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
Gloucester, MA
Essex Co.
United States
Blackburn Circle [Rte 128 (Yankee Division Hwy) / Dory Rd. / School House Rd.]
(42.62497, -70.66152)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
175.2600
Other (At-Grade)
Multilane (2 Lane, unspecified)
1958
Fort Worth, TX
Tarrant Co.
United States
Benbrook Circle [US 377 / TX 183 / Camp Bowie Blvd.]
(32.71704, -97.44314)
Rotary
Existing
Other
Unknown
4 Approaches
2 Driveways
304.8000
Other (At-Grade)
Multilane (3+ Lane)
1957 Oval shape. ICD = 1000 ft x 650 ft. Circulating traffic yields to entering traffic on north leg.
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.
San Antonio, TX
Bexar Co.
United States
E Hermosa Dr. / E Wildwood Dr. / Broadmoor Dr.
(29.47883, -98.48760)
Other
Existing
Uncontrolled
None
5 Approaches
0 Driveways
70.1040
Other (At-Grade)
Single-Lane
1953 No splitter islands.
San Antonio, TX
Bexar Co.
United States
E Huisache Ave. / Carleton Ct.
(29.45581, -98.48970)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
45.7200
Other (At-Grade)
Single-Lane
1953 No splitter islands. Parking along circulatory roadway.
Fort Worth, TX
Tarrant Co.
United States
Cullen St. / N Rupert St.
(32.76145, -97.34939)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
1952 No splitter islands. Series of three along Cullen Street.
Fort Worth, TX
Tarrant Co.
United States
Cullen St. / N Vacek St.
(32.76150, -97.35276)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
1952 No splitter islands. Series of three along Cullen Street.
Fort Worth, TX
Tarrant Co.
United States
Cullen St. / N Foch St.
(32.76153, -97.35638)
Other
Existing
All-Way Yield
None
4 Approaches
0 Driveways
48.7680
Other (At-Grade)
Single-Lane
1952 No splitter islands. Series of three along Cullen Street.
Gloucester, MA
Essex Co.
United States
Grant Circle [Rte 128 (Yankee Division Hwy) / Rte 127 / Washington St.]
(42.62204, -70.67609)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
114.3000
Other (At-Grade)
Multilane (2 Lane, unspecified)
1952
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
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 .
San Francisco, CA
San Francisco Co.
United States
Grijalva Dr. / Gonzalez Dr.
(37.71638, -122.47919)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
21.7298
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Bucareli Dr. / Gonzalez Dr.
(37.71695, -122.48001)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
18.8953
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Font Blvd. / Gonzalez Dr.
(37.71679, -122.47592)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
30.2325
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Font Blvd. / Cambon Dr.
(37.71590, -122.47445)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
28.3433
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Font Blvd. / Chumasero Dr.
(37.71501, -122.47298)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
25.5093
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Crespi Dr. / Varela Ave. / Serrano Dr. / Gonzalez Dr.
(37.71990, -122.47589)
Other
Existing
Unknown
Unknown
5 Approaches
0 Driveways
43.4574
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Font Blvd. / Serrano Dr.
(37.71957, -122.47976)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
32.1209
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Font Blvd. / Pinto Ave. / Holloway Ave.
(37.72069, -122.48105)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
32.1204
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Font Blvd. / Arballo Dr.
(37.72177, -122.48231)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
35.8987
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco State University, CA
San Francisco Co.
United States
Font Blvd. / (parking lot)
(37.72286, -122.48358)
Other
Existing
One-Way/Two-Way Stop
Unknown
3 Approaches
0 Driveways
33.0641
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
S Alandele Ave. / Lindenhurst Ave.
(34.06623, -118.35671)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
22.7555
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
S Alandele Ave. / S Genessee Ave. / S Orange Grove Ave. / Metropolitan Plaza
(34.06747, -118.35829)
Other
Existing
All-Way Stop
Unknown
8 Approaches
0 Driveways
85.0846
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
S Orange Grove Ave. / Colgate Ave.
(34.06872, -118.35673)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
22.7549
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
S Fuller Ave. / S Burnside Ave. / Metropolitan Plaza
(34.06749, -118.35214)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
85.0846
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
S Fuller Ave. / Lindenhurst Ave.
(34.06624, -118.35373)
Other
Existing
All-Way Stop
None
4 Approaches
0 Driveways
24.7343
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
San Francisco, CA
San Francisco Co.
United States
Juan Bautista Circle
(37.71804, -122.47795)
Other
Existing
All-Way Stop
Unknown
7 Approaches
0 Driveways
120.9281
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Los Angeles, CA
Los Angeles Co.
United States
S Orange Grove Ave. / S Ogden Dr.
(34.06618, -118.35985)
Other
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
23.7449
Other (At-Grade)
Single-Lane
1950 ICD estimated from Google Maps linework.
Manchester, NH
Hillsborough Co.
United States
Londonderry Turnpike / Candia Rd. / Manchester Rd.
(43.00400, -71.39258)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
76.2000
Other (At-Grade)
Single-Lane
1940 Pedestrian access to central island.
Epsom, NH
Merrimack Co.
United States
US 4-US 202 (Dover Rd.) / Rte 28 (Suncock Valley Hwy.)
(43.22784, -71.36053)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
91.4400
Other (At-Grade)
Single-Lane
1940 Elliptical shaped. ICD = 300 ft x 260 ft.
Bakersfield, CA
Kern Co.
United States
Garces Circle (Golden State Ave. / Chester Ave. / 30th St.)
(35.38691, -119.01878)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
98.3425
Other (At-Grade)
Multilane (2 Lane, unspecified)
1935 Four of the approaches have yield-control. One has a stop sign. SR 204 is on a grade separation above the traffic circle. ICD estimated from Google Maps linework.
Durham, NC
Durham Co.
United States
Chapel Dr. / Campus Dr. / Flowers Dr. / Wannamaker Dr.
(35.99900, -78.93405)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
35.7510
Other (At-Grade)
Single-Lane
1930 On campus of Duke University. ICD estimated from Google Maps linework.
Fort Worth, TX
Tarrant Co.
United States
Bluebonnet Circle [W Biddson St. / Park Ridge Blvd. / S University Dr.]
(32.69902, -97.36044)
Other
Existing
Unknown
Unknown
6 Approaches
0 Driveways
141.7320
Other (At-Grade)
Multilane (2 Lane, unspecified)
1929 .
Lincoln, NE
Lancaster Co.
United States
E Pershing Rd. / Kings Hwy.
(40.78010, -96.69289)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
1926
Lincoln, NE
Lancaster Co.
United States
Kings Hwy. / Grimsby Ln.
(40.78011, -96.69413)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
25.9080
Other (At-Grade)
Single-Lane
1926
Lincoln, NE
Lancaster Co.
United States
S Pershing Rd. / Grimsby Ln.
(40.77786, -96.69414)
Other
Existing
Uncontrolled
None
3 Approaches
0 Driveways
24.9936
Other (At-Grade)
Single-Lane
1926
Lincoln, NE
Lancaster Co.
United States
S Pershing Rd. / E Pershing Rd.
(40.77781, -96.69291)
Other
Existing
Uncontrolled
None
2 Approaches
2 Driveways
25.6032
Other (At-Grade)
Single-Lane
1926
Anton, TX
Hockley Co.
United States
Main Ave. / E 4th St.
(33.81092, -102.16325)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
109.7277
Other (At-Grade)
Single-Lane
1924 Buildings and parking in central island.
Washington, IL
Tazewell Co.
United States
Washington Square
(40.70341, -89.40659)
Other
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
1920 Pedestrian access to central island; parking along circulatory roadway.
Kingsport, TN
Sullivan Co.
United States
Sullivan St. / Broad St. / Watauga St. / Holston St.
(36.54914, -82.55837)
Other
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
30.7027
Other (At-Grade)
Single-Lane
1917 Very early traffic circle. ICD estimated from Google Maps linework.
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
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.
Monticello, FL
Jefferson Co.
United States
10 Court House Circle
(30.54514, -83.87016)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
63.7726
Other (At-Grade)
Single-Lane
1910 Courthouse in central island with pedestrian access. ICD estimated from Google Maps linework.
Grand Falls-Windsor, NL
Newfoundland and Labrador
Canada
High St. / Mill Rd. / Church Rd. / Cabot Rd.
(48.92798, -55.65984)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
28.2486
Other (At-Grade)
Single-Lane
1909 Mill St approach has Yield sign; other approaches have no control signage.(streetview) Built in early days of city, c. 1909. Beacon, known as "the Dummy", in center island. https://www.tac-atc.ca/sites/default/files/conf_papers/macdonaldm_and_allairef_-_the_evolution_of_roundabouts_in_nl.pdf ICD estimated from Google Maps linework.
New York, NY
Manhattan Co.
United States
Columbus Circle (7th Ave. / Broadway / Central Park West / Central Park South)
(40.76808, -73.98187)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
123.0168
Other (At-Grade)
Multilane (3+ Lane)
1905 ICD estimated from Google Maps linework.
Oxford, MS
Lafayette Co.
United States
S Lamar Blvd. / Van Buren Ave. / E Jackson Ave.
(34.36641, -89.51870)
Other
Existing
Other
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
1900 Courthouse with pedestrian access and parking around central island. Year Completed estimated.
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, unspecified)
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.
Mount Vernon, OH
Knox Co.
United States
Public Square (Main St. / High St.)
(40.39362, -82.48543)
Other
Existing
All-Way Yield
None
4 Approaches
4 Driveways
88.2325
Other (At-Grade)
Single-Lane
1876 The intersection at Public Square was platted in 1805 but converted to its current configuration in the mid-1890's following the construction of the Soldiers' Monument. Parking along circulatory roadway, pedestrian access to central island. https://www.historicknoxohio.org/index.php/historical-districts/mount-vernon-districts/8-downtown-district/34-public-square. ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States
Monument Circle [Market St. / Meridian St.]
(39.76848, -86.15804)
Other
Existing
Unknown
Unknown
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Multilane (2 Lane, unspecified)
1820 Most famous traffic circle in the State of Indiana. Completed 1820.
Toronto, ON
Toronto
Canada
Spadina Crescent
(43.65968, -79.40070)
Other
Existing
Other
Pedestrian Signal (red-yellow-green to drivers)
4 Approaches
2 Driveways
136.5184
Other (At-Grade)
Multilane (2 Lane, unspecified)
1815 Extremely old traffic circle. Building with parking in center island; street car tracks in circle. No control on Spandina Ave. entrances; stop signs on Russell St. entrances. ICD estimated from Google Maps linework.
Tallmadge, OH
Summit Co.
United States
Tallmadge Circle (North Ave. / Northeast Ave. / East Ave. / Southeast Ave. / South Ave. / Southwest Ave. / West Ave. / Northwest Ave.)
(41.10138, -81.44121)
Rotary
Existing
All-Way Yield
None
8 Approaches
10 Driveways
59.3989
Other (At-Grade)
Single-Lane
1807 1807 is the year it was built, but as a square. Unknown when it took present form. Some history here: https://www.ohio.com/akron/lifestyle/local-history-tallmadge-circle-is-center-of-creation ICD estimated from Google Maps linework.
Georgetown, DE
Sussex Co.
United States
The Circle (Georgetown Circle)
(38.69005, -75.38587)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
66.1876
Other (At-Grade)
Single-Lane
1791 New town built as county seat centered on circle instead of more traditional square. Pedestrian access to center island. Parking at buildings on the circle. No raised splitter islands. ICD estimated from Google Maps linework.
Wakefield, MA
Middlesex Co.
United States
Rte 129 (Salem St.-Lowell St.) / Haverhill St. / I-95 Ramps
(42.52541, -71.08090)
Rotary
Existing
All-Way Yield
None
5 Approaches
0 Driveways
0.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Pavement markings improvement in 2016.
Swampscott, MA
Essex Co.
United States
Monument Ave / Elmwood Rd
(42.46952, -70.91737)
Traffic Calming Circle
Existing
All-Way Stop
None
4 Approaches
0 Driveways
35.2392
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
East Boston, MA
Suffolk Co.
United States
Saratoga St / Boardman St / Ford St
(42.38701, -71.00805)
Traffic Calming Circle
Existing
Other
None
4 Approaches
0 Driveways
25.5821
Other (At-Grade)
Single-Lane
control type: Ford St and Boardman St all-way stop On-street parking on both sides. ICD estimated from Google Maps linework.
Everett, MA
Middlesex Co.
United States
Revere Beach Pkwy. (Rte 16) / Mystic View Rd. / Santilli Hwy
(42.40238, -71.06892)
Signalized Roundabout/Circle
Existing
Signal
None
5 Approaches
0 Driveways
155.4480
Other (At-Grade)
Multilane (3+ Lane)
Revere Beach Pkwy extends through the rotary. ICD 560 ft x 460 ft.
Malden, MA
Middlesex Co.
United States
Fellsway E / Highland Ave
(42.43419, -71.08356)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
4 Approaches
0 Driveways
24.6814
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Somerville, MA
Middlesex Co.
United States
Alewife Brook Pkwy (Rte 16) / Powder House Blvd
(42.40871, -71.13069)
Rotary
Existing
Other
None
3 Approaches
6 Driveways
73.1924
Other (At-Grade)
Multilane (2 Lane, unspecified)
Powder House Blvd left turn must yield to the SB entering traffic. ICD estimated from Google Maps linework.
Winchester, MA
Middlesex Co.
United States
Main St / Mt Vernon St / Church St / Park St / Laraway Rd
(42.45281, -71.13716)
Rotary
Existing
Uncontrolled
Pedestrian Signal (red-yellow-green to drivers)
5 Approaches
0 Driveways
47.5856
Other (At-Grade)
Single-Lane
Improved ped crossings (markings) approx. 2001. Ped access to train station nearby. Bike racks. on-street parking on circular roadway. ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States
Concord Ave (US 3) / Alewife Brook Parkway (Rte 2)
(42.38844, -71.14346)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
56.4557
Other (At-Grade)
Multilane (2 Lane, unspecified)
Pavement markings installed in 2017. No crosswalks. ICD estimated from Google Maps linework.
Belmont, MA
Middlesex Co.
United States
Orchard St / Stone St
(42.39213, -71.16707)
Traffic Calming Circle
Existing
Uncontrolled
None
3 Approaches
6 Driveways
57.3345
Other (At-Grade)
Single-Lane
No traffic signs nor pavement markings present. ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States
Concord Ave / New St / Fresh Pond Pkwy (US 3, Rte 2)
(42.38670, -71.14100)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
38.8144
Other (At-Grade)
Multilane (2 Lane, unspecified)
Pavement markings for bike conflict areas added in approx. 2018 (on New St exit). ICD estimated from Google Maps linework.
Brighton, MA
Suffolk Co.
United States
Beacon St / Soldiers Field Parkway / Parsons St / US 20
(42.35821, -71.16022)
Rotary
Existing
Other
None
5 Approaches
0 Driveways
147.3851
Other (At-Grade)
Multilane (3+ Lane)
Lane redesign in approx. 2013 Pavement markings redone in approx. 2010. Control Type: mix of Signal, stop and yield signs. All approaches have their own treatment. ICD estimated from Google Maps linework.
Cambridge, MA
Middlesex Co.
United States
Memorial Dr (Rte 3) / Brookline St / BU Bridge (Rte 2)
(42.35424, -71.11081)
Rotary
Existing
Other
None
4 Approaches
0 Driveways
84.7297
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Control Types: Signals on BU Bridge approach and exit, other approaches yield sign. ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Northern Ave / Massport Haul Rd / Fid Kennedy Rd
(42.34767, -71.03621)
Traffic Calming Circle
Existing
Other
None
4 Approaches
1 Driveways
24.7154
Other (At-Grade)
Single-Lane
New pavement markings (roundabout like) on approaches in June 2017. Control Type: 2 yield (Northern Ave), 1 stop Massport Haul Rd and 1 uncontrolled (stop sign is missing?) (Fid Kennedy Ave). ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
William J Day Blvd / Broadway
(42.33584, -71.02402)
Rotary
Existing
Uncontrolled
None
3 Approaches
0 Driveways
19.4229
Other (At-Grade)
Multilane (2 Lane, unspecified)
No pavement markings on circular roadway. On street parking on circular roadway. ICD estimated from Google Maps linework.
Dedham, MA
Norfolk Co.
United States
Washington St / Boston Providence Hwy
(42.25003, -71.17133)
Rotary
Existing
Signal
None
4 Approaches
5 Driveways
67.1888
Other (At-Grade)
Multilane (2 Lane, unspecified)
Boston Providence Hwy extends straight through the rotary ICD estimated from Google Maps linework.
Quincy, MA
Norfolk Co.
United States
Palmer St / Yardarm Ln / Bicknell St
(42.25300, -70.96574)
Rotary
Existing
Uncontrolled
None
4 Approaches
2 Driveways
70.7217
Other (At-Grade)
Single-Lane
Neighborhood area ICD estimated from Google Maps linework.
Brookline, MA
Norfolk Co.
United States
Chestnut St / Pond Ave
(42.32283, -71.11966)
Rotary
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.2047
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Brookline, MA
Norfolk Co.
United States
Lee St / Warren St / Dudley St
(42.32272, -71.13750)
Rotary
Existing
Other
None
3 Approaches
0 Driveways
52.9826
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Morrissey Blvd. / Neponset Ave. (Rte 3A) / Redfield St. / Gallivan Blvd. (Rte 203) / Walnut St.
(42.28656, -71.04280)
Signalized Roundabout/Circle
Existing
Signal
None
6 Approaches
3 Driveways
499.9997
Freeway Ramps (Grade-Separated)
Multilane (3+ Lane)
ICD = 500 ft x 325 ft.
Wall Township, NJ
Monmouth Co.
United States
RT-34 S / Allaire Rd.
(40.15011, -74.09599)
Rotary
Existing
Other
Unknown
4 Approaches
0 Driveways
106.8086
Other (At-Grade)
Multilane (2 Lane, unspecified)
Built in the 1930s. Yield signs on Allaire Rd approaches; some kind of traffic lights on Rt 34 approaches. ICD estimated from Google Maps linework.
Hasbrouck Heights, NJ
Bergen Co.
United States
Passaic Ave. / Boulevard
(40.85798, -74.08175)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
54.1986
Other (At-Grade)
Single-Lane
Very narrow splitter islands. ICD estimated from Google Maps linework.
Weymouth, MA
Norfolk Co.
United States
North St / East St / Norton St
(42.23165, -70.94496)
Traffic Calming Circle
Existing
Other
None
4 Approaches
1 Driveways
25.6453
Other (At-Grade)
Single-Lane
Control Type is Mixed: Yield on circular road, stop on East St approach, yield on North St SB approach ICD estimated from Google Maps linework.
Somerset, MA
Bristol Co.
United States
Brayton Ave / Riverside Ave / Wilbur Ave
(41.72272, -71.16043)
Rotary
Existing
Other
None
4 Approaches
1 Driveways
33.8738
Other (At-Grade)
Single-Lane
Brayton approach is stop-controlled ICD estimated from Google Maps linework.
Highlands, MA
Bristol Co.
United States
President Ave (US 6) / N Eastern Ave (US 6) / Rte 24 Ramps
(41.71141, -71.12394)
Rotary
Existing
All-Way Yield
None
3 Approaches
0 Driveways
134.6275
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
South Yarmouth, MA
Barnstable Co.
United States
River St / Pleasant St
(41.65652, -70.19715)
Traffic Calming Circle
Existing
Uncontrolled
None
3 Approaches
2 Driveways
36.5857
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Hudson, MA
Middlesex Co.
United States
Washington St (Rte 85) / Central S / Main St (Rte 62)
(42.39127, -71.56985)
Traffic Calming Circle
Existing
All-Way Yield
None
3 Approaches
0 Driveways
21.1699
Other (At-Grade)
Single-Lane
On street parking in circulatory roadway ICD estimated from Google Maps linework.
Amerige Heights, CA
Orange Co.
United States
1919 W Malvern Ave
(33.87845, -117.96296)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
26.7721
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Belmont, MA
Middlesex Co.
United States
Marsh St / Prospect St
(42.40767, -71.18126)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
45.7200
Other (At-Grade)
Single-Lane
Year Completed unknown. No changes from original configuration.
Gardner, MA
Worcester Co.
United States
Rte 2 Ramps / Pearson Blvd
(42.56420, -71.97920)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
137.2249
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
South Hadley, MA
Hampshire Co.
United States
US 202 (Purple Heart Dr.) / N Main St.
(42.22171, -72.60281)
Rotary
Existing
All-Way Yield
None
5 Approaches
0 Driveways
292.6080
Other (At-Grade)
Multilane (2 Lane, unspecified)
Oval shaped. ICD 960 ft x 640 ft.
Springfield, MA
Hampden Co.
United States
Springfield St / Hamburg St / Rimmon Ave
(42.13225, -72.60011)
Traffic Calming Circle
Existing
Other
None
4 Approaches
0 Driveways
27.4571
Other (At-Grade)
Single-Lane
Hamburg St stop-controlled ICD estimated from Google Maps linework.
Saugus, MA
Essex Co.
United States
Main St / Central St / Hamilton St
(42.46473, -71.01002)
Other
Existing
Other
None
4 Approaches
1 Driveways
37.8851
Other (At-Grade)
Single-Lane
Town square traffic circle. Two legs are stop-controlled, on-street parking. ICD estimated from Google Maps linework.
Williamstown, MA
Berkshire Co.
United States
Main St (Rte 2) / North St (US 7) / Cold Spring Rd (US7 / Rte 2) / South St
(42.71367, -73.21032)
Other
Existing
All-Way Yield
None
5 Approaches
3 Driveways
21.9384
Other (At-Grade)
Single-Lane
Historic elliptical town common ICD estimated from Google Maps linework.
Lawrence, MA
Essex Co.
United States
Margin St. / Medford St. / Melrose St. / Hancock St. / Bodwell St.
(42.70103, -71.17348)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
21.9429
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Stratham, NH
Rockingham Co.
United States
Portsmouth Ave. / College Rd.
(43.02268, -70.91644)
Rotary
Existing
Uncontrolled
Unknown
3 Approaches
0 Driveways
114.3832
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Westborough, MA
Worcester Co.
United States
E Main St. / Milk St. / South St. / Brigham St.
(42.26951, -71.61304)
Other
Existing
Other
Unknown
5 Approaches
0 Driveways
39.7706
Other (At-Grade)
Multilane (2 Lane, unspecified)
Mix of stop and yield control, parking along circulatory roadway, pedestrian access to central island. ICD estimated from Google Maps linework.
Centralville, MA
Middlesex Co.
United States
Hunts Falls Bridge / VFW Hwy Ramps
(42.64822, -71.29907)
Rotary
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
108.9292
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
Rotary interchange. ICD estimated from Google Maps linework.
The Acre, MA
Middlesex Co.
United States
Arcand Dr. / Hall St. / Martin Luther King Jr Way
(42.64922, -71.31315)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
62.3697
Other (At-Grade)
Single-Lane
No splitter islands on two legs. Very wide circulatory roadway. ICD estimated from Google Maps linework.
Lawrence, MA
Essex Co.
United States
170 May St
(42.71218, -71.18037)
Traffic Calming Circle
Existing
Other
Unknown
5 Approaches
0 Driveways
18.4287
Other (At-Grade)
Single-Lane
No splitter islands. Mix of stop and yield control. ICD estimated from Google Maps linework.
Derry, NH
Rockingham Co.
United States
Rte 28 (N Main St.-Londonderry Turnpike) / E Broadway / Chester Rd. / E Derry Rd.
(42.89225, -71.31208)
Other
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
33.2503
Other (At-Grade)
Single-Lane
Pedestrian access to central island. No splitter islands. ICD estimated from Google Maps linework.
Pepperell, MA
Middlesex Co.
United States
Main St. / River Rd. / Hollis St.
(42.66638, -71.58831)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
38.6410
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States
Pawtucket Dr. / Bowie Dr.
(40.01146, -86.18156)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
54.8853
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Westfield, IN
Hamilton Co.
United States
Somerville Dr. / Declaration Dr.
(40.00247, -86.17852)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
53.9777
Other (At-Grade)
Single-Lane
Pedestrian access to central island. ICD estimated from Google Maps linework.
Indianapolis, IN
Marion Co.
United States
Castle Creek Pkwy North Dr. / Castle Creek Pkwy East Dr.
(39.91590, -86.06950)
Other
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
54.0460
Other (At-Grade)
Single-Lane
More of a traffic circle than a roundabout. ICD estimated from Google Maps linework.
South Portland, ME
Cumberland Co.
United States
Cottage Rd. / Ocean St. / E St.
(43.63825, -70.25291)
Other
Existing
All-Way Stop
Unknown
5 Approaches
0 Driveways
24.2018
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Union Hill, MA
Worcester Co.
United States
Grafton St (Rte 122) / Hamilton St / Orient St
(42.25577, -71.78528)
Traffic Calming Circle
Existing
Other
None
4 Approaches
2 Driveways
24.7515
Other (At-Grade)
Single-Lane
Control Type: Grafton EB free flow, Grafton WB and Hamilton yield controlled, Orient St is stop controlled. Grafton St is Major road in terms of control type. On-street parking on the circular roadway. Wide lanes, limited pavement markings. Crosswalks present. Downtown and residential context. ICD estimated from Google Maps linework.
Worcester, MA
Worcester Co.
United States
Highland St / June St / Pleasant St / Newton Ave
(42.26980, -71.82529)
Traffic Calming Circle
Existing
Other
Unknown
5 Approaches
0 Driveways
31.8163
Other (At-Grade)
Single-Lane
Control type: 2 way stop, 3 way yield. remarkable: stop bar June St on circular roadway, after CW. Geometry is wide enough for two lanes although 4 out of 5 exits are single lane. Crosswalks present. New pavement markings crosswalk in approx. 2015. Residential contexts. Traffic Circle next to large neighborhood park. Two bus lines with bus 5 bus stops within 100 ft of the traffic circle. ICD estimated from Google Maps linework.