28735 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
Anacortes, WA
Skagit Co.
United States
Commercial Ave. / SR20 Spur
(48.49332, -122.61280)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
34.8256
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Ladera Ranch, CA
Orange Co.
United States
Michael Rd. / Cambridge Ethereal Rd.
(33.53294, -117.64460)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
26.8800
Other (At-Grade)
Single-Lane
2006 Functional Class: Local ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States
La Jolla Blvd. / Forward St.
(32.81379, -117.26950)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
22.0827
Other (At-Grade)
Single-Lane
2008 Series of 5 roundabouts. ICD estimated from Google Maps linework.
Bellingham, WA
Whatcom Co.
United States
Northwest Ave. / I-5 NB Ramp
(48.78500, -122.50420)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.4117
Freeway Ramps (Grade-Separated)
Single-Lane
2010 RT bypass lane on southbound approach. ICD estimated from Google Maps linework.
Everett, WA
Snohomish Co.
United States
13th St. / 1st Ave.
(48.00026, -122.21570)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
27.1714
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Ferndale, WA
Whatcom Co.
United States
I-5 SB Ramps / 2nd St. / Portal Way
(48.85686, -122.58840)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.8616
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States
La Jolla Hermosa Ave. / Forward St.
(32.81402, -117.26840)
Traffic Calming Circle
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.0939
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Issaquah, WA
King Co.
United States
East Lake Sammamish Parkway / SE 43rd Way
(47.56792, -122.05500)
Roundabout
Existing
Unknown
Unknown
3 Approaches
0 Driveways
38.6799
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States
La Jolla Blvd. / Bird Rock Ave.
(32.81559, -117.27060)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
21.0785
Other (At-Grade)
Single-Lane
2008 Series of 5 roundabouts. ICD estimated from Google Maps linework.
Lake Stevens, WA
Snohomish Co.
United States
Lundeen Parkway / Soper Hill Rd.
(48.01557, -122.10010)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
29.5601
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States
La Jolla Blvd. / Camino de la Costa
(32.81756, -117.27190)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.0854
Other (At-Grade)
Single-Lane
2008 Series of 5 roundabouts. ICD estimated from Google Maps linework.
Ocean Shores, WA
Grays Harbor Co.
United States
Point Brown Ave / Chance a la Mer
(47.00745, -124.16140)
Roundabout
Existing
Unknown
Unknown
4 Approaches
0 Driveways
39.9064
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 ICD estimated from Google Maps linework.
San Diego, CA
San Diego Co.
United States
Bird Rock Ave. / Chelsea Ave.
(32.81540, -117.27162)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
13.7160
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Earth.
Granite Falls, WA
Snohomish Co.
United States
Granite Falls Access Rd. / Burn Rd. (NE 100th St.)
(48.08656, -121.99060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.2954
Other (At-Grade)
Single-Lane
2010 November 2010. ICD estimated from Google Maps linework.
Granite Falls, WA
Snohomish Co.
United States
Granite Falls Access Rd. / Jordan Rd
(48.09135, -121.97980)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
55.0445
Other (At-Grade)
Single-Lane
2010 November 2010. ICD estimated from Google Maps linework.
Granite Falls, WA
Snohomish Co.
United States
Granite Falls Access Rd. / SR 92
(48.08332, -121.99000)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.2978
Other (At-Grade)
Single-Lane
2010 May 2010. ICD estimated from Google Maps linework.
Daingerfield, TX
Morris Co.
United States
Webb St. / Jefferson St. / Coffey St. / Linda Dr.
(33.03180, -94.72192)
Roundabout
Existing
Unknown
At-grade Rail Crossing Signals/Gates (controlling circulatory roadway only)
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2008 Railroad crossing through central island. Replaced two T-intersections.
Richfield, MN
Hennepin Co.
United States
66th St. / Portland Ave.
(44.88355, -93.26782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2009 Opened to traffic late fall 2008, finished 2009. Changes to signing and striping made August 2011. 21442
Richfield, MN
Hennepin Co.
United States
66th St. / Richfield Pkwy. (17th Ave.)
(44.88351, -93.25011)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.6192
Other (At-Grade)
Multilane (2 Lane, unspecified)
2007 Completed August 2007. First roundabout in Richfield. Double left turn for southbound left turn. Serves Target shopping center. ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States
CTH O (18 1 / 2 Ave.) / 19th St.
(45.47333, -91.76556)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
29.3129
Other (At-Grade)
Single-Lane
2005 Opened October 25, 2005. ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States
CTH O (18 1 / 2 Ave.) / US 53 NB Ramps
(45.47319, -91.75753)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5006
Freeway Ramps (Grade-Separated)
Single-Lane
2006 Opened June 1, 2006 ICD estimated from Google Maps linework.
Rice Lake, WI
Barron Co.
United States
CTH O (18 1 / 2 Ave.) / US 53 SB Ramps
(45.47325, -91.76021)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.5005
Freeway Ramps (Grade-Separated)
Single-Lane
2006 Opened June 1, 2006 ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States
STH 145 / US 41 SB Ramps
(43.28170, -88.19557)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.3868
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States
STH 145 / US 41 NB Ramps
(43.28247, -88.19345)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.7780
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States
STH 145 / Cabela Way
(43.28377, -88.18944)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.9939
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. Functional Class: Arterial ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States
STH 145 / US 45 SB Ramps
(43.28387, -88.18716)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
29.5606
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Richfield, WI
Washington Co.
United States
STH 145 / US 45 NB Ramps
(43.28380, -88.18485)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.4301
Freeway Ramps (Grade-Separated)
Single-Lane
2009 Series of 5 roundabouts. Corridor serves two interchanges and Cabelas commercial development. ICD estimated from Google Maps linework.
Greenleaf, WI
Brown Co.
United States
STH 32-STH 57 (Greenleaf Rd.) / STH 96 (Day St.)
(44.31343, -88.09599)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.3285
Other (At-Grade)
Single-Lane
2007 Opened August 31, 2007. ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States
Eaton Rd. (CTH JJ) / Ontario Rd.
(44.46616, -87.92782)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.6846
Other (At-Grade)
Single-Lane
2008 Opened November 2008. ICD estimated from Google Maps linework.
Bellevue, WI
Brown Co.
United States
Eaton Rd. (CTH JJ) / Cottage Rd. / Huron Rd.
(44.46617, -87.91737)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.1275
Other (At-Grade)
Single-Lane
2005 Completed summer 2005. Right-turn bypass lane on NW quadrant. ICD estimated from Google Maps linework.
Allouez, WI
Brown Co.
United States
Allouez Ave. (CTH O) / Libal St.
(44.47738, -88.01638)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
23.8612
Other (At-Grade)
Single-Lane
2006 Opened July 1, 2006. ICD estimated from Google Maps linework.
Howard, WI
Brown Co.
United States
Glendale Ave. / Pinecrest Rd.
(44.56910, -88.11016)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.0779
Other (At-Grade)
Single-Lane
2005 Completed summer 2005. Skewed intersection. ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
Scheuring Rd. (CTH F) / PDQ Dr. / Mid Valley Dr.
(44.43032, -88.11939)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.9379
Other (At-Grade)
Single-Lane
2010 Series of 6 roundabouts. Opened November 22, 2010. ICD estimated from Google Maps linework.
De Pere, WI
Brown Co.
United States
Scheuring Rd. (CTH F) / Lawrence Dr.
(44.43083, -88.10675)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
47.7605
Other (At-Grade)
Multilane (2 Lane, unspecified)
2010 Series of 6 roundabouts. Opened November 2, 2010. ICD estimated from Google Maps linework.
Casnovia, MI
Muskegon Co.
United States
M-37 / M-46 / Newaygo Rd.
(43.23445, -85.81060)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.1950
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States
24 Rd. / I-70 WB Ramps
(39.11454, -108.60820)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.7732
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 ICD estimated from Google Maps linework.
Grand Junction, CO
Mesa Co.
United States
24 Rd. / I-70 EB Ramps
(39.11333, -108.60820)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
37.0672
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
2006 ICD estimated from Google Maps linework.
Longmont, CO
Boulder Co.
United States
Deerwood Dr. / Bluefield Ave.
(40.17346, -105.06460)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
26.4648
Other (At-Grade)
Single-Lane
2002 Functional Class: Local ICD estimated from Google Maps linework.
Longmont, CO
Boulder Co.
United States
Deerwood Dr. / Windflower Dr.
(40.17093, -105.06300)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
25.5532
Other (At-Grade)
Single-Lane
2003 Functional Class: Local ICD estimated from Google Maps linework.
Longmont, CO
Boulder Co.
United States
Deerwood Dr. / Stardance Cir.
(40.16962, -105.06120)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
22.8158
Other (At-Grade)
Single-Lane
2003 Functional Class: Local ICD estimated from Google Maps linework.
Longmont, CO
Boulder Co.
United States
Deerwood Dr. / Summer Hawk Dr.
(40.17087, -105.05720)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
25.5532
Other (At-Grade)
Single-Lane
2003 Functional Class: Local ICD estimated from Google Maps linework.
Golden, CO
Jefferson Co.
United States
S. Golden Rd. / Ford St. / Jackson St.
(39.74612, -105.20940)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
52.3432
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Functional Class: Arterial ICD estimated from Google Maps linework.
Sheridan, CO
Arapahoe Co.
United States
River Point Pkwy. / S Platte River Dr.
(39.65176, -105.01060)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
46.8975
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Sheridan, CO
Arapahoe Co.
United States
River Point Pkwy. / S River Point Dr.
(39.64776, -105.00790)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.6590
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Clackamas, OR
Clackamas Co.
United States
SE 157th Ave. / SE 162nd Ave.
(45.42429, -122.49770)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.8826
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Williamsport, PA
Lycoming Co.
United States
Via Bella St. / Mulberry St.
(41.24000, -76.99792)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.3309
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Williamsport, PA
Lycoming Co.
United States
Via Bella St. / William St.
(41.23740, -77.00319)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
43.1096
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Williamsport, PA
Lycoming Co.
United States
Via Bella St. / Court St.
(41.23876, -77.00027)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
58.3764
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Muncy, PA
Lycoming Co.
United States
Lycoming Mall Circle
(41.24320, -76.82846)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.7372
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Newtown, PA
Delaware Co.
United States
Saint David's Rd. / N. Newtown St.
(40.00844, -75.41823)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.7622
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Peach Bottom, PA
York Co.
United States
SR 851 / SR 74
(39.74695, -76.33116)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.7316
Other (At-Grade)
Single-Lane
2008 Skewed intersection. ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / Gateway Dr.
(44.30178, -88.37136)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4804
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / Lightning Dr.
(44.30166, -88.36722)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4804
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / Providence Ln.
(44.30159, -88.36140)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.6257
Other (At-Grade)
Single-Lane
2010 ICD estimated from Google Maps linework.
Appleton, WI
Outagamie Co.
United States
Evergreen Dr. / French Rd.
(44.30169, -88.35349)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
35.0447
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States
Main St. (I-94 Business) / 5th St.
(42.11655, -86.45281)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
27.4639
Other (At-Grade)
Single-Lane
2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Benton Harbor, MI
Berrien Co.
United States
Main St. (I-94 Business) / Riverview Dr.
(42.11343, -86.46642)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.0091
Other (At-Grade)
Single-Lane
2010 Completed November 2010. Part of downtown streetscape project. ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Magnolia Ave. / Elm Dr.
(38.24586, -122.65600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.6356
Other (At-Grade)
Single-Lane
2006 Previously controlled by two-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Windsor Dr. / West Haven Way
(38.22460, -122.66430)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.0241
Other (At-Grade)
Single-Lane
2005 Functional Class: Collector ICD estimated from Google Maps linework.
Petaluma, CA
Sonoma Co.
United States
Petaluma Blvd. S / Caulfield Ln.
(38.22730, -122.61820)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
40.3434
Other (At-Grade)
Single-Lane
2011 Construction began spring 2011. Functional Class: Arterial ICD estimated from Google Maps linework.
Castaic, CA
Los Angeles Co.
United States
Hasley Canyon Rd. / I-5 NB Ramps
(34.45605, -118.61520)
Roundabout
Existing
All-Way Yield
None
2 Approaches
0 Driveways
41.3614
Other (At-Grade)
Single-Lane
2009 ICD estimated from Google Maps linework.
Yuba City, CA
Sutter Co.
United States
Butte Vista Ln. / Tres Picos Ln.
(39.16908, -121.64820)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.8524
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Viera, FL
Brevard Co.
United States
Wickham Rd. / Lake Andrews Dr.
(28.22975, -80.72577)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
50.5091
Other (At-Grade)
Multilane (2 Lane, unspecified)
2002 Functional Class: Arterial ICD estimated from Google Maps linework.
Wilmington, DE
New Castle Co.
United States
W Park Dr. / E Park Dr.
(39.77437, -75.54610)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.9632
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Clermont, OH
Clermont Co.
United States
Ferguson Dr. / (West Unknown)
(39.09338, -84.28562)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
62.1051
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Clermont, OH
Clermont Co.
United States
Eastgate Blvd. / Ferguson Dr.
(39.09343, -84.28097)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
65.5320
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2007 Little speed control.
Newberg, OR
Yamhill Co.
United States
Brutscher St. / Hayes St.
(45.30378, -122.94090)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.9211
Other (At-Grade)
Single-Lane
2002 ICD estimated from Google Maps linework.
Newberg, OR
Yamhill Co.
United States
Providence Dr. / Hayes St. / Wenn Blvd.
(45.30378, -122.93650)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
26.0409
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2006-2010). ICD estimated from Google Maps linework.
Wilsonville, OR
Clackamas Co.
United States
SW Boeckman Rd. / Tooze Rd.
(45.31616, -122.78790)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.3126
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States
Rte. 112 / Rte. 114
(43.65213, -70.42751)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
45.7999
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States
Rte. 112 / Rte. 4
(43.66904, -70.45676)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.8284
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Gorham, ME
Cumberland Co.
United States
Rte. 112 / Rte. 25
(43.67923, -70.46568)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
38.0054
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 ICD estimated from Google Maps linework.
Caribou, ME
Aroostook Co.
United States
US 1 / Main St.
(46.87866, -68.01031)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.7370
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Sanford, ME
York Co.
United States
Rte 109 (Main St.) / Rte 4 (Alfred Rd.-Country Club Rd.)
(43.41111, -70.74237)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.2481
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Auburn, ME
Androscoggin Co.
United States
Turner St. / North Parking
(44.12178, -70.23315)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.2930
Other (At-Grade)
Single-Lane
2008 Two right-turn bypass lanes. In shopping center. ICD estimated from Google Maps linework.
Auburn, ME
Androscoggin Co.
United States
Turner St. / South Parking
(44.11903, -70.23272)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.7239
Other (At-Grade)
Multilane (2 Lane, unspecified)
2008 Right-turn bypass lane. In shopping center. ICD estimated from Google Maps linework.
Biddeford, ME
York Co.
United States
(parking access) / (parking lot)
(43.47416, -70.51186)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.3347
Other (At-Grade)
Single-Lane
2007 Separate right-turn lane on one approach. In shopping center. ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States
Cony Circle (Rte. 9 / Rte. 100 / Rte. 17 / Rte. 105)
(44.31622, -69.76796)
Roundabout
Existing
Unknown
Unknown
5 Approaches
0 Driveways
55.5448
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Converted from old traffic circle to roundabout. Previously controlled by circle ICD estimated from Google Maps linework.
Calais, ME
Washington Co.
United States
US 1 / Border Station Connection
(45.16136, -67.29103)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
32.0012
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Augusta, ME
Kennebec Co.
United States
US 202 / Rte. 17 / Rte. 11 / Rte. 27
(44.31047, -69.77929)
Rotary
Existing
Unknown
Unknown
5 Approaches
0 Driveways
71.7881
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Bangor, ME
Penobscot Co.
United States
Maine Ave. / Vermont Ave. / Texas Ave.
(44.81051, -68.80379)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.8234
Other (At-Grade)
Single-Lane
2007 ICD estimated from Google Maps linework.
Lingelstown, PA
Dauphin Co.
United States
Lingelstown Rd. / N. Mountain Rd.
(40.34341, -76.79206)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
20.9367
Other (At-Grade)
Single-Lane
2011 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Lingelstown, PA
Dauphin Co.
United States
Lingelstown Rd. / Blue Mountain Pkwy.
(40.34253, -76.79711)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
24.5782
Other (At-Grade)
Single-Lane
2011 Previously controlled by two-way stop ICD estimated from Google Maps linework.
Campbelltown, PA
Lebanon Co.
United States
SR 117 / Northside Dr.
(40.28457, -76.57339)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.8879
Other (At-Grade)
Single-Lane
2011 Yield-controlled right-turn bypass lane on north leg. ICD estimated from Google Maps linework.
Rochester Township, PA
Beaver Co.
United States
SR 68 (Adams St.) / Brighton Ave. / Rhode Island Ave.
(40.70171, -80.28525)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
78.7731
Other (At-Grade)
Single-Lane
2011 Oval shape. Replaced two closely spaced signalized intersections. 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 .
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.
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.
Scaggsville, MD
Howard Co.
United States
MD 216 / Maple Lawn Blvd.
(39.14710, -76.90723)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.7543
Other (At-Grade)
Multilane (2 Lane, unspecified)
2005 Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
MD 216 / Westside Blvd.
(39.14796, -76.90977)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.6801
Other (At-Grade)
Multilane (2 Lane, unspecified)
2009 Series of 4 roundabouts. Functional Class: Arterial ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
Westside Blvd. / (parking lot)
(39.14952, -76.90856)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.4909
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
Maple Lawn Blvd. / Tawes St.
(39.15364, -76.90125)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.2675
Other (At-Grade)
Multilane (2 Lane, unspecified)
2006 ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
Maple Lawn Blvd. / Iager Blvd.
(39.15816, -76.90440)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
33.3392
Other (At-Grade)
Multilane (2 Lane, unspecified)
2005 ICD estimated from Google Maps linework.
Scaggsville, MD
Howard Co.
United States
Ice Crystal Dr. / Birchtree Ln.
(39.14355, -76.89912)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.7147
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States
Washington Ave. / S. Bainbridge St.
(32.37648, -86.30121)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
18.1560
Other (At-Grade)
Single-Lane
2008 Opened July 2008. ICD estimated from Google Maps linework.
Montgomery, AL
Montgomery Co.
United States
S. Ripley St. / Washington Ave.
(32.37658, -86.29808)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
14.1213
Other (At-Grade)
Single-Lane
2008 Opened April 2008. ICD estimated from Google Maps linework.
Miami, FL
Miami-Dade Co.
United States
SW 16th St. / University Dr.
(25.75435, -80.37009)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
31.1950
Other (At-Grade)
Multilane (2 Lane, unspecified)
2001 ICD estimated from Google Maps linework.
Kinston, NC
Lenoir Co.
United States
King St. (NC 55) / MLK Jr. Blvd. (NC 11) / S Tiffany St.
(35.25871, -77.57288)
Roundabout
Existing
All-Way Yield
At-grade Rail Crossing Signals/Gates (controlling approach only)
4 Approaches
0 Driveways
46.8112
Other (At-Grade)
Multilane (2 Lane, unspecified)
2011 At-grade railroad crossings 310 ft from roundabout on west leg and 330 ft from roundabout on south leg. ICD estimated from Google Maps linework.