|
City,
State County Country |
Intersection (Lat, Lng) |
Type Status |
Control Type / Other Control Type | Approaches / Driveways / ICD (m) |
Functional Class / LaneType |
Year Completed | Comments |
|---|---|---|---|---|---|---|---|
|
St-Bruno-de-Montarville,
QC Longueuil Canada |
Montée Montarville / Rang des Vingt-Cinq E / Rue de Montarville (45.54083, -73.35725) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 44.3350 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2017 | ICD estimated from Google Maps linework. |
|
St-Bruno-de-Montarville,
QC Longueuil Canada |
Rue de Montarville / Rang des Vingt Cinq (45.53776, -73.35711) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 20.9139 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2017 | ICD estimated from Google Maps linework. |
|
Westport,
CT Fairfield Co. United States |
(Sherwood Island State Park entrance) / (Sherwood Island Connector) (41.11541, -73.33051) |
Other Existing |
Unknown Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Sainte-Julie,
QC Marguerite-D'Youville Regional County Municipality Canada |
Chemin du Fer-à-Cheval / Rue Murano / Avenue Jules-Choquet (45.58708, -73.32675) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.9254 |
Other (At-Grade) Single-Lane |
2007 | Year Completed estimated (before 2009). ICD estimated from Google Maps linework. |
|
Chambly,
QC Regional County Municipality of La-Vallée-du-Richelieu Canada |
Blvd. Frechette / Blvd. Anne-le-Seigneur (45.42759, -73.31023) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.3950 |
Other (At-Grade) Single-Lane |
2003 | High-speed approaches (65 mph [100 km/h]). Reverse curve on northbound approach. Year Completed estimated (2002-2004). ICD estimated from Google Maps linework. |
|
Chambly,
QC Regional County Municipality of La-Vallée-du-Richelieu Canada |
Blvd. Frechette / Blvd. Brassard (45.43189, -73.30562) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 46.9352 |
Other (At-Grade) Single-Lane |
2003 | Year Completed estimated (2002-2004). ICD estimated from Google Maps linework. |
|
Chambly,
QC La Vallée-du-Richelieu Regional County Municipality Canada |
Boulevard Fréchette / Avenue Fonrouge / Rue Denault (45.43379, -73.29672) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.2288 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2011-2012). ICD estimated from Google Maps linework. |
|
Carignan,
QC La Vallée-du-Richelieu Regional County Municipality Canada |
Rue Olivier-Morel / Rue Martel / Rue Jean-De Ronceray / Rue Chevalier-de-Chaumont (45.46723, -73.29440) |
Other Existing |
All-Way Yield Other |
4 Approaches 0 Driveways 41.8801 |
Other (At-Grade) Single-Lane |
Crosswalks to center island; bus stop on circle. ICD estimated from Google Maps linework. | |
|
Chambly,
QC La Vallée-du-Richelieu Regional County Municipality Canada |
Avenue Bourgogne / Avenue de Salaberry / Rue Martel (45.44894, -73.29059) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.1362 |
Other (At-Grade) Single-Lane |
2000 | Year Completed estimated (before 2009). ICD estimated from Google Maps linework. |
|
St-Jean-Sur-Richelieu,
QC Le Haut-Richelieu Regional County Municipality Canada |
Boulevard Saint-Luc / Rue Douglas / Avenue du Parc (45.34275, -73.28455) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 38.6147 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2011 | No circulatory roadway striping. ICD estimated from Google Maps linework. |
|
St-Jean-Sur-Richelieu,
QC Le Haut-Richelieu Regional County Municipality Canada |
Rue des Colibris / (parc access) (45.35948, -73.28314) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 52.0306 |
Other (At-Grade) Single-Lane |
2012 | Year Completed estimated (2011-2013). ICD estimated from Google Maps linework. |
|
Bay Shore,
NY Suffolk Co. United States |
Robert Moses State Parkway / Robert Moses Causeway (40.62361, -73.26164) |
Rotary Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Berthierville,
QC D'Autray Canada |
Rang de la Rivière-Bayonne S / Chemin Robillard (46.08970, -73.24991) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.4152 |
Other (At-Grade) Single-Lane |
2013 | Year Completed estimated (2012-2014). ICD estimated from Google Maps linework. |
|
Trumbull,
CT Fairfield Co. United States |
Park Ave. / Rte. 15 (Merritt Pkwy) WB Ramps (41.22857, -73.24581) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 28.7436 |
Freeway Ramps (Grade-Separated) Single-Lane |
2015 | Constructed by private developer. ICD estimated from Google Maps linework. |
|
Morningside,
MA Berkshire Co. United States |
Tyler St. / Woodlawn Ave. / Dalton Ave. (42.45643, -73.23392) |
Roundabout Existing |
Unknown Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
2021 | Year Completed estimated (2018-2022). |
|
St-Jean-Sur-Richelieu,
QC Le Haut-Richelieu Regional County Municipality Canada |
Rte 133 / Rue Lefort (45.29173, -73.22821) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.6908 |
Other (At-Grade) Single-Lane |
2014 | ICD estimated from Google Maps linework. |
|
Contrecoeur,
QC Marguerite-D'Youville Regional County Municipality Canada |
Rue Saint-Antoine / Rue des Patriotes (45.85305, -73.22770) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.2563 |
Other (At-Grade) Single-Lane |
2010 | Year Completed estimated (2009-2011). ICD estimated from Google Maps linework. |
|
Goshen,
CT Litchfield Co. United States |
Rte. 4 / Rte. 63 (41.83185, -73.22539) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-Lane |
2002 | Painted splitter islands. |
|
Smithtown,
NY Suffolk Co. United States |
Redan Dr. / Raynors Way (40.82879, -73.21520) |
Other Unknown |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Beloeil,
QC La Vallée-du-Richelieu Regional County Municipality Canada |
Boulevard Yvon-l'Heureux N / Rue Saint-Jean-Baptiste (45.58079, -73.21466) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.1239 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2005-2009). 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. | |
|
Bennington,
VT Bennington Co. United States |
Rte 7A / Willma St. (42.89936, -73.20987) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2016 | https://www.benningtonbanner.com/archives/northside-drive-roundabout-open-to-traffic/article_28eed74c-dc7f-5ce0-a331-ef606872868c.html |
|
St-Jean-Sur-Richelieu,
QC Le Haut-Richelieu Regional County Municipality Canada |
Chemin de la Grande Ligne / 3e Rang S (45.28342, -73.20959) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.8988 |
Other (At-Grade) Single-Lane |
2014 | Roundabout is about 100 feet north of previous intersection. date: https://translate.google.com/translate?hl=en&sl=fr&u=http://www.portailconstructo.com/actualites/grands_chantiers/autoroute_vallee_des_forts_35 ICD estimated from Google Maps linework. |
|
Monroe,
CT Fairfield Co. United States |
Monroe Turnpike / Shelton Rd. (41.32843, -73.20839) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 36.7715 |
Other (At-Grade) Single-Lane |
2018 | ICD estimated from Google Maps linework. |
|
Burlington,
VT Chittenden Co. United States |
US 7 (Shelburne St.-Willard St.) / Shelbourne St. / Locust St. (44.46348, -73.20781) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2022 | https://www.wcax.com/2022/11/17/burlington-city-leaders-celebrate-early-completion-roundabout/ |
|
Beloeil,
QC La Vallée-du-Richelieu Regional County Municipality Canada |
Avenue Armand-Lamoureux / Avenue Carmen-Bienvenu / Rue Rémi-Dansereau / Rue Adrian-Provencher (45.58948, -73.20364) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 41.7892 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Beloeil,
QC La Vallée-du-Richelieu Regional County Municipality Canada |
Rue de l'Industrie / (parking) (45.59599, -73.19469) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.0000 |
Other (At-Grade) Single-Lane |
2021 | Year Completed estimated (2020-2021). |
|
Bridgeport,
CT Fairfield Co. United States |
Soundview Dr. / Monument Dr. (41.16021, -73.18696) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Unknown |
||
|
Winooski,
VT Chittenden Co. United States |
Main St. / W Center St. / E Allen St. / Winooski Falls Way (44.49068, -73.18606) |
Other Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2005 | Oval shape. Pedestrian access to center island. https://www.burlingtonfreepress.com/story/life/2017/02/27/experts-debate-merits-winooski-traffic-circle/98062264/ |
|
Middlebury,
VT Addison Co. United States |
Main St. / Cross St. (44.01210, -73.16957) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 24.9096 |
Other (At-Grade) Single-Lane |
2010 | Year Completed estimated (2009-2011). ICD estimated from Google Maps linework. |
|
Great River,
NY Suffolk Co. United States |
Heckscher State Pkwy. / Heckscher State Pkwy. (40.71337, -73.16494) |
Rotary Existing |
Other Unknown |
3 Approaches 0 Driveways 198.1200 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Stop control on circulatory roadway. | |
|
Middlebury,
VT Addison Co. United States |
Lacrosse Dr. / S Village Green / Cottage Ln. (44.00243, -73.15888) |
Other Existing |
Uncontrolled Unknown |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
||
|
San Pedro de la Paz,
Bio-Bio Concepción Province Chile |
Avenida Costanera Mar / Calle Irene Morales (-36.83885, -73.15029) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Seymour,
CT New Haven Co. United States |
Rte. 188 / Rte. 334 (Great Hill Rd.) / Holbrook Rd. (41.37857, -73.12669) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 35.8466 |
Other (At-Grade) Single-Lane |
2016 | Previous traffic circle was upgraded to modern roundabout design guidelines. 21442 |
|
Stony Brook,
NY Suffolk Co. United States |
S. Loop Rd. / Marburger Dr. (40.90982, -73.12318) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 36.1041 |
Other (At-Grade) Single-Lane |
2006 | On college campus roadway. ICD estimated from Google Maps linework. |
|
Adams,
MA Berkshire Co. United States |
Columbia St. (Rte 8) / Renfrew St. / Friend St. (42.63704, -73.11300) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 30.7517 |
Other (At-Grade) Single-Lane |
2016 | ICD estimated from Google Maps linework. |
|
Williston,
VT Chittenden Co. United States |
Maple Tree Pl. / Sycamore Dr. (44.44349, -73.10966) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 22.1697 |
Other (At-Grade) Single-Lane |
2001 | Completed November 2001. Major shopping area, road part of the planned ring road around Taft Corner. Functional Class: Local ICD estimated from Google Maps linework. |
|
Hualpén,
Bio-Bio Concepción Province Chile |
Carretera Nueva Cost / Avenida Gran Bretana (-36.80235, -73.10538) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Concentric circulatory roadway striping. | |
|
St Albans,
VT Franklin Co. United States |
Industrial Park Rd. / Benoit Dr. (44.80056, -73.09987) |
Other Existing |
All-Way Yield None |
4 Approaches 1 Driveways 86.4401 |
Other (At-Grade) Single-Lane |
ICD estimated from Google Maps linework. | |
|
Saint-Armand,
QC Brome-Missisquoi Regional County Municipality Canada |
Rte 133 / Chemin Champlain / Chemin du Moulin (45.06420, -73.06729) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
2023 | https://www-mrcbm-qc-ca.translate.goog/actualites/nouvelle-configuration-du-carrefour-giratoire-a-saint-armand-a-proximite-de-la-future-autoroute-35?_x_tr_sl=fr&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=sc |
|
Manchester,
VT Bennington Co. United States |
Rte. 7A / Equinox (Grand Union) (43.17309, -73.06181) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 26.1304 |
Other (At-Grade) Single-Lane |
1997 | Roundabout is in a retail/outlet district in a resort area. VT 7-A is posted as a Historic Highway and is the local business route, while the parallel US 7 is a two-lane, limited access bypass that carries through truck traffic. Previously controlled by two-way stop Functional Class: Collector ICD estimated from Google Maps linework. |
|
Concepción,
Bio-Bio Concepción Province Chile |
Rotonda Aeropuerto Carriel Sur [Avenida Jorge Alessandri Rodriguez / Avenida Jorge Alessandri / Camino al Aeropuerto Carriel Sur] (-36.77989, -73.05833) |
Rotary Existing |
All-Way Yield None |
3 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Concentric circulatory roadway striping. | |
|
Manchester,
VT Bennington Co. United States |
Main St. / Depot St. (43.17641, -73.05745) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 29.6128 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Manchester,
VT Bennington Co. United States |
Main St. / Bonnet St. (43.17692, -73.05688) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 17.4191 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2013 | ICD estimated from Google Maps linework. |
|
Concepción,
Bio-Bio Concepción Province Chile |
Calle Ramón Carrasco / Calle Nueva Dos / Calle C (-36.78087, -73.05193) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways |
Other (At-Grade) Single-Lane |
||
|
Concepción,
Bio-Bio Concepción Province Chile |
Rotonda Paicavi [Avenida Los Carrera / Avenida Paicavi] (-36.82008, -73.04424) |
Signalized Roundabout/Circle Existing |
Signal None |
4 Approaches 0 Driveways |
Other (At-Grade) Multilane (3+ Lane) |
Hamburger shaped. | |
|
Concepción,
Bio-Bio Concepción Province Chile |
Avenida Los Lleuques / Calle Rio Calle Calle / Avenida Siete Lagunas (-36.78509, -73.04292) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Single-Lane |
||
|
Patchogue,
NY Suffolk Co. United States |
Waverly Ave. / Holbrook Rd. (40.76705, -73.02555) |
Roundabout Existing |
All-Way Yield Unknown |
4 Approaches 0 Driveways 27.1365 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Patchogue,
NY Suffolk Co. United States |
Holbrook Rd. / Lake St. (40.76695, -73.01946) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 33.5280 |
Other (At-Grade) Single-Lane |
2020 | Replaces triangle-shaped intersection with stop and yield control. https://www.suffolkcountynews.net/stories/lake-street-west-avenue-traffic-circle-to-open,86421 |
|
West Haven,
CT New Haven Co. United States |
Rte 162 (Jones Hill Rd.) / SR 705 (Ocean Avenue) (41.23624, -72.98605) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 27.8421 |
Other (At-Grade) Single-Lane |
2007 | Opened fall 2007. Connecticut DOT project. Previously controlled by one-way stop ICD estimated from Google Maps linework. |
|
St-Hyacinthe,
QC Les Maskoutains Regional County Municipality Canada |
Ave des Golfeurs / Rue du Tertre (45.59838, -72.96669) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.0000 |
Other (At-Grade) Single-Lane |
2005 | Year Completed estimated (2002-2009). Originally 3 approaches; 4th added 2011-2015 (streetview). |
|
Farnham,
QC Brome-Missisquoi Regional County Municipality Canada |
Rte 235 / Rte de Contournement (Farnham Bypass) / Boulevard Industriel (45.29856, -72.96165) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.0459 |
Other (At-Grade) Single-Lane |
2014 | https://translate.google.com/translate?hl=en&sl=fr&u=https://www.laveniretdesrivieres.com/2017/01/17/intersection-104-et-235-farnham-lance-lidee-dun-carrefour-giratoire ICD estimated from Google Maps linework. |
|
New Haven,
CT New Haven Co. United States |
Chapel St. / Yale Ave. (41.31448, -72.95891) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2023 | Peanut shaped. Replaces skewed intersection. https://www.fox61.com/video/news/local/new-haven-county/new-haven/first-of-its-kind-peanut-shaped-roundabout-opens-in-new-haven/520-3db77500-495f-4ae7-a441-ed85863cd327 |
|
Middle Island,
NY Suffolk Co. United States |
Miller Place Yaphank Rd. / Whiskey Rd. (40.90476, -72.95687) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.4256 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
|
New Haven,
CT New Haven Co. United States |
Crescent St. / Munson St. / Winthrop Ave. (41.32357, -72.94056) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 2 Driveways 35.0520 |
Other (At-Grade) Single-Lane |
2020 | Two-way cycle track along eastern side of Crescent St. |
|
Worthington,
MA Hampshire Co. United States |
Huntington Rd. / Buffington Hills Rd. / Old North Rd. / Williamsburg Rd. (42.41024, -72.93700) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2020 | https://www.gazettenet.com/Worthington-Roundabout-38263037 |
|
New Haven,
CT New Haven Co. United States |
Sea St. / Harbour Close (41.28259, -72.93206) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 41.1480 |
Other (At-Grade) Single-Lane |
2019 | |
|
Puerto Montt,
Los Lagos Llanquihue Province Chile |
Rotonda Pichi Pelluco [Avenida Maratón / Calle Río / Lago Vidal Gormaz] (-41.47401, -72.91740) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways |
Other (At-Grade) Unknown |
||
|
Ridge,
NY Suffolk Co. United States |
Princeton Ave. / York Ln. (40.86451, -72.89717) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 62.4840 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2019 | Year Completed estimated (2019-2020). |
|
New Haven,
CT New Haven Co. United States |
Quinnipiac Ave. / Ferry St. (41.30011, -72.89024) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 21.3357 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2011 | |
|
Yamachiche,
QC Maskinongé Canada |
Boulevard Saint Laurent E / Route Ste-Anne O / Route du Pays Brûlé (46.26235, -72.87783) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 42.1111 |
Other (At-Grade) Single-Lane |
2000 | Year Completed estimated (before 2005). ICD estimated from Google Maps linework. |
|
Shirley,
NY Suffolk Co. United States |
Lockwood Dr. / (unknown) (40.82729, -72.87614) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 29.8231 |
Other (At-Grade) Single-Lane |
2008 | ICD estimated from Google Maps linework. |
|
New Haven,
CT New Haven Co. United States |
Weybosset St. / Cranston St. (41.33172, -72.87223) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 20.4216 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2018 | Painted splitter islands. |
|
Shirley,
NY Suffolk Co. United States |
Fire Island Beach Rd. / William Floyd Pkwy. (40.73340, -72.86561) |
Rotary Existing |
Uncontrolled Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
||
|
Jeffersonville,
VT Lamoille Co. United States |
VT 108 / VT 15 (44.64775, -72.82956) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 19.5430 |
Other (At-Grade) Single-Lane |
2014 | Completion year estimated. ICD estimated from Google Maps linework. |
|
Granby,
CT Hartford Co. United States |
US 202 (Salmon Brook St.) / Notch Rd. / East St. (41.99540, -72.79684) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2020 | https://granbydrummer.com/2020/08/roundabout-nearing-completion/ |
|
Farmington,
CT Capitol United States |
Main Rd. (UConn Health Blvd.) / Dowling Way / Discovery Dr. (41.73355, -72.79357) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.5760 |
Other (At-Grade) Single-Lane |
2014 | Year Completed estimated (2013-2014). |
|
Farmington,
CT Capitol United States |
Dowling Way / (parking) (41.73355, -72.79165) |
Other Existing |
One-Way/Two-Way Stop None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
Pedestrian crossing within circulatory roadway. | |
|
Farmington,
CT Capitol United States |
Two MIle Rd. / South Rd. / Colt Hwy. (41.72232, -72.78876) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.6240 |
Other (At-Grade) Single-Lane |
2023 | Right-turn-only lane on north leg aligned with circulatory roadway. |
|
New Britain,
CT Hartford Co. United States |
Columbus Blvd. / Bank St. (41.66804, -72.77988) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 33.9026 |
Other (At-Grade) Single-Lane |
2018 | Previous control: Yield sign ICD estimated from Google Maps linework. |
|
Waterbury,
VT Washington Co. United States |
US 2 / VT 100 (44.34144, -72.75923) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 40.1459 |
Other (At-Grade) Single-Lane |
2014 | Completion year estimated. ICD estimated from Google Maps linework. |
|
Shawinigan,
QC Mauricie Region Canada |
Rte 153 / Rte 157 / Avenue de la Station (46.54343, -72.75185) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.7200 |
Other (At-Grade) Single-Lane |
2003 | Opened December 2003. No splitter island on east leg. |
|
Westfield,
MA Hampden Co. United States |
Parker Ave. / Pochassic St. / Montgomery St. (42.13113, -72.74647) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 1 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2008 | stop-controlled traffic circle retrofit, near bridge |
|
Guilford,
CT New Haven Co. United States |
US 1 (Boston Post Rd.) / Rte 22 (Notch Hill Rd.) (41.31131, -72.74547) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | At the town lines of Branford, North Branford and Guilford. https://www.zip06.com/news/20210617/new-route-1route-22-roundabout-taking-shape. |
|
Eastport,
NY Suffolk Co. United States |
Hamptons Court Dr W / Hamptons Court Dr. E (40.84068, -72.73421) |
Other Existing |
Unknown Unknown |
3 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
No splitter islands. | |
|
Granby,
QC La Haute-Yamaska Regional County Municipality Canada |
Rue Bruce / Boulevard Pierre-Laporte (45.37287, -72.70142) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 40.2722 |
Other (At-Grade) Single-Lane |
2010 | ICD estimated from Google Maps linework. |
|
Windsor,
CT Hartford Co. United States |
Prospect Hill Rd. / Lang Rd. (41.89153, -72.69762) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 25.7830 |
Other (At-Grade) Single-Lane |
1998 | Located at entrance to industrial park. Year Completed estimated (1992-2004). ICD estimated from Google Maps linework. |
|
Riverhead,
NY Suffolk Co. United States |
Osborn Ave. / Middle Rd. / Horton Ave. (40.93469, -72.69623) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 54.8640 |
Other (At-Grade) Single-Lane |
2008 | Year Completed estimated (2007-2008). |
|
Cowansville,
QC Brome-Missisquoi Regional County Municipality Canada |
Rte 104 (Boulevard Jean-Jacques-Bertrand) / Rte 241 (Rue Principale) (45.20232, -72.69436) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways |
Other (At-Grade) Unknown |
2023 | Year Completed estimated (2015-2024). |
|
Hartford,
CT Hartford Co. United States |
Park Terrace / Sigourney St. / Russ St. (41.76207, -72.69289) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Single-Lane |
2021 | https://www.tiktok.com/foryou?is_from_webapp=v1&item_id=7016286837643791622&lang=en#/@everydayengineering/video/7016286837643791622 |
|
Northampton,
MA Hampshire Co. United States |
Main St (Rte 9) / Bridge Rd (42.34356, -72.68114) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 32.6618 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
Hartford,
CT Hartford Co. United States |
Pulaski Circle (41.76294, -72.67616) |
Rotary Existing |
Other Unknown |
5 Approaches 0 Driveways 0.0000 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
Yield on circulatory roadway. | |
|
Riverhead,
NY Suffolk Co. United States |
Rte. 58 / Roanoke Ave. (40.93315, -72.67399) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 39.7005 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2009 | Was single-lane traffic circle. Redesigned, resigned, and restriped in 2009. ICD estimated from Google Maps linework. |
|
Shawinigan,
QC Shawinigan Canada |
Rte 155 / Chemin des Défricheurs (46.64104, -72.67348) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 45.9192 |
Other (At-Grade) Single-Lane |
2013 | ICD estimated from Google Maps linework. |
|
Riverhead,
NY Suffolk Co. United States |
Rte. 24 / CR 94 (40.91591, -72.66968) |
Rotary Existing |
Unknown Unknown |
3 Approaches 0 Driveways 86.6419 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
|
Riverhead,
NY Suffolk Co. United States |
Rte. 24 / (unknown) (40.91524, -72.66606) |
Rotary Existing |
Unknown Unknown |
3 Approaches 0 Driveways 48.7366 |
Other (At-Grade) Unknown |
ICD estimated from Google Maps linework. | |
|
Riverhead,
NY Suffolk Co. United States |
Flanders Rd. (Rte. 24) / Peconic Ave. / Lake Ave. / Riverleigh Ave. (40.91461, -72.66277) |
Roundabout Existing |
All-Way Yield Unknown |
5 Approaches 0 Driveways 58.6650 |
Other (At-Grade) Multilane (2 Lane, unspecified) |
2018 | Converted from rotary to roundabout in 2018. https://riverheadlocal.com/2018/10/26/its-been-a-long-road-to-a-new-roundabout-in-riverside-but-its-officially-completed/. ICD estimated from Google Maps linework. |
|
Easthampton,
MA Hampshire Co. United States |
Pleasant St. / Lovefield St. / Ferry St. (42.27616, -72.65722) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 25.9080 |
Other (At-Grade) Single-lane w/ Traversable Central Island |
2020 | https://www.wwlp.com/news/local-news/hampshire-county/ferry-street-in-easthampton-to-reopen-monday-with-new-traffic-pattern/ |
|
Bromont,
QC Brome-Missisquoi Regional County Municipality Canada |
Boulevard de Bromont / Chemin Bergeron / Chemin Saxby (45.33809, -72.64867) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 36.9389 |
Other (At-Grade) Single-Lane |
2009 | ICD estimated from Google Maps linework. |
|
Westhampton Beach,
NY Suffolk Co. United States |
Potunk Ln. / Main St. (40.80814, -72.64700) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2019 | https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/ |
|
Westhampton Beach,
NY Suffolk Co. United States |
Potunk Ln. / Oak St. / School St. / Brook Rd. / Mill Rd. (40.81412, -72.64636) |
Roundabout Existing |
All-Way Yield None |
6 Approaches 0 Driveways 39.7720 |
Other (At-Grade) Single-Lane |
2006 | Oval shape. ICD estimated from Google Maps linework. |
|
Southampton,
NY Suffolk Co. United States |
Collins Way / Roger's Way (40.84344, -72.64335) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 43.3684 |
Other (At-Grade) Single-Lane |
2011 | ICD estimated from Google Maps linework. |
|
Bromont,
QC Brome-Missisquoi Regional County Municipality Canada |
Chemin Bergeron / Rte 10 WB Ramps (45.33627, -72.64198) |
Roundabout Existing |
All-Way Yield None |
2 Approaches 0 Driveways 39.4587 |
Freeway Ramps (Grade-Separated) Single-Lane |
2009 | Year Completed estimated (2009-2010). ICD estimated from Google Maps linework. |
|
Westhampton Beach,
NY Suffolk Co. United States |
Main St. / Mill Rd. / Library Ave. (40.81013, -72.64144) |
Roundabout Existing |
All-Way Yield Unknown |
3 Approaches 0 Driveways 30.4800 |
Other (At-Grade) Single-Lane |
2020 | Library Ave is one-way exit to the south. Year Completed estimated (2019-2020). https://www.danspapers.com/2018/07/big-plans-for-whbs-main-street/ |
|
Bromont,
QC Brome-Missisquoi Regional County Municipality Canada |
Rue Champlain / (parking lot) (45.30366, -72.64072) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 47.0417 |
Other (At-Grade) Single-Lane |
Year Completed unknown (before 2006). ICD estimated from Google Maps linework. | |
|
Windsor,
CT Hartford Co. United States |
Hayden Station Rd. / Pond Rd. (41.89371, -72.64065) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 24.0041 |
Other (At-Grade) Single-Lane |
1998 | Functional Class: Collector. Year Completed estimated (1992-2003). ICD estimated from Google Maps linework. |
|
Madison,
CT New Haven Co. United States |
Rte. 80 / Rte. 79 (41.35976, -72.63807) |
Rotary Existing |
All-Way Yield None |
4 Approaches 0 Driveways 98.6077 |
Other (At-Grade) Single-Lane |
Old traffic circle converted to yield on entry. ICD estimated from Google Maps linework. | |
|
Riverhead,
NY Suffolk Co. United States |
Quogue Riverhead Rd. / Old Riverhead Rd. (40.87822, -72.63782) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 0 Driveways 39.7335 |
Other (At-Grade) Single-Lane |
2012 | ICD estimated from Google Maps linework. |
|
Windsor,
CT Hartford Co. United States |
Hayden Station Rd. / Lancaster Dr. / Center St. (41.89280, -72.63409) |
Roundabout Existing |
All-Way Yield None |
4 Approaches 0 Driveways 24.8935 |
Other (At-Grade) Single-Lane |
1998 | Functional Class: Collector. Year Completed estimated (1994-2003). ICD estimated from Google Maps linework. |
|
Northampton,
MA Hampshire Co. United States |
Pleasant St (US 5) / Conz St (42.31150, -72.62438) |
Roundabout Existing |
All-Way Yield None |
3 Approaches 1 Driveways 30.0288 |
Other (At-Grade) Single-Lane |
2015 | ICD estimated from Google Maps linework. |