Massachusetts (2 facilities)
Massachusetts Table 1: Geographic and Infrastructure Characteristics (NA is not available)
| ID |
Location |
Agency |
History |
Scale |
Type |
Separation |
| Urban Area |
Road |
Segment |
Year Opened |
Current Status |
# of Lanes (GP/ HOV) |
Length
(Lane-Miles/
Route-Miles) |
| 132 |
Boston |
I-93 |
Quincy to Boston |
Massachusetts Hwy. Dept. |
11/15/1995 |
Open |
4 / 1 |
5.2 / 5.2 |
Contra flow |
Moveable barrier |
| 133 |
Boston |
I-93 |
Somerville to Boston |
Massachusetts Hwy. Dept. |
NA |
Open |
2 / 1 |
2.0 / 2.0 |
Concurrent (median) |
Barrier |
Massachusetts Table 2: Policy and Utilization Characteristics (NA is not available)
| ID |
Location |
Eligibility |
Days/Hours of Operation |
Inter-mediate Access Allowed |
Utilization |
Peak Hour Violation Estimate |
Peak Hour Travel Time Savings (minutes) |
| Urban Area |
Road |
Segment |
HOV Eligibility |
Special Fuel Eligibility |
AM Peak Hour Utilization (persons, vehicles, % of total vehicles) |
PM Peak Hour Utilization (persons, vehicles, % of total vehicles) |
| 132 |
Boston |
I-93 |
Quincy to Boston |
2+ |
No |
6 to 10 AM;
3 to 7 PM |
No |
3092; 1100; 38.6% |
NA; 1100; 38.6% |
9 |
5-10 |
| 133 |
Boston |
I-93 |
Somerville to Boston |
2+ |
No |
6 to 10 AM |
No |
2085; 750; 30.6% |
NA |
0 |
2-3 |
