I-90 freight corridor watch
I-90 profile for northern tier route from Seattle to Boston.
I-90 is tracked as a highway freight corridor because it is a northern tier route from Seattle to Boston.
This page is built to combine corridor context with severe weather alerts, fuel-cost movement and related gateway pages.
Public alert data can flag conditions near a corridor, but dispatch decisions still require current state, local and carrier information.
Crosses Snoqualmie Pass in Washington and Lookout Pass on the Idaho-Montana line, both subject to winter closures and chain requirements.
East of Chicago much of the route runs on tolled turnpikes through Indiana, Ohio, New York, and Massachusetts.
The lakeshore stretch from Cleveland through Erie and Buffalo is heavily exposed to lake-effect snow.
I-90 on the freight map
I-90 route facts
| Southern or western end | Seattle, Washington |
|---|---|
| Northern or eastern end | Boston, Massachusetts |
| Approximate length | 3,021 miles |
| States on the route | Washington, Idaho, Montana, Wyoming, South Dakota, Minnesota, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, New York, Massachusetts |
| Major freight metros | Seattle, Spokane, Chicago, Cleveland, Buffalo, Boston |
| Connecting corridors tracked here | I-5, I-15, I-94, I-95 |
Common questions
Where does I-90 run?
I-90 runs from Seattle, Washington to Boston, Massachusetts, about 3,021 miles through Washington, Idaho, Montana, Wyoming, South Dakota, Minnesota, Wisconsin, Illinois, Indiana, Ohio, Pennsylvania, New York, Massachusetts.
Why is I-90 tracked as a freight corridor?
The longest Interstate, a northern transcontinental corridor from Puget Sound to New England. Crosses Snoqualmie Pass in Washington and Lookout Pass on the Idaho-Montana line, both subject to winter closures and chain requirements.
Does this page show live trucks on I-90?
No. Live truck positions are not public data. This page pairs the I-90 route with live weather alerts, diesel prices and nearby gateway pages so you can judge conditions from official sources.
Which freight gateways connect to I-90?
Tracked ports near the route include Seattle Tacoma, Cleveland. Tracked cargo airports include SEA, ORD, BOS. It meets I-5, I-15, I-94, I-95 along the way.