Route 100, Jacksonville

Overview This page contains selected GIS data layers for covering the Route 100 corridor that are applicable to the Route 100 Corridor Study. The Corridor being examined is Route 100 from the Massachusetts border in Stamford, Bennington County, to the intersection of Route 30 in East Jamaica, Windham County. These data consist of both existing, publicly available information from the Vermont Center for Geographic Information and the Vermont Agency of Transportation, and information collected by the Windham Regional Commission. The Route 100 Corridor Study is in progress. As such, all of the WRC-created data are in draft format.

data layer	comments
SUFF96	WRC data. 1996 Road sufficiency for state highways. Note: WRC has reprocessed VCGI/AOT data to remove errors.
crosswalks	WRC data. Crosswalk locations, originally collected in 1996. These data have been verified for Route 100. | VGIS documentation | [POINT coverage]
shoulders	WRC data. Shoulder width and condition, including some qualitative text notes. These data have been updated for Route 100. Data stored as an event table.
sidewalks	WRC data. Sidewalk locations, originally collected in 1996 by WRC. These data have been verified for Route 100. Data stored as an event table.
on-street parking	WRC data. Sections of road where on-street parking occurs. Data stored as an event table.
problem access points	WRC data. Access points into Route 100 that may be potential problems due to high traffic, poor visibility, poor geometry, no control (wide driveways). | VGIS documentation | FGDC metadata | [POINT coverage]
pull-offs	WRC data. Informal pull-offs/parking areas. Data collected by WRC; needs final GPSing. | VGIS documentation | FGDC metadata | [POINT coverage]
speed limits	WRC data. Posted speed limits for Route 100. Data stored as an event table. | VGIS documentation | FGDC metadata | [LINE coverage]
ACC89_93	VCGI/AOT data. Accident locations, 1989 to 1993.
ACC94	VCGI/AOT data. Accident locations for 1994.
ACC96	VCGI/AOT data. Accident locations for 1996.
ACC97	VCGI/AOT data. Accident locations for 1997.
AADT8698	VCGI/AOT data. Annual average daily traffic on state highways, 1986 to 1998 in even-numbered years (note: some years have been estimated; others from actual counts).
HALS90	VCGI/AOT data. High accident locations for 1986 to 1990.
HALS94	VCGI/AOT data. High accident locations for 1991 to 1994.
lane widths	VCGI/AOT data. Lane widths from HPMS data. Shouldn't be looked at super carefully, but gives a good general indication.
bridges	VCGI/AOT/WRC data. Bridge data, including sufficiency (1998), for long (>20 feet) and short (6-20 feet) state bridges.

last updated 10/30/01