Roundabouts Database

29465 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
Blomkest, MN
Kandiyohi Co.
United States 		US 71 (1st St. S) / STH 7 (195th Ave. SE)
(44.93535, -95.04408) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
55.8010 		Other (At-Grade)
Single-Lane 		2017 https://www.kare11.com/article/traffic/major-road-projects-highlight-mndot-construction-season/488383654 ICD estimated from Google Maps linework.
Park Rapids, MN
Hubbard Co.
United States 		US 71 (Park Ave.) / Industrial Park Rd. / Crocus Hill St.
(46.90736, -95.05838) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2019 http://www.dot.state.mn.us/d2/projects/2019/hwy71-parkrapids/index.html
Willmar, MN
Kandiyohi Co.
United States 		30th St. SW / 19th Ave. SW
(45.10334, -95.08360) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
 Other (At-Grade)
Single-Lane 		2019 https://www.wctrib.com/news/traffic-and-construction/4647282-New-roundabout-on-west-edge-of-Willmar-is-officially-open.
Willmar, MN
Kandiyohi Co.
United States 		US 12 / 30th St. SW (CR 5)
(45.12227, -95.08369) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2021). https://www.dot.state.mn.us/d8/projects/willmarwye/index.html
Willmar, MN
Kandiyohi Co.
United States 		US 12 / (unknown)
(45.12091, -95.09405) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 Year Completed estimated (2019-2021). https://www.dot.state.mn.us/d8/projects/willmarwye/index.html
League City, TX
Galveston Co.
United States 		Brookport Dr. / Pinnacle Park Dr.
(29.47087, -95.09951) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
73.1520 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 TO ONCOMING TRAFFIC plaque under each yield sign on north and south legs. Stop control on east leg. Year Completed estimated (2014-2015).
Webster, TX
Harris Co.
United States 		Water St. / Stone Crossing / Marina View Dr.
(29.53215, -95.10392) 		Other
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
64.0080 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2011 Concentric circulatory roadway markings.
Friendswood, TX
Galveston Co.
United States 		Scenic Hills Dr. / Danbury Springs Ln.
(29.48758, -95.17951) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Unknown
Lawrence, KS
Douglas Co.
United States 		S O'Connell Rd. / E 25th St. / E 25th Terrace
(38.93924, -95.20494) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2008 Year Completed estimated (2008-2009).
Lawrence, KS
Douglas Co.
United States 		E 1600 Rd. / N 1300 Rd. / O'Connell Rd. / E 31st St.
(38.92817, -95.20495) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1960 		Other (At-Grade)
Single-Lane 		2015
Lawrence, KS
Douglas Co.
United States 		28th St. / O'Connell Rd.
(38.93372, -95.20499) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
29.7292 		Other (At-Grade)
Single-Lane 		2004 Built as part of Widening of OConnell Road. Orig. T intersection, east leg currently unused. Previously controlled by one-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Pasadena, TX
Harris Co.
United States 		Washburn Tunnel / Richey St. / Red Bluff Rd.
(29.71813, -95.21172) 		Rotary
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways
140.2080 		Other (At-Grade)
Unknown 		1950 Southeast approach was intended to be an extension of N Main Street, but was never completed.
Pasadena, TX
Harris Co.
United States 		Washburn Tunnel / Clinton Dr.
(29.73277, -95.21194) 		Rotary
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways
140.2080 		Other (At-Grade)
Unknown 		1950 .
Lawrence, KS
Douglas Co.
United States 		E 1450 Rd. / I-70 Ramps
(38.99456, -95.22959) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
73.1520 		Freeway Ramps (Grade-Separated)
Single-Lane 		2011 Replaced trumpet interchange.
Lawrence, KS
Douglas Co.
United States 		E. 19th St. / Barker Ave.
(38.95003, -95.23283) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
16.7188 		Other (At-Grade)
Single-Lane 		2004 Functional Class: Arterial ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		E. 17th St. / New Hampshire St.
(38.95364, -95.23475) 		Traffic Calming Circle
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
13.0029 		Other (At-Grade)
Single-Lane 		2005 Year Completed estimated (fuzzy aerial photos). ICD estimated from Google Maps linework.
Garnett, KS
Harvey Co.
United States 		US 59 / US 169
(38.25832, -95.24861) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
46.8910 		Other (At-Grade)
Single-Lane 		2006 None. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		West Campus Rd. / Jayhawk Blvd. / Crescent Rd.
(38.95905, -95.25105) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
29.7185 		Other (At-Grade)
Single-Lane 		2013 Original circle built c. 1945, rebuilt 2013 as part of reconstruction of Jayhawk Boulevard. Encircles Chi Omega fountain. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		W 18th St. / Ousdahl Rd.
(38.95149, -95.25571) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2016
Lawrence, KS
Douglas Co.
United States 		McDonald Dr. / I-70 WB Ramps
(38.99075, -95.25724) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
66.8368 		Freeway Ramps (Grade-Separated)
Single-Lane 		2008 Opened November 2008. Replaced trumpet interchange. ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Crestline Dr. / (parking)
(38.94514, -95.26634) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
57.9120 		Other (At-Grade)
Single-Lane 		2006 Year Completed estimated (2006-2008).
Altamont, KS
Labette Co.
United States 		US 160 (14000 Rd.) / US 59 / Ottawa Rd.
(37.19345, -95.26780) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2020 https://www.fourstateshomepage.com/news/construction-to-an-altamont-intersection-is-making-progress/
Pearland, TX
Brazoria Co.
United States 		Pearland Pkwy. / McHard Rd.
(29.58271, -95.26942) 		Rotary
Existing 		Uncontrolled
None 		0 Approaches
0 Driveways
128.0157 		Other (At-Grade)
Unknown 		2004 ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States 		Broadway / Park Pl. / I-45 Frontage Roads
(29.68551, -95.27756) 		Signalized Roundabout/Circle
Existing 		Signal
Unknown 		6 Approaches
0 Driveways
109.7280 		Freeway Ramps (Grade-Separated)
Multilane (3+ Lane) 		1954 Original 1920s circle contained interurban railway station; centerpiece of transit oriented development. Circle converted to conventional intersection after interurban was abandoned in 1936. Circle reconstructed 1954 as part of Gulf Freeway, following old ROW.
Lawrence, KS
Douglas Co.
United States 		N Kasold Dr. / Tillerman Dr.
(38.99010, -95.27911) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 Opened October 2007.
Lawrence, KS
Douglas Co.
United States 		N Kasold Dr. / Grand Vista Dr.
(38.99325, -95.27913) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2007 Opened October 2007.
Houston, TX
Harris Co.
United States 		Dover Ave. / Moline St.
(29.68365, -95.28025) 		Other
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Single-Lane 		No splitter islands. Oval shape. ICD 180 ft x 130 ft.
Lawrence, KS
Douglas Co.
United States 		Fall Creek Dr. / Running Ridge Rd.
(38.98069, -95.28360) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
41.7789 		Other (At-Grade)
Single-Lane 		Functional Class: Local ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States 		Grove Ridge Dr. / Leonora St.
(29.67659, -95.28483) 		Other
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		No splitter islands.
Houston, TX
Harris Co.
United States 		Joplin St. / Poplar St.
(29.68898, -95.28702) 		Other
Existing 		All-Way Stop
Unknown 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Single-Lane
Lawrence, KS
Douglas Co.
United States 		Monterey Way / Harvard Rd.
(38.96400, -95.28833) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
15.7869 		Other (At-Grade)
Single-Lane 		1999 Built as part of reconstrction of Monterey Way. Designed as part of City/State Safety Improvement Project. ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Monterey Way / Peterson Rd.
(38.98607, -95.28841) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
27.8505 		Other (At-Grade)
Single-Lane 		2005 ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		24th Pl. / Crossgate Dr.
(38.94130, -95.28875) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
26.9392 		Other (At-Grade)
Single-Lane 		2001 Planned in connection with extention of 24th Place Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		W. Harvard Rd. / Goldfield St. / Goldfield Ct.
(38.96597, -95.29628) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
16.7150 		Other (At-Grade)
Single-Lane 		2005 Built as part of Harvard Road Traffic Calming plan. A Temporary traffic circle with all way Yield control was installed prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		W. Harvard Rd. / Grove Dr. / Mulberry Dr.
(38.96701, -95.29801) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
15.7862 		Other (At-Grade)
Unknown 		2005 Built as part of Harvard Road traffic calming plan. A temporary traffic circle was in place for some time prior to permanent construction. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		24th Pl. / Inverness Dr.
(38.94105, -95.29808) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
25.0814 		Other (At-Grade)
Single-Lane 		2001 Approved by Commission over neighborhood opposition. Was a 3 leg intersection prior to construction. Near Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Sunflower Park Rd / Inverness Dr
(38.93745, -95.29810) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
111.4785 		Other (At-Grade)
Single-Lane 		2001 Next to Sunflower Elementary School and Southwest Junior High School. Functional Class: Collector ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States 		Carothers St. / Kinney St.
(29.68701, -95.30075) 		Other
Existing 		Uncontrolled
Unknown 		4 Approaches
0 Driveways
88.3920 		Other (At-Grade)
Single-Lane 		Six houses within central island, parking along circulatory roadway, bidirectional travel along circulatory roadway.
Lawrence, KS
Douglas Co.
United States 		Bauer Farm Dr. / Champion Ln.
(38.97244, -95.30301) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2009 Completed June 2009 as part of new development.
Lawrence, KS
Douglas Co.
United States 		W. Harvard Rd. / S. Moundridge Dr.
(38.96770, -95.30438) 		Traffic Calming Circle
Existing 		Unknown
Unknown 		0 Approaches
0 Driveways
13.0003 		Other (At-Grade)
Unknown 		ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Harvard Rd. / Wakarusa Dr.
(38.96771, -95.30696) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
40.8580 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Wakarusa Dr. / Legends Dr. / Inverness Dr.
(38.96296, -95.30698) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
34.3602 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 Open January 2015. ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Overland Dr. / Congressional Dr.
(38.97474, -95.31127) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
27.8550 		Other (At-Grade)
Single-Lane 		2003 Both roads newly constructed in this area. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Queens Rd. / Wakarusa Dr. / Rock Chalk Ln.
(38.98127, -95.31643) 		Roundabout
Existing 		Unknown
Unknown 		4 Approaches
0 Driveways
32.4945 		Other (At-Grade)
Unknown 		2018 ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Overland Dr. / Stoneridge Dr.
(38.97513, -95.32109) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
36.5760 		Other (At-Grade)
Single-Lane 		2009 Completed as part of new development.
Lawrence, KS
Douglas Co.
United States 		W. Harvard Rd. / George Williams Way
(38.96404, -95.32552) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
24.1446 		Other (At-Grade)
Single-Lane 		2005 Built in conjunction with construction of George Williams Way. Functional Class: Collector ICD estimated from Google Maps linework.
Lawrence, KS
Douglas Co.
United States 		Clinton Pkwy. / Lake Pointe Dr.
(38.94298, -95.32938) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
31.5831 		Other (At-Grade)
Single-Lane 		2005 Fatal crash March 4, 2007. 11861-05.Functional Class: Arterial. ICD estimated from Google Maps linework.
Alexandria, MN
Douglas Co.
United States 		Hazel Hill Rd. SE / McKay Ave. S / 34th Ave. E
(45.86060, -95.35298) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
34.1013 		Other (At-Grade)
Single-Lane 		2017 https://www.voiceofalexandria.com/news/local/roundabout-should-be-finished-by-labor-day-weekend/article_f6af82d6-8c0d-11e7-a3f0-2b7a68b8879b.html ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States 		Irvington Blvd. / Patton St. / (parking)
(29.79828, -95.36102) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2024 Painted splitter island on west leg. https://abc13.com/post/northside-roundabout-irvington-patton-stirs-controversy-after-houston-mayor-john-whitmire-decides-future/15488879/
Glenwood, MN
Pope Co.
United States 		STH 55 / 160th St.
(45.67198, -95.38264) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2021 https://content.govdelivery.com/accounts/MNDOT/bulletins/2f8b35e
Alexandria, MN
Douglas Co.
United States 		STH 29 / CR 28 / CR 87
(45.83127, -95.38801) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
44.1054 		Other (At-Grade)
Single-Lane 		2015 Merge-type right-turn bypass lanes on east and north legs. ICD estimated from Google Maps linework.
Houston, TX
Harris Co.
United States 		Hermann Circle
(29.72156, -95.39095) 		Other
Existing 		Other
Unknown 		0 Approaches
0 Driveways
106.6800 		Other (At-Grade)
Multilane (3+ Lane) 		1916 Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements.
Houston, TX
Harris Co.
United States 		Main St. / Montrose Blvd.
(29.72404, -95.39096) 		Other
Existing 		Other
Unknown 		0 Approaches
0 Driveways
97.5360 		Other (At-Grade)
Multilane (3+ Lane) 		1916 Traffic Circle surveyed as part of 1916 plan for Hermann Park. Paved 1924. Some stop controlled, some free flow movements.
Houston, TX
Harris Co.
United States 		Peveto St. / Eberhard St.
(29.75841, -95.39706) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2009
Manvel, TX
Brazoria Co.
United States 		Pomona Pkwy. / Kirby Dr.
(29.52867, -95.40026) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
54.8640 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2015 East leg shows two through movements even though no receiving leg.
Alexandria, MN
Douglas Co.
United States 		CR 82 (Viking Trl.) / CR 45 SW / Karl Dr.
(45.89291, -95.40409) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2023 https://www.echopress.com/news/roundabout-at-intersection-of-county-road-45-and-82-on-pace-to-open-by-fair-time
Conroe, TX
Montgomery Co.
United States 		Preserve Way / Bayou Oaks Dr.
(30.19425, -95.42220) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
38.1000 		Other (At-Grade)
Single-Lane 		2021 Single-stage pedestrian crossings. Year Completed estimated (2020-2022).
Houston, TX
Harris Co.
United States 		Washington Ave. / Westcott St. / Arnot St.
(29.77107, -95.42352) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
54.8637 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2005 http://www.chron.com/disp/story.mpl/metropolitan/moveit/4660312.html
Alexandria, MN
Douglas Co.
United States 		STH 27 / I-94 WB Ramps / CR 46 (34th Ave. W) / CR 45
(45.86033, -95.42543) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023 https://www.dot.state.mn.us/d4/projects/i94interchange/index.html
Conroe, TX
Montgomery Co.
United States 		Preserve Way / Harpers Trace
(30.19433, -95.42699) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
1 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2019 Year Completed estimated (2018-2019).
Conroe, TX
Montgomery Co.
United States 		Harpers Trace / Harpers School Rd.
(30.20566, -95.42716) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2015 Year Completed estimated (2015-2016).
Pearland, TX
Brazoria Co.
United States 		Southlake Blvd. / Butler Trails Ln.
(29.54774, -95.42966) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2014 .
Pearland, TX
Brazoria Co.
United States 		Southlake Blvd. / Shelton Ridge Ln.
(29.55184, -95.42967) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2013 .
Pearland, TX
Brazoria Co.
United States 		Southlake Blvd. / Spicewood Pine Ln.
(29.54329, -95.42997) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2014 .
Alexandria, MN
Douglas Co.
United States 		STH 27 / I-94 EB Ramps
(45.86026, -95.43178) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Freeway Ramps (Grade-Separated)
Single-Lane 		2023 https://www.dot.state.mn.us/d4/projects/i94interchange/index.html
Spring, TX
Harris Co.
United States 		Mossy Oaks Rd. / Energy Dr.
(30.09722, -95.43843) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2012
Conroe, TX
Montgomery Co.
United States 		Harpers Way / Preserve Way
(30.19869, -95.44163) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
28.9560 		Other (At-Grade)
Single-Lane 		2022 Single-stage pedestrian crossings.
Houston, TX
Harris Co.
United States 		Minimax Dr. / Salford Dr.
(29.79757, -95.44543) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
30.4800 		Other (At-Grade)
Single-Lane 		2009
Shenandoah, TX
Montgomery Co.
United States 		David Memorial Dr. / Shenandoah Park Dr.
(30.19171, -95.44727) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2017 Right-turn-only markings in both lanes on all entries.
Rosharon, TX
Brazoria Co.
United States 		Crystal View Dr. / (unknown)
(29.43095, -95.45374) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
62.4840 		Other (At-Grade)
Multilane (2 Lane, 2x1 max) 		2020 Two-lane circulatory roadway with single-lane entries on all legs.
Shenandoah, TX
Montgomery Co.
United States 		Vision Park Blvd. / Grogans Mill Rd.
(30.18988, -95.46596) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
39.6240 		Other (At-Grade)
Single-Lane 		2009 Right-turn-only arrows at entries.
(unincorporated), TX
Fort Bend Co.
United States 		Southern Colony Ave. / Noontide Trl.
(29.46309, -95.46790) 		Traffic Calming Circle
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
23.7744 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2022
Houston, TX
Harris Co.
United States 		Westwood Dr. / Pine Chase Dr.
(29.79887, -95.48897) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		1998 Implemented as part of a larger neighborhood street reconstruction project that incorporated systematic traffic calming elements.
Alexandria, MN
Douglas Co.
United States 		CTH 8 NW / CTH 40
(45.90464, -95.49110) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		2021 https://www.voiceofalexandria.com/news/local/new-douglas-county-roundabout-is-open/article_ba70536a-1195-11ec-bfe3-e3abc879177f.html
Houston, TX
Harris Co.
United States 		Westwood Dr. / Huge Oaks St.
(29.79887, -95.49113) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
19.8120 		Other (At-Grade)
Single-Lane 		1998 Implemented as part of a larger neighborhood street reconstruction project that incorporated systematic traffic calming elements.
New Waverly, TX
Walker Co.
United States 		FM 1375 Rd. / I-45 NB Frontage Rd.
(30.53557, -95.49278) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8640 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 .
Spring Branch East, TX
Harris Co.
United States 		Hillendahl Blvd. / Westwood Dr.
(29.79893, -95.49322) 		Roundabout
Removed 		All-Way Yield
None 		3 Approaches
0 Driveways
7.0101 		Other (At-Grade)
Single-lane w/ Traversable Central Island 		2010 Built as a mini roundabout in 1998 as part of a larger neighborhood street reconstruction project. It had a mountable center island 6 ft. in diameter and 3" high made from recycled rubber; long gone. Conversion to TWSC estimated from aerial photos.
New Waverly, TX
Walker Co.
United States 		FM 1375 Rd. / I-45 SB Frontage Rd.
(30.53485, -95.49678) 		Roundabout
Existing 		All-Way Yield
Unknown 		4 Approaches
0 Driveways
54.8630 		Freeway Ramps (Grade-Separated)
Single-Lane 		2015 .
The Village of Shipman's Landing, TX
Fort Bend Co.
United States 		Crosby Landing / Marion Cir. / E Crosby Ln. / Marion Ct. / Bahia Ct. / Crosby Common
(29.49824, -95.51066) 		Other
Existing 		Unknown
Unknown 		6 Approaches
4 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		Pedestrian access to central island.
(unincorporated), TX
Harris Co.
United States 		Creekside Green Dr. / Creekside Forest Dr.
(30.14186, -95.51133) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
91.4400 		Other (At-Grade)
Single-Lane 		2007 .
(unincorporated), TX
Fort Bend Co.
United States 		Waters Lake Blvd. / Crescent Spring Dr.
(29.46182, -95.51324) 		Roundabout
Existing 		All-Way Yield
Unknown 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Single-Lane 		2023
(unincorporated), TX
Fort Bend Co.
United States 		Waters Lake Blvd. / Heritage Park Dr.
(29.46639, -95.51385) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
53.3400 		Other (At-Grade)
Single-Lane 		2023
Missouri City, TX
Fort Bend Co.
United States 		Parks Edge Blvd. / Memorial Bend Blvd.
(29.55926, -95.51420) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2018
Missouri City, TX
Fort Bend Co.
United States 		Parks Edge Blvd. / Park Vista Dr.
(29.56406, -95.51710) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
51.8160 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2019
(unincorporated), TX
Fort Bend Co.
United States 		Heritage Park Dr. / Sienna Oaks Blvd.
(29.46696, -95.52065) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2021 Adjacent to Elementary School.
Missouri City, TX
Fort Bend Co.
United States 		Sienna Pkwy. / Mount Logan
(29.48158, -95.52267) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
80.7720 		Other (At-Grade)
Multilane (2 Lane, unspecified) 		2014 Year Completed estimated (2014-2015).
Houston, TX
Harris Co.
United States 		Arrowwood Cir. / Maggie Ln.
(29.74479, -95.52577) 		Other
Existing 		Unknown
None 		4 Approaches
6 Driveways
70.1040 		Other (At-Grade)
Single-Lane 		1951
(unincorporated), TX
Fort Bend Co.
United States 		Heritage Park Dr. / Sienna River Pkwy.
(29.47334, -95.53189) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2018
Missouri City, TX
Fort Bend Co.
United States 		Geddes Grove / Sequoia Pass / Dali Ln.
(29.48578, -95.53481) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2007 Yield signs on only two of three entries. Year Completed estimated (2006-2008).
Missouri City, TX
Fort Bend Co.
United States 		Tahoe Basin / Geddes Grove
(29.48804, -95.53625) 		Other
Existing 		Other
None 		3 Approaches
0 Driveways
33.5280 		Other (At-Grade)
Single-Lane 		2005 Yield sign only on one leg. Year Completed estimated (2004-2005).
Montgomery, TX
Montgomery Co.
United States 		Bonterra Blvd. / Mountain Laurel Dr. / S Claret Cup Ln.
(30.28166, -95.54889) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
42.6720 		Other (At-Grade)
Single-Lane 		2013 No truck apron. Year Completed estimated (2011-2015).
Missouri City, TX
Fort Bend Co.
United States 		Camp Sienna Trl. / (unknown)
(29.49594, -95.54923) 		Other
Existing 		Unknown
None 		4 Approaches
0 Driveways
45.7200 		Other (At-Grade)
Single-Lane 		2007 No splitter islands.
(unincorporated), TX
Montgomery Co.
United States 		Woodforest Pkwy. / Woodforest Blvd. / Spyglass Park Ln.
(30.27643, -95.55388) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
67.0560 		Other (At-Grade)
Single-Lane 		2012 Year Completed estimated (2011-2012).
Houston, TX
Harris Co.
United States 		Meadowglen Ln. / Seagler Rd.
(29.73162, -95.55486) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
60.9600 		Other (At-Grade)
Single-Lane 		2005
Montgomery, TX
Montgomery Co.
United States 		Central Pine St. / Crest Sights Dr.
(30.29200, -95.55637) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
47.2440 		Other (At-Grade)
Single-Lane 		2020 No truck apron. Year Completed estimated (2020-2021).
Missouri City, TX
Fort Bend Co.
United States 		Chandeleur Cove / Discovery Ln.
(29.53268, -95.55904) 		Roundabout
Existing 		All-Way Yield
None 		2 Approaches
0 Driveways
33.5277 		Other (At-Grade)
Single-Lane 		2010
Houston, TX
Harris Co.
United States 		Town and Country Blvd. / Town and Country Way
(29.78217, -95.56067) 		Roundabout
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
35.0520 		Other (At-Grade)
Single-Lane 		2018 Year Completed estimated (2017-2018).
Tomball, TX
Harris Co.
United States 		Invergarry Way. / Newcourt Blvd.
(30.07099, -95.56441) 		Other
Existing 		All-Way Yield
None 		4 Approaches
0 Driveways
80.7720 		Other (At-Grade)
Single-Lane 		Very large diameter; operates as four T-intersections.
Montgomery, TX
Montgomery Co.
United States 		Noble Greens Blvd. / Bungalow Dr.
(30.28008, -95.56863) 		Other
Existing 		Unknown
Unknown 		3 Approaches
0 Driveways
0.0000 		Other (At-Grade)
Single-Lane 		No splitter islands.
Worthington, MN
Nobles Co.
United States 		US 59-TH 60 / I-90 EB Ramps
(43.63559, -95.56880) 		Roundabout
Existing 		All-Way Yield
None 		3 Approaches
0 Driveways
56.1852 		Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified) 		2013 ICD estimated from Google Maps linework.