MileCheckVermont is the quirk state of American mileposting. On most of its highways, the mile markers don't count up across the state the way they do everywhere else — they reset at every town line. Here's how that works, why the interstates are different, and how to see one consistent mile marker plus live road alerts in real time.
The town-line reset — unique in the US
On US routes and VT state routes, Vermont uses town-based mileage: the physical markers restart at zero each time the road crosses a town boundary. Drive US-7 up the western side of the state and you'll watch the numbers climb, drop back to zero, and climb again, over and over. No other state does this. Only the interstates — I-89, I-91, and the short piece of I-93 — carry continuous statewide mile numbers from border to border.
MileCheck sidesteps the confusion: its Vermont data uses continuous end-to-end mileage on every route, the same way the interstates are numbered. One route, one consistent number — bundled into the app and working offline.
The corridors people actually drive
- I-89 enters from New Hampshire at White River Junction and runs about 130 miles northwest through Montpelier and Burlington to the Canadian border.
- I-91 runs the eastern edge of the state, up the Connecticut River valley from Massachusetts to Canada.
- US-7 is the western main street — Bennington, Rutland, Middlebury, Burlington.
- US-2 and VT-100 thread the middle: US-2 east–west through Montpelier, VT-100 the famous north–south ski-country road along the spine of the Greens.
Where mile markers matter most
Vermont's roads are two-lane, wooded, and often out of cell range faster than you'd expect. When you break down on VT-100 between ski towns or slide off US-2 in a snow squall, "somewhere past the town line" isn't much for a dispatcher to work with — and with town-based markers, even the posted number needs a town name attached to mean anything. A continuous mile marker takes the ambiguity out of it.
Mud season, snow, and the Greens
Vermont has a fifth season — mud season — when back roads soften and closures pop up in spring, and a long winter before it when snow and ice work the mountain gaps on VT-100, US-2, and the interstates. Closures and incident reports are given by route and location, and having one consistent mile number per route makes them far easier to act on.
Live Vermont alerts, in one place
MileCheck pulls live road alerts for Vermont — closures, crashes, and construction — tied to the mile marker and route so you can see what's ahead before you're committed to a mountain gap. Alerts refresh in real time, and the mile marker data underneath works offline.
Everyday and emergency
Whether you're calling in a slide-off on I-91 in January, reporting a breakdown on US-7, or just telling a friend which pull-off you're at on VT-100, a clear mile marker beats "a few miles past the town line" every time. MileCheck shows yours in real time, down to a tenth of a mile, with CarPlay and Android Auto for the drive.
Keep reading
Nearby state guides: Massachusetts · New Hampshire · New York
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Essentials: What to tell 911 on the highway · How to find your mile marker · Browse the live mile marker map · All 50 states