Spring thaw restrictions · Colorado

Colorado Spring Thaw Weight Restrictions

CDOT runs no spring thaw weight programme. Colorado closes and chain-controls mountain routes in winter, which is a traction and closure question, not an axle-weight one.

Check CDOT before you dispatch.

This page mirrors the state's publication with a timestamp; it is not the authority. We hold no current reading of this source. Open the state's own page.

In force on 2026-09-09

No seasonal programme

Colorado posts no seasonal restriction on the state highway system, so there is nothing here to list.

The source, and how we read it

No seasonal publication · Not machine-readable
Publisher
Colorado Department of Transportation
Authoritative page
https://www.codot.gov/
Format
No seasonal publication — Not machine-readable
What we do with it
Nothing is fetched — there is no state feed, because there is no state programme.
Posting season
Not applicable.
Polling cadence today
Colorado runs no state-system seasonal programme, so there is no source to poll.
If our copy goes stale
It errs toward missing a restriction posted since we last read it, because this source publishes a fixed end date that expires on its own.

Other states

All states and what each one publishes · Oversize & overweight permit calculator