Welcome to the Regional Data Catalog

The Boston Region MPO maintains a large amount of spatial and tabular data that is crucial to regional planning and policy decisions. This data can be searched by keyword or browsed by subject. Spatial datasets can be previewed with OpenLayers (map viewer) and are available for download in Shapefile format.

Title Abstract Last updated Data Formatssort descending
Average Speeds and Travel Times: I-93 / Central Artery/ Southeast Expressway Average speeds and travel times on I-93 (Central Artery and Southeast Expressway) between Quincy and Boston. PDF
Average Speeds and Travel Times: I-95 South Average speeds and travel times on I-95 South between Mansfield and Canton. PDF
Average Speeds and Travel Times: Route 128 South Average speeds and travel times on Route 128 South between Braintree and Wellesley. PDF
Traffic Volumes - Alewife Brook Parkway to Storrow Drive Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on Alewife Brook Parkway, Fresh Pond Parkway, Soldiers Field Road and Storrow Drive between Alewife Station, Cambridge and Leverett Circle, Boston. January 31, 2007 PDF
Traffic Volumes on I-190 Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-190 between I-290, Worcester and Route 2, Leominster. August 31, 2011 PDF
Traffic Volumes on I-195 Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-195 between the Rhode Island State Line and I-495/Route 25, Wareham. December 30, 2009 PDF
Traffic Volumes on I-391 Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-391 between I-91, Chicopee and High Street, Holyoke. December 31, 2010 PDF
Traffic Volumes on I-395 Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-395 between the Connecticut State Line and the Massachusetts Turnpike, Auburn. May 31, 2011 PDF
Traffic Volumes on I-495 North Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-495 North between Route 3, Lowell and I-95, Salisbury. July 29, 2005 PDF
Traffic Volumes on I-495 Northwest Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-495 Northwest between I-90 (Massachusetts Turnpike), Hopkinton and Route 110, Chelmsford. July 29, 2005 PDF
Traffic Volumes on I-91 Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-91 between the Connecticut State Line and the Vermont State Line. December 31, 2010 PDF
Traffic Volumes on I-93 Southeast Expressway Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-93 Southeast Expressway between Route 3, Braintree and Morrissesy Boulevard/Freeport Street, Dorchester. March 31, 2011 PDF
Traffic Volumes on I-95 South Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on I-95 between the Rhode Island State Line and I-95/Route 128, Canton. June 30, 2008 PDF
Traffic Volumes on Route 1 North Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on Route 1 North between I-93, Charlestown and I-95, Peabody. January 31, 2007 PDF
CTPS Traffic Analysis Zones with Towns 2012 Boundaries of the 2727 traffic analysis zones (TAZes) used by the CTPS model set starting in the year 2012. The feature for each TAZ includes an attribute indicating the town containing the TAZ. February 29, 2012 Geoserver Layer Name
Traffic Volumes on Route 128 South Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on Route 128 South between Route 3, Braintree and Route 9, Wellesley. July 31, 2008 PDF
Traffic Volumes on Route 128 West Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on Route 128 West between Route 16, Newton and North Avenue, Wakefield. July 31, 2008 PDF
Traffic Volumes on Route 1A North Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on Route 1A North between the Sumner and Callahan Tunnels, Boston and the jug handle north of Suffolk Downs, Revere. February 28, 2011 PDF
Traffic Volumes on Route 3 North Average weekday daily traffic (AWDT) volumes and peak period hourly volumes from 6:00 AM to 10:00 AM and from 3:00 PM to 7:00 PM on Route 3 North between I-95/Route 128, Burlington and the New Hampshire State Line. PDF
Average Speeds and Travel Times: I-90 / Mass Pike Average speeds and travel times on I-90 (Massachusetts Turnpike) between Milbury and Logan Airport, Boston. PDF