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
Boston, MA
Suffolk Co.
United States
VFW Pkwy. / North Shore Rd. (Butler Circle)
(42.41228, -70.99350)
Rotary
Existing
Unknown
Unknown
0 Approaches
0 Driveways
84.6514
Other (At-Grade)
Multilane (2 Lane, unspecified)
Functional Class: Arterial ICD estimated from Google Maps linework.
Saint-Anselme, QC
Bellechasse Regional County Municipality
Canada
Rte Bégin (Rte 277) / Rang de la Montagne
(46.64496, -70.99509)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
54.0000
Other (At-Grade)
Single-Lane
2018 Year Completed estimated (2018-2019).
Braintree, MA
Norfolk Co.
United States
Union Street / Rte 3
(42.21028, -70.99659)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
65.4619
Freeway Ramps (Grade-Separated)
Single-Lane
Braintree Rotary ICD estimated from Google Maps linework.
Brockton, MA
Plymouth Co.
United States
N Quincy St. / Boundary Ave. / Chestnut St.
(42.12289, -71.00124)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2021
Revere, MA
Suffolk Co.
United States
SR 60 / Beach St.
(42.40913, -71.00166)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
81.1284
Other (At-Grade)
Multilane (2 Lane, unspecified)
Through movement passes through center. Signalized. Functional Class: Arterial ICD estimated from Google Maps linework.
Merrimac, MA
Essex Co.
United States
Main St (Rte 110) / Church St / School St
(42.83371, -71.00250)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2015 aka Merrimac Square, off-street parking used on two quadrants
Revere, MA
Suffolk Co.
United States
SR 60 / SR 107
(42.42123, -71.00449)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
92.5743
Other (At-Grade)
Multilane (2 Lane, unspecified)
Functional Class: Arterial ICD estimated from Google Maps linework.
Lee, NH
Rockingham Co.
United States
US 4 / Rte 125
(43.14910, -71.00666)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
60.9600
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2015 Constructed November 2003 as single-lane rotary as part of new shopping mall. Converted to multilane roundabout in 2015. First multilane roundabout conversion in New Hampshire.
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.
Rochester, NH
Strafford Co.
United States
Little Falls Bridge Rd. / Marketplace Blvd. / (parking)
(43.33343, -71.00977)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.5760
Other (At-Grade)
Single-Lane
2016
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.
Saguenay, QC
Saguenay
Canada
Chemin St-Anicet (Rte 170) / Chemin de l'Aéroport / Rue de Plateau
(48.34197, -71.01246)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
65.8896
Other (At-Grade)
Single-Lane
2012 https://translate.google.com/translate?hl=en&sl=fr&u=https://www.neomedia.com/saguenay-lac-st-jean/actualites/actualites/272506/pavage-dans-le-secteur-de-laeroport-a-la-baie ICD estimated from Google Maps linework.
Braintree Highlands, MA
Norfolk Co.
United States
South St. / (unknown)
(42.17309, -71.01367)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.4800
Other (At-Grade)
Single-Lane
2002 Painted splitter island on southeast leg. Year Completed estimated (2001-2002).
Revere, MA
Suffolk Co.
United States
Copeland Circle [Rte 60 (Squire Rd.) / US 1 Ramps]
(42.43008, -71.01710)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
381.0000
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, 2x2 max)
Retrofitted (November 2018) with multi-lane approaches/departures on the Route 1 ramps and roundabout style pavement markings and signs within the circulating roadway. ICD = 1250 ft x 880 ft. 21442
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.
Boston, MA
Suffolk Co.
United States
Willard St. / I-93 Ramps / Furnace Brook Expwy.
(42.24208, -71.02673)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
99.0276
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
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.
Saguenay, QC
Saguenay
Canada
Rue Jacques-Cartier E / Rue du Foyer / Rue des Franciscaines
(48.42346, -71.03839)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.3626
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Saguenay, QC
Saguenay
Canada
Rue Jacques-Cartier E / Boulevard Talbot
(48.42400, -71.04228)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
30.1177
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (before 2005). ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Dominic J Bianculli Blvd / University Dr
(42.31403, -71.04246)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
37.0930
Other (At-Grade)
Single-Lane
2018 This rotary seems to have been demolished in 2016 and converted to a roundabout in 2018. 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.
Boston, MA
Suffolk Co.
United States
Columbia Rd. / William J. Day Blvd.
(42.32172, -71.05128)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
69.7616
Other (At-Grade)
Multilane (2 Lane, unspecified)
Functional Class: Arterial ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Old Colony Ave. / Columbia Rd. / Southampton St.
(42.32935, -71.05222)
Rotary
Existing
Unknown
Unknown
5 Approaches
0 Driveways
66.2213
Other (At-Grade)
Multilane (2 Lane, unspecified)
Functional Class: Arterial ICD estimated from Google Maps linework.
Saint-Henri, QC
Bellechasse Regional County Municipality
Canada
Route Campagna / Rue Commerciale
(46.68761, -71.05781)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.6147
Other (At-Grade)
Single-Lane
2004 ICD estimated from Google Maps linework.
Melrose, MA
Middlesex Co.
United States
Green St. / Howard S.
(42.46562, -71.05908)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
2019 Replaced stop-controlled triangle set of intersections.
Boston, MA
Suffolk Co.
United States
Broadway / Main
(42.40244, -71.06048)
Rotary
Existing
Unknown
Unknown
0 Approaches
0 Driveways
123.4694
Other (At-Grade)
Unknown
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.
Epping, NH
Rockingham Co.
United States
Fresh River Road / Epping Crossing development entrance
(43.03021, -71.06982)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.1758
Other (At-Grade)
Single-Lane
2003 ICD estimated from Google Maps linework.
Saint-Henri, QC
Bellechasse Regional County Municipality
Canada
Route Campagna / Rue des Prés-Verts / Rue Commerciale
(46.70046, -71.07274)
Roundabout
Existing
All-Way Yield
None
4 Approaches
1 Driveways
47.5070
Other (At-Grade)
Single-Lane
2004 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.
Somerville, MA
Middlesex Co.
United States
Great River Rd. / Grand Union Blvd.
(42.39621, -71.08140)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
31.7524
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
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.
Medford, MA
Middlesex Co.
United States
Highland Ave. / Woodland Rd. / Elm St.
(42.44247, -71.09392)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
53.3400
Other (At-Grade)
Single-Lane
2015 Added roundabout style pavement markings on approaches and definition of circulating roadway in approx. 2015. Right-turn-only lane and two-lane exit on north leg.
Jamaica Plain, MA
Suffolk Co.
United States
Heath Square Rotary (Heath St. / New Heath St. / Hensley St. / Parker St.)
(42.32630, -71.10037)
Rotary
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
33.5538
Other (At-Grade)
Single-Lane
2004 Converted to circular rotary from triangular intersection in 2004. ICD estimated from Google Maps linework.
Medford, MA
Middlesex Co.
United States
Fellsway W. / Forest St. / S Border Rd. / I-93 Ramps
(42.42933, -71.10333)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
132.2319
Freeway Ramps (Grade-Separated)
Unknown
ICD estimated from Google Maps linework.
Medford, MA
Middlesex Co.
United States
Salem St. (Rte 60) / I-93 Ramps
(42.41946, -71.10398)
Rotary
Existing
All-Way Yield
None
4 Approaches
0 Driveways
149.8864
Freeway Ramps (Grade-Separated)
Single-Lane
ICD estimated from Google Maps linework.
Boston, MA
Suffolk Co.
United States
Franklin Park Rotary (Morton St. / Arborway / Forest Hills Dr.)
(42.30055, -71.10665)
Rotary
Removed
All-Way Yield
Unknown
4 Approaches
0 Driveways
78.6186
Other (At-Grade)
Multilane (2 Lane, unspecified)
2016 Replaced with signalized intersection. ICD estimated from Google Maps linework.
Conway, NH
Carroll Co.
United States
North-South Rd. / Common Ct.
(44.02297, -71.10868)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.1000
Other (At-Grade)
Single-Lane
2022 Rear entrance to Settler's Green shopping plaza. The east leg is under construction 2023 for big box retail, which should open in 2024.
Conway, NH
Carroll Co.
United States
North-South Rd / (Walmart parking)
(44.01823, -71.10901)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.2134
Other (At-Grade)
Single-Lane
2014 https://www.nh.gov/dot/org/projectdevelopment/highwaydesign/roundabouts/documents/nh_roundabouts_list_details_web_version.pdf ICD estimated from Google Maps linework.
North Conway, NH
Carroll Co.
United States
North-South Rd. / Mountain Valley Blvd.
(44.01996, -71.10962)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
34.3536
Other (At-Grade)
Single-Lane
2007 Right-turn bypass lane in NW quadrant. East leg stubbed for future use. Adjacent to Lowe's Home Improvement center. ICD estimated from Google Maps linework.
Jamaica Plain, MA
Suffolk Co.
United States
Hyde Square Rotary (Centre St. / Perkins St. / Day St.)
(42.32193, -71.10991)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
24.7255
Other (At-Grade)
Single-Lane
Stop control on Day St. Reconfigured in 2018 but retains stop control on Day St. 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.
Boischatel, QC
La Côte-de-Beaupré Regional County Municipality
Canada
Rue Dugal / Rue de l'Estran
(46.90396, -71.11098)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.0000
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (before 2007).
North Andover, MA
Essex Co.
United States
Massachusetts Ave. / Andover St. / Johnson St. / Great Pond Rd.
(42.68399, -71.11274)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
32.4844
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Somerville, MA
Middlesex Co.
United States
Powder House Square [Powder House Blvd. / Broadway / College Ave. / Werner St.]
(42.40114, -71.11677)
Roundabout
Existing
All-Way Yield
None
6 Approaches
0 Driveways
70.1040
Other (At-Grade)
Single-Lane
2021 Originally 2-lane traffic circle with signal control on all entries and central island originally accessible for pedestrians. Converted to a single-lane roundabout in 2021 using only signing, striping, and raised markers. As of March 2022, all signals (including pedestrian signals) have been covered.
Medford, MA
Middlesex Co.
United States
Winthrop St. / High St. / Rural Ave.
(42.42129, -71.11800)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
32.0040
Other (At-Grade)
Single-Lane
2019 Painted splitter islands. Right-turn-only lanes on southwest and south legs. Converted from traffic circle in 2018-2019.
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.
Ossipee, NH
Carroll Co.
United States
Rte 28 / Rte 171 (Water Village Rd.) / Courthouse Square
(43.68666, -71.12119)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
41.1480
Other (At-Grade)
Single-Lane
2020 https://www.conwaydailysun.com/news/local/ossipee-thanks-state-for-installing-roundabout/article_5f74f482-b0bd-11ea-b12d-9fccb24a7c41.html
Jamaica Plain, MA
Suffolk Co.
United States
Arborway / Centre St.
(42.30899, -71.12169)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
75.9583
Other (At-Grade)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Jamaica Plain, MA
Suffolk Co.
United States
Arborway / Prince St. / Pond St.
(42.31339, -71.12175)
Rotary
Existing
All-Way Yield
Unknown
6 Approaches
0 Driveways
82.1352
Other (At-Grade)
Multilane (2 Lane, unspecified)
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.
Boston, MA
Suffolk Co.
United States
Braeburn Rd / Myopia Rd
(42.26185, -71.12645)
Traffic Calming Circle
Existing
One-Way/Two-Way Stop
None
3 Approaches
1 Driveways
21.3360
Other (At-Grade)
Single-Lane
2002
Canton, MA
Norfolk Co.
United States
Pleasant St. / Bolivar St. / Lincolnshire Dr.
(42.15077, -71.12804)
Roundabout
Existing
All-Way Yield
Rectangular Rapid Flashing Beacon (RRFB)
4 Approaches
0 Driveways
39.6240
Other (At-Grade)
Single-Lane
2015
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.
Somerville, MA
Middlesex Co.
United States
Mystic Valley Pkwy. / Alewife Brook Pkwy.
(42.41465, -71.13133)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
25.5708
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Winchester, MA
Middlesex Co.
United States
Main St (Rte 38) / Everell Rd / Bacon St / Grove St
(42.44236, -71.13586)
Traffic Calming Circle
Existing
Other
None
5 Approaches
0 Driveways
23.7968
Other (At-Grade)
Single-Lane
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.
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.
Grand Turk, Turks Islands
Grand Turk
Turks And Caicos Islands
Lighthouse Rd. / (unknown)
(21.47721, -71.14092)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
66.6839
Other (At-Grade)
Single-Lane
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.
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.
West Roxbury, MA
Suffolk Co.
United States
W. Roxbury Pkwy. / Veterans of Foreign Wars Pkwy.
(42.29649, -71.14560)
Rotary
Existing
Unknown
Unknown
0 Approaches
0 Driveways
67.1393
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
West Roxbury, MA
Suffolk Co.
United States
W. Roxbury Pkwy. / Centre St.
(42.28730, -71.14774)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
68.9162
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
West Roxbury, MA
Suffolk Co.
United States
W. Roxbury Pkwy. / Grove St.
(42.30330, -71.15137)
Rotary
Existing
Unknown
Unknown
0 Approaches
0 Driveways
72.4319
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Tiverton, RI
Newport Co.
United States
Stafford Rd. / William S. Canning Blvd. / Hurst Ln. / (casino access)
(41.66205, -71.15353)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.2593
Other (At-Grade)
Unknown
2018 ICD estimated from Google Maps linework.
Woburn, MA
Middlesex Co.
United States
I-95 Ramps / MA 38 (Main St.)
(42.49945, -71.15711)
Rotary
Existing
Unknown
Unknown
4 Approaches
0 Driveways
30.8196
Freeway Ramps (Grade-Separated)
Multilane (2 Lane, unspecified)
ICD estimated from Google Maps linework.
Dedham, MA
Norfolk Co.
United States
East St. / Cedar St.
(42.23184, -71.15963)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
36.5760
Other (At-Grade)
Single-Lane
2015 Old circle converted into a roundabout 2014-2015.
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
Grove St. / Washington St. / Blanchard Rd.
(42.38637, -71.16042)
Roundabout
Existing
All-Way Yield
None
3 Approaches
3 Driveways
22.0537
Other (At-Grade)
Single-Lane
2006 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.
West Roxbury, MA
Suffolk Co.
United States
W. Roxbury Pkwy. / Lagrange St. / Newton St. / Hammond Pond Pkwy. / Hammond St.
(42.31049, -71.16329)
Rotary
Existing
All-Way Yield
Unknown
5 Approaches
1 Driveways
72.4235
Other (At-Grade)
Multilane (2 Lane, unspecified)
2014 Retrofitted in 2014 with the pavement markings. ICD estimated from Google Maps linework. Lacks entry deflection on multiple legs, intersection sight distance.
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.
Lévis, QC
Lévis
Canada
Rue Champagnat / Rue St-Omer
(46.81184, -71.16927)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
38.4175
Other (At-Grade)
Single-Lane
2008 Year Completed estimated (2007-2009 - streetview) ICD estimated from Google Maps linework.
Lévis, QC
Lévis
Canada
Rue Christophe-Colomb / Rue Louis H. La Fontaine / Rue de la Pascaline / Rue Charles Rodrigue
(46.77829, -71.16995)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
39.2594
Other (At-Grade)
Single-Lane
2013 ICD estimated from Google Maps linework.
Westwood, MA
Norfolk Co.
United States
East St. / US 95 Ramps / Canton St. / Allied St.
(42.22317, -71.17071)
Rotary
Existing
Unknown
Unknown
6 Approaches
0 Driveways
86.6751
Freeway Ramps (Grade-Separated)
Unknown
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.
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.
Belmont, MA
Middlesex Co.
United States
Prospect St / Clifton St
(42.40403, -71.17635)
Traffic Calming Circle
Existing
Other
None
3 Approaches
0 Driveways
24.3840
Other (At-Grade)
Single-Lane
two yield-controlled, one stop-controlled approaches
Lévis, QC
Lévis
Canada
Boulevard Alphonse-Desjardins / Rue Champagnat / Rue Dorimène Desjardins / Côte du Passage
(46.80332, -71.17789)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
28.6133
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2012-2013). ICD estimated from Google Maps linework.
Watertown, MA
Middlesex Co.
United States
Common St. / Orchard St. / Church St.
(42.37243, -71.17858)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
33.5277
Other (At-Grade)
Single-Lane
2020
Saguenay, QC
Saguenay
Canada
Boulevard du Saguenay / Rue Moissan / Rue Oersted / Boulevard Mellon
(48.43281, -71.17983)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
31.6974
Other (At-Grade)
Single-Lane
2000 Year Completed estimated (before 2005). 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.
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.
Dedham, MA
Norfolk Co.
United States
Needham St / Vine Rock St
(42.26954, -71.18214)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
120.1954
Other (At-Grade)
Single-Lane
2004 No crosswalks ICD estimated from Google Maps linework.
Norwood, MA
Norfolk Co.
United States
Neponset St. / US 1 Ramps
(42.18827, -71.18453)
Rotary
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
164.5920
Freeway Ramps (Grade-Separated)
Single-Lane
Tewksbury, MA
Middlesex Co.
United States
Jills Way / Jills Way
(42.62204, -71.18720)
Other
Existing
Unknown
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Unknown
Saguenay, QC
Le Saguenay-et-son-Fjord
Canada
Rue de Sainte-Émilie / Rue Saint-Denis
(48.41510, -71.19046)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
36.0000
Other (At-Grade)
Single-Lane
Year Completed unknown (before 2005).
Newton, MA
Middlesex Co.
United States
Wheeler Rd. / Meadowbrook Rd.
(42.30915, -71.19085)
Other
Existing
One-Way/Two-Way Stop
None
3 Approaches
0 Driveways
22.0809
Other (At-Grade)
Single-Lane
2003 At elementary school. ICD estimated from Google Maps linework.
Norwood, MA
Norfolk Co.
United States
Washington St. / Upland Rd. / Prospect St. / Fulton St.
(42.20417, -71.19667)
Other
Existing
Other
Unknown
5 Approaches
3 Driveways
46.0047
Other (At-Grade)
Single-Lane
Wide circular roadway New Pavement markings on circular roadway approx 2016 (e.g. splitter island, traffic lanes dedicated LT T RT on Prospect St) New pavement markings to extend/complete central island. Markings go into roadway on washington street. no additional pm on Washington street to delineate TL. Missing or submerged curbs, various layers of resurfacing and fixtures of potholes. Sidewalks present, CW present CW SB along Washington St very long (2 x 70 - 90 ft) possible drainage issues, general water management concerns with condition existing inlets Bus lane 34E on Washington Street; bus stop just south of traffic circle ICD estimated from Google Maps linework.
Quebec, QC
Capitale-Nationale Region
Canada
Ave. Honore-Mercier / Place de l'Assemblee
(46.80959, -71.21263)
Other
Existing
Other
None
2 Approaches
0 Driveways
40.8714
Other (At-Grade)
Single-Lane
Fountain in central island added in August 2007. ICD estimated from Google Maps linework.
Salem, NH
Rockingham Co.
United States
Via Toscana / S Village Dr.
(42.77099, -71.22354)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.5280
Other (At-Grade)
Single-Lane
2020 In a mixed-use development called Tuscan Village.
Salem, NH
Rockingham Co.
United States
Tuscan Blvd. / S Village Dr.
(42.76904, -71.22519)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 In a mixed-use development called Tuscan Village.
Salem, NH
Rockingham Co.
United States
Tuscan Blvd. / (unknown)
(42.77007, -71.22693)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x1 max)
2020 In a mixed-use development called Tuscan Village.
Salem, NH
Rockingham Co.
United States
Tuscan Blvd. / Artisan Dr.
(42.77110, -71.22775)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
44.1960
Other (At-Grade)
Multilane (2 Lane, 2x2 max)
2020 In a mixed-use development called Tuscan Village.
Waltham, MA
Middlesex Co.
United States
Beaver St. / Lyman St.
(42.38402, -71.23042)
Roundabout
Existing
All-Way Yield
None
3 Approaches
2 Driveways
51.8160
Other (At-Grade)
Single-Lane
2015 Unknown date of origin as traffic circle. Converted to roundabout 2015-2016.
Lexington, MA
Middlesex Co.
United States
Bedford St. / Harrington Rd. / Hancock St.
(42.45014, -71.23048)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2023 Replaced a triangle of two-way stop intersections. https://www.lexingtonma.gov/235/Battle-Green-Streetscape-Project Video of completed roundabout: https://www.youtube.com/watch?v=dcF64ln0mjo
Lexington, MA
Middlesex Co.
United States
Hancock St. / Hamilton Rd. / Burlington St. / (unknown)
(42.46302, -71.23268)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
23.7889
Other (At-Grade)
Single-Lane
2014 ICD estimated from Google Maps linework.
Foxborough (Foxboro), MA
Norfolk Co.
United States
Foxborough Blvd. / Forbes Blvd.
(42.03647, -71.23459)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
42.6720
Other (At-Grade)
Single-Lane
2019 Year Completed estimated (2019-2020).
Foxborough, MA
Norfolk Co.
United States
Chestnut St / North St
(42.07460, -71.25933)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
27.4821
Other (At-Grade)
Single-Lane
2008 ICD estimated from Google Maps linework.
Saguenay, QC
Le Saguenay-et-son-Fjord
Canada
Rue des Mouettes / Rue des Alouettes
(48.39737, -71.26184)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
30.0000
Other (At-Grade)
Single-Lane
1995 Year Completed estimated (before 2005).