Troy, AL
Pike Co.
United States 		University Ave. / Luther Dr.
(31.79906, -85.95933) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.3840 		Other (At-Grade)
Single-Lane 		2010 Year Completed estimated (2010-2011). Luther Dr is called International Blvd on Google Maps. ICD estimated from Google Earth.
Troy, AL
Pike Co.
United States 		McKinley Dr. / Luther Dr.
(31.80401, -85.95713) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
32.0040 		Other (At-Grade)
Single-Lane 		2010 Painted splitter islands on three legs; no splitter island on southeast leg. Year Completed estimated (2010-2011). Google Maps claims this is the intersection of International Blvd and Veterans Memorial Dr. ICD estimated from Google Earth.
Troy, NY
Rensselaer Co.
United States 		US 4 (N Greenbush Rd.) / Williams Rd. (Rte 136) / Glenmore Rd.
(42.69219, -73.68692) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2022 Yield-controlled right-turn bypass lanes on north and east legs. Year Completed estimated (2021-2022).
Troy, AL
Pike Co.
United States 		University Ave. / Luther Dr. (Veterans Memorial Dr.)
(31.79810, -85.95395) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2022).
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / Cold Stream Rd. / I-80 EB Ramps
(39.32359, -120.22747) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021
Truckee, CA
Nevada Co.
United States 		Cold Creek Cir. / Summer Camp Way
(39.32143, -120.22793) 		Unknown
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / Stockrest Spring Rd.
(39.33476, -120.17472) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
0.0000 		Other (At-Grade)
Unknown 		2019
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / Church St. / Truckee Way
(39.32943, -120.18218) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2020).
Truckee, CA
Nevada Co.
United States 		Soaring Way / Joerger Dr.
(39.32058, -120.15540) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2019-2020).
Truckee, CA
Placer Co.
United States 		Northstar Dr. / Ridgeline Dr.
(39.28647, -120.10701) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
40.6735 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Year Completed estimated (2006-2009). ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / Pioneer Trail Rd.
(39.33904, -120.17360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.3378 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Hwy 89 / Prosser Dam Rd. / Alder Dr.
(39.34531, -120.17300) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.2574 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Hwy 89 / Henness Rd. / Donner Pass Rd.
(39.34103, -120.17220) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
52.6496 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2008 Functional Class: Arterial ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Prosser Dam Rd. / Henness Rd.
(39.34961, -120.16790) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.5541 		Other (At-Grade)
Single-Lane 		2006 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Donner Pass Rd. / W. River St. / McIver Crossing
(39.32510, -120.19200) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
35.1077 		Other (At-Grade)
Single-Lane 		1998 Fatal crash. 11861-05. Functional Class: Arterial ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Brockway Rd. / Martis Valley Rd.
(39.32135, -120.16269) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2006
Truckee, CA
Nevada Co.
United States 		Hwy 89 / I-80 WB Ramps
(39.32386, -120.20760) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
40.6518 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2005 ICD estimated from Google Maps linework.
Truckee, CA
Nevada Co.
United States 		Hwy 89 / I-80 EB Ramps
(39.32243, -120.20770) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
55.4354 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2005 ICD estimated from Google Maps linework.
Truganina, VIC
Wyndham
Australia 		C815 (Foundation Rd.) / Distribution Dr.
(-37.81660, 144.76525) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Truganina, VIC
Wyndham
Australia 		C815 (Foundation Rd.) / Felstead Dr.
(-37.82294, 144.76442) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Truganina, VIC

Australia 		A91 (Palmers Rd.) / B94 (Dohertys Rd.)
(-37.82494, 144.74884) 		Roundabout
Removed 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Truganina, VIC
Wyndham
Australia 		Bolivar Esplanade / Elmhurst Rd. / Sedgefield Ave.
(-37.84395, 144.74031) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Truganina, VIC
Wyndham
Australia 		Bolivar Esplanade / Monet Dr.
(-37.84114, 144.73962) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Truganina, VIC
Wyndham
Australia 		Marquands Rd. / Westmeadows Ln. / Elmhurst Rd.
(-37.84401, 144.72800) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Truganina, VIC
Wyndham
Australia 		Westmeadows Ln. / Stable Dr.
(-37.84272, 144.72301) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trumbull, CT
Fairfield Co.
United States 		Park Ave. / Rte. 15 (Merritt Pkwy) WB Ramps
(41.22857, -73.24581) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.7436 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 Constructed by private developer. ICD estimated from Google Maps linework.
Truro, NS
Colchester
Canada 		Robie St. / Hwy 102 NB ramps
(45.36736, -63.31824) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
43.6325 		Freeway Ramps (Grade-Separated)
Single-Lane 		2013 ICD estimated from Google Maps linework.
Truro, England
Cornwall
United Kingdom 		A39/A390 (Morlaix Ave.) / A390 (Green Ln.) / Falmouth Rd.
(50.25494, -5.05649) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island 		Double mini-roundabout.
Truro, England
Cornwall
United Kingdom 		A39/A390 (Morlaix Ave.) / A39 (Arch Hill) / Falmouth Rd.
(50.25479, -5.05632) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2+ lanes) w/ Traversable Central Island 		Double mini-roundabout.
Truth Or Consequences, NM
Sierra Co.
United States 		Business Loop I-25 (N Date St.) / SR 181
(33.15358, -107.24679) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 https://www.youtube.com/watch?v=Nfyt2hSlyv0 This is the third roundabout in that video; it starts coming into view about half way through. Southwest leg is stubbed.
Truth Or Consequences, NM
Sierra Co.
United States 		N Date St. / Smith St. / (parking)
(33.14880, -107.24658) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Aerial video (from Aug 2023) of partially built roundabout here: https://www.youtube.com/watch?v=Uuj6HQxQhlI
Truth Or Consequences, NM
Sierra Co.
United States 		N Date St. / New School Rd.
(33.14983, -107.24616) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2023 Aerial video (from Aug 2023) of partially built roundabout here: https://www.youtube.com/watch?v=Uuj6HQxQhlI
Trysil, Innlandet
Trysil
Norway 		Rv25 (Østre Trysilvegen) / Fv26 (Parkvegen) / Bygdervegen
(61.27422, 12.30687) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trysil, Innlandet
Trysil
Norway 		Vestbyvegen / Storvegen / Flendalsvegen
(61.31623, 12.26006) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trzebinia, Małopolskie
Chrzanowski
Poland 		Rte 79 / Ochronkowa / Pulaskiego
(50.15620, 19.45620) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trzebinia, Małopolskie
Chrzanowski
Poland 		Rte 79 / Kościuszki
(50.15742, 19.46012) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Trzebinia, Małopolskie
Chrzanowski
Poland 		Ochronkowa / Metalurgiczna
(50.15540, 19.45699) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-lane w/ Traversable Central Island
Trzebinia, Małopolskie
Chrzanowski
Poland 		Ochronkowa / Dworcowa
(50.15400, 19.46051) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		Yield-controlled right-turn bypass lanes on east and west legs due to skew.
Tsawwassen, BC
Greater Vancouver
Canada 		Crescent Dr. / Westminster Ave.
(49.10197, -123.07218) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
24.0000 		Other (At-Grade)
Single-Lane 		Little entry deflection. Year Completed unknown (before 2003).
Tsawwassen, BC
Greater Vancouver
Canada 		Churchill St. / Airport Rd.
(49.08220, -123.00379) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
32.0725 		Other (At-Grade)
Single-Lane 		2011 Unfinished in Aug 2011 (streetview). ICD estimated from Google Maps linework.
Tsentral'noye, Kemerovo
Novokuznetsky District
Russia 		Beregovaya ulitsa / Tsentral'noye ulitsa
(53.76826, 87.37682) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, 2x2 max)
Tsuu T'ina Nation 145, AB
Division 6
Canada 		Buffalo Run Blvd. / 130 Ave. SW / Tsuut'ina Trl. SB Entrance Ramp
(50.93654, -114.14333) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
50.0000 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2020 Raindrop shaped. Merging right-turn bypass lane on west leg. Year Completed estimated (2019-2020).
Tsuu T'ina Nation 145, AB
Division 6
Canada 		Westhills Way SW / Tsuut'ina Pkwy. / Glenmore Trl. (Hwy 8-Hwy 201) EB Ramps
(51.00743, -114.17479) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020
Tsuu T'ina Nation 145, AB
Division 6
Canada 		Tsuut'ina Pkwy / Tsuut'ina Trl. SW NB Ramps
(51.00090, -114.16348) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
50.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2020 Year Completed estimated (2020-2021).
Tsuu T'ina Nation 145, AB
Division 6
Canada 		Tsuut'ina Pkwy / Tsuut'ina Trl. SW SB Ramps
(51.00130, -114.16953) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
55.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2021 Year Completed estimated (2020-2021).
Tualatin, OR
Washington Co.
United States 		(unknown)
(45.35135, -122.77261) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Tuam, Co Galway

Ireland 		N17 (Milltown Rd.) / N83 (Burke Rd.)
(53.52995, -8.84895) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tuam, Co Galway

Ireland 		N17 (Tuam Bypass) / M17 / N83 (Galway Rd.) / Galway Rd.
(53.50724, -8.87873) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tuchoměřice, Central Bohemia
Praha - západ
Czechia 		Rte 0071 / Rte 0072 (Ke Kopanině)
(50.12079, 14.28939) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tuckahoe, VA
Henrico Co.
United States 		Henrico Ave. / Glendale Dr. / Knowland Cir. / University Blvd.
(37.59204, -77.56166) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2022 Temporary installation. https://www.nbc12.com/video/2022/08/15/first-community-roundabout-henrico-complete/
Tucson, AZ
Pima Co.
United States 		E Southpoint Rd. / S McCulloch Dr.
(32.14076, -110.84515) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Tucson, AZ
Pima Co.
United States 		E Southpoint Rd. / S McRae Pl.
(32.14260, -110.84237) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Tucson, AZ
Pima Co.
United States 		E Southpoint Rd. / E Outlook Dr.
(32.14272, -110.84836) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Tucson, AZ
Pima Co.
United States 		E Outlook Dr. / S McCulloch Dr.
(32.14387, -110.84575) 		Other
Existing 		Unknown
Unknown 		2 Approaches
2 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Speed bumps in circulatory roadway.
Tucson, AZ
Pima Co.
United States 		Kolb Rd. / E Territory Dr.
(32.30652, -110.84391) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2022 Metal art in central island.
Tucson, AZ
Pima Co.
United States 		W Hardy Rd. / N Camino de Anza / N Calle Buena Vista / N Northern Ave.
(32.36640, -110.97874) 		Roundabout
Existing 		All-Way Yield
None 		5 Approaches
0 Driveways
44.3863 		Other (At-Grade)
Single-Lane 		2010 ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		E Tucson Marketplace Blvd. / (parking lot)
(32.18277, -110.94868) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
48.5196 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 ICD estimated from Google Maps linework.
Tucson, AZ
Pima Co.
United States 		S Grande Ave. / W Cushing St.
(32.21675, -110.98804) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.3134 		Other (At-Grade)
Single-Lane 		2008 ICD estimated from Google Maps linework.
Tuggerah, NSW
Central Coast
Australia 		B74 (Wyong Rd.) / Gavenlock Rd.
(-33.30709, 151.41571) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tuggerah, NSW
Central Coast
Australia 		Pacific Hwy. / Mildon Rd.
(-33.30332, 151.42071) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tuggerah, NSW
Central Coast
Australia 		B74 (Wyong Rd.) / Reliance Dr. / Bryant Dr.
(-33.31317, 151.42190) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tuggeranong, ACT

Australia 		Athllon Dr. / Sulwood Dr.
(-35.38435, 149.09318) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified)
Tugun, QLD
Gold Coast
Australia 		Golden Four Dr. / Wyberba St.
(-28.14211, 153.49311) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tuil, Gelderland
West Betuwe
Netherlands 		N830 (Graaf Reinaldweg) / Havenstraat
(51.82318, 5.24704) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
39.8630 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tula, Tula
Tula
Russia 		P132 (Kaluzhskoye shosse) / Odoyevskoye shosse
(54.16450, 37.46588) 		Other
Existing 		Other
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (2 Lane, unspecified) 		Circulatory roadway yield to entries.
Tulcea, Tulcea

Romania 		DN22-E87 (Danube Delta) / Strada Mihail Kogălniceanu / Strada Buna Vestire / Strada Progresului
(45.17621, 28.80142) 		Roundabout
Existing 		All-Way Yield
Other 		5 Approaches
0 Driveways
 Unknown
Multilane (2 Lane, 2x2 max)
Tulcea, Tulcea

Romania 		DN22-E87 (Danube Delta) / Strada 9 Mai / Strada Grigore Antipa
(45.17967, 28.80456) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Multilane (3+ Lane) 		Parking along circulatory roadway.
Tullamarine, VIC

Australia 		Melrose Dr. / Carrick Dr.
(-37.70287, 144.88274) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
32.1281 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Tullamarine, VIC

Australia 		Melrose Dr. / Sycamore Ave.
(-37.70218, 144.88181) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
13.2293 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		ICD estimated from Google Maps linework.
Tullamarine, VIC

Australia 		Broadmeadows Rd. / Dalkeith Ave.
(-37.70187, 144.87973) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
13.2294 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tullamarine, VIC

Australia 		Melrose Dr. / Mickleham Rd. / Broadmeadows Rd.
(-37.69947, 144.88032) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		4 Approaches
0 Driveways
37.7995 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		ICD estimated from Google Maps linework.
Tullimbar, NSW
Shellharbour
Australia 		A48 (Illawarra Hwy.) / Broughton Ave.
(-34.57240, 150.75436) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tullinge, Stockholm County
Botkyrka
Sweden 		Flottiljvägen / Rullstensvägen / Kanslivägen
(59.18849, 17.91650) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
22.6349 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tullnerbach, Lower Austria
Sankt Pölten-Land
Austria 		B44 (Hauptstraße) / B13 (An der Stadlhütte) / Friedhof
(48.18598, 16.12319) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tully, QLD
Cassowary Coast
Australia 		Butler St. / Murray St.
(-17.93411, 145.92903) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tulsa, OK
Tulsa Co.
United States 		S Hudson Ave. / E 36th St.
(36.11156, -95.91344) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
1 Driveways
29.9108 		Other (At-Grade)
Single-Lane 		No splitter islands. ICD estimated from Google Maps linework.
Tulsa, OK
Tulsa Co.
United States 		E 10th St. S / E 11th St. / S Elgin Ave.
(36.14822, -95.98283) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
27.0036 		Other (At-Grade)
Single-Lane 		2012 ICD estimated from Google Maps linework.
Tulsa, OK
Tulsa Co.
United States 		E. Admiral Pl. / Mingo Rd.
(36.16057, -95.86876) 		Rotary
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
114.7468 		Other (At-Grade)
Single-Lane 		Functional Class: Arterial ICD estimated from Google Maps linework.
Tulsa, OK
Tulsa Co.
United States 		W 5th St. / S Main St.
(36.15147, -95.99006) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Tulsa, OK
Tulsa Co.
United States 		Sage Blvd. / (hospital entrance) / (parking)
(36.03334, -95.85593) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2010 Oval shaped. ICD = 155 ft x 135 ft.
Tulun, Irkutsk
Tulun
Russia 		P255 / P419 / ulitsa Kalinina / ulitsa Lenina
(54.56950, 100.58656) 		Roundabout
Existing 		All-Way Yield
Unknown 		5 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane
Tumalo, OR
Deschutes Co.
United States 		US 20 / O.B. Riley Rd. / Cook Ave.
(44.14548, -121.33124) 		Roundabout
Existing 		All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB) 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2023 https://www.youtube.com/watch?v=d52_QDGjjIE
Tumba, Stockholm County
Botkyrka
Sweden 		Rte 258 / Tumbavägen / Tuna gårdsväg
(59.21458, 17.82988) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
40.3449 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tumba, Stockholm County
Botkyrka
Sweden 		Tumbavägen / Sedelvägen
(59.20192, 17.82574) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
24.4605 		Other (At-Grade)
Single-Lane 		ICD estimated from Google Maps linework.
Tumba, Stockholm County
Botkyrka
Sweden 		Tumbavägen / Munkhättevägen
(59.20049, 17.82692) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
20.7923 		Other (At-Grade)
Single-Lane 		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, unspecified) 		2006 Functional Class: Arterial ICD estimated from Google Maps linework.
Tumwater, WA
Thurston Co.
United States 		Littlerock Rd. SW / Tumwater Blvd. SW
(46.98283, -122.93544) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2009 July 2009.
Tumwater, WA
Thurston Co.
United States 		Littlerock Rd. SW / Israel Rd. SW / 70th Ave. SW
(46.98554, -122.93236) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2009 October 2009.
Tumwater, WA
Thurston Co.
United States 		Littlerock Rd. SW / Odegard Rd. SW
(46.98985, -122.92650) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2010 June 2010.
Tumwater, WA
Thurston Co.
United States 		Littlerock Rd. SW / Kingswood Dr. SW
(46.99435, -122.92190) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2010 September 2010.
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).
Tumwater, WA
Thurston Co.
United States 		6th Ave. SW / I-5 NB Ramps
(46.99904, -122.91042) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x1 max) 		2024 Yield-controlled right-turn bypass lane with low entry angle on north leg. Left-turn-only lane on south leg. https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/
Tumwater, WA
Thurston Co.
United States 		Trosper Rd. SW / 6th Ave. SW
(46.99984, -122.91042) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2024 https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/
Tumwater, WA
Thurston Co.
United States 		Capitol Blvd. SW / Trosper Rd. SE
(46.99995, -122.90887) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Multilane (2 Lane, 2x2 max) 		2024 https://www.facebook.com/cityoftumwater/videos/roundabouts/851059580420485/