Massachusetts Route 99: Difference between revisions
Corrected history. The change from US 1 to Route 99 occurred well after the Northeast Expressway was constructed. |
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==History== |
==History== |
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Prior to 1971, the portion north of the Revere Beach Parkway interchange (current Route 16, |
Prior to 1971, the portion north of the Revere Beach Parkway interchange (current Route 16, previously US Route 1 & MA Route 1A) was originally part of [[U.S. Route 1 in Massachusetts|U.S. Route 1]]. The stretch south of the interchange had no known route number assigned t it. When it became designated as Route 99 circa 1971, its southern terminus was on the [[Charlestown Bridge]], but this was moved to its present location following the [[Big Dig]].{{cn|date=March 2019}} |
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Sweetser Circle has been the site of numerous major accidents, including a gas tanker rollover early on December 5, 2007 that resulted in {{convert|9400|U.S.gal|kL|sigfig=2}} spilling, igniting and destroying 21 vehicles and two large multi-family homes.<ref>{{cite news |
Sweetser Circle has been the site of numerous major accidents, including a gas tanker rollover early on December 5, 2007 that resulted in {{convert|9400|U.S.gal|kL|sigfig=2}} spilling, igniting and destroying 21 vehicles and two large multi-family homes.<ref>{{cite news |
Revision as of 16:37, 25 February 2020
Route information | ||||
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Maintained by MassDOT | ||||
Length | 6.67 mi[1] (10.73 km) | |||
Major junctions | ||||
South end | North Washington Street and Chelsea Street in Boston | |||
North end | US 1 in Saugus | |||
Location | ||||
Country | United States | |||
State | Massachusetts | |||
Counties | Suffolk, Middlesex, Essex | |||
Highway system | ||||
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Route 99 is a north–south state highway in metropolitan Boston, leading from the Boston neighborhood of Charlestown through the northern suburbs of Everett, Malden, and Melrose, and terminating in Saugus at U.S. Route 1.
Route description
Route 99 begins where North Washington Street becomes New Rutherford Avenue on the north side of the Charlestown Bridge. This occurs at the intersection with Chelsea Street, situated above the northbound tunnel of U.S. Route 1. Route 99 travels northwestward along New Rutherford Avenue, intersecting with ramps for U.S. Route 1 and passing under the Gilmore Bridge that connects Charlestown to Cambridge. New Rutherford Avenue becomes Rutherford Avenue and the route continues along it, until the route splits off into an underpass below Sullivan Square, where it turns northeastward. The route emerges to join Alford Street and crosses the Alford Street Bridge over the Mystic River. After passing through a small strip of Charlestown on the east banks of the river, the route enters Everett and becomes Broadway.
From Everett, the route crosses through Sweetser Circle (the intersection with Route 16 and Revere Beach Parkway) and continues northeastward into the city of Malden, where it intersects Route 60. The route continues on through a short (0.25 miles (0.40 km)) corner of Melrose before entering Saugus. Once in Saugus the route terminates at ramps leading to U.S. Route 1.
History
Prior to 1971, the portion north of the Revere Beach Parkway interchange (current Route 16, previously US Route 1 & MA Route 1A) was originally part of U.S. Route 1. The stretch south of the interchange had no known route number assigned t it. When it became designated as Route 99 circa 1971, its southern terminus was on the Charlestown Bridge, but this was moved to its present location following the Big Dig.[citation needed]
Sweetser Circle has been the site of numerous major accidents, including a gas tanker rollover early on December 5, 2007 that resulted in 9,400 U.S. gallons (36 kL) spilling, igniting and destroying 21 vehicles and two large multi-family homes.[2]
Major intersections
County | Location | mi | km | Destinations | Notes |
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Suffolk | Boston | 0.0 | 0.0 | North Washington Street / Chelsea Street | Southern terminus |
0.2 | 0.32 | US 1 | From southbound / to northbound U.S. Route 1 | ||
Middlesex | Everett | 2.5 | 4.0 | Route 16 | Sweetser Circle: Access to Revere Beach Parkway |
Malden | 4.8 | 7.7 | Route 60 | ||
Essex | Saugus | 6.7 | 10.8 | US 1 | Northern terminus |
1.000 mi = 1.609 km; 1.000 km = 0.621 mi |
References
- ^ MassGIS Data: Massachusetts Department of Transportation (MassDOT) Roads
- ^ Abel, David; Ellement, John R. (2007-12-06). "Tanker truck crashes, flooding Everett neighborhood with flames". The Boston Globe.
External links
- Sullivan Square Viaduct at the Wayback Machine (archived April 25, 2006) - Photos related to renovation of Route 99 in Charlestown