Maryland Weigh Station & DOT Information
Total Weigh Stations & Truck Scales: 23
Maryland weigh stations require all trucks over 5 tons to weigh.
Maryland recently joined the PrePass network- starting with the I 95 south bound Perryville weigh station (I 95 mile marker 93 at the Susquehanna River Bridge). They’ll be converting their other weigh station’s to the PrePass system.
PrePass trucks that receive a green light in Maryland must still enter an open weigh station if they are pulling an oversize/overweight (even permitted) load.
The Maryland fuel tax rate is $0.243 per gallon of diesel.
Over-Gross Weight Tolerance: Premium Content
Over-Axel Weight Tolerance: Premium Content
Overweight Fines and Consequences: Premium Content
Important Phone Numbers:
Commercial Vehicle Enforcement: 410-694-6100
State Police: 800-525-5555/410-653-4200
Port Administration: 800-638-7519/410-385-4444
IRP: 410-787-2971
IFTA: 800-784-0142/410-260-7215
Hauling Permits: 800-543-4564
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| Weigh Station Name | Highway / Route | Mile | Truck Scale Location |
|---|---|---|---|
| Darlington | RT 1 – nb | Darlington (2 miles south of Susquehanna Dam crossing) | |
| Darlington | RT 1 – sb | Darlington (2 miles south of Susquehanna Dam crossing) | |
| Delmar (Salisbury) | RT 13 – nb | Delmar (1.2 miles south of DE border) | |
| Delmar (Salisbury) | RT 13 – sb | Delmar (1.2 miles south of DE border) | |
| Perryville (Havre de Grace) | RT 40 – eb | Perryville (at Hatem bridge) | |
| Perryville (Havre de Grace) | RT 40 – wb | Perryville (at Hatem bridge) | |
| Skidmore (Annapolis) | RT 50 301 – eb | Skidmore (William Preston Lane Bridge toll plaza) | |
| Skidmore (Annapolis) | RT 50 301 – wb | Skidmore (William Preston Lane Bridge toll plaza) | |
| Vienna | RT 50 – eb | Vienna (between Cambridge and Salisbury) | |
| Midlothian (Cumberland) | I 68 – eb | 31 | Midlothian (west of Cumberland) |
| New Market | I 70 & RT 40 – eb | 64 | New Market (east of MD 75) |
| West Friendship (Baltimore) | I 70 & RT 40 – wb | 79 | West Friendship (west of MD 32 exit 80) |
| Maryland Line | I 83 – sb | Maryland Line (2 miles south of PA border) | |
| Greenbelt (Washington DC) | I 95 – nb | at exit 27, I 95/495 junction | |
| Greenbelt (Washington DC) | I 95 – sb | at exit 27, I 95/495 junction | |
| Perryville (Susquehanna River Bridge) | I 95 – nb | 93 | Perryville (Susquehanna River Bridge toll plaza) |
| Perryville (Susquehanna River Bridge) | I 95 – sb | 93 | Perryville (Susquehanna River Bridge toll plaza) |
| Hyattstown (Frederick) | I 270 – eb | 22 | Hyattstown (between Frederick and Germantown) |
| Hyattstown (Frederick) | I 270 – wb | 22 | Hyattstown (between Frederick and Germantown) |
| Upper Marlboro (Washington DC) | RT 301 – nb | Upper Marlboro (1.1 miles north of MD 4) | |
| Upper Marlboro (Washington DC) | RT 301 – sb | Upper Marlboro (1.1 miles north of MD 4) | |
| Dundalk (Baltimore) | I 695 – wb | Dundalk (Francis Scott Key Bridge toll plaza, southeastern Baltimore area) | |
| Baltimore | I 95 – nb | Baltimore (north of I 695) |