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Can I park overnight at rest areas in Idaho?

Idaho's rest area time limit and overnight rule, quoted from Idaho Transportation Department, for the stop you have in mind.

The rule in Idaho

Rest area stops in Idaho are limited to 10 hours.

  • "Occupancy of the rest areas on interstate highways is limited to ten (10) consecutive hours."
  • "The following acts are not allowed: (7-1-24) 01. Camping."

Idaho Transportation Department. IDAPA 39.03.50, Rules Governing Safety Rest Areas (Section 300, Occupancy Of Developed Rest Areas), checked October 2026.

Rest Area Overnight Parking
How long do you need?

Yes. Idaho rest areas allow an overnight stop.

Rest area stops in Idaho are limited to 10 hours.

"Occupancy of the rest areas on interstate highways is limited to ten (10) consecutive hours."

Camping

"The following acts are not allowed: (7-1-24) 01. Camping."
More from Idaho's rule
"Occupancy of rest areas on other routes of the State Highway System is limited to sixteen (16) consecutive hours."
"Using any audio devices and other noise producing devices, such as electrical generator plants and equipment driven by motors or engines, in such a manner and at such times so as to disturb other persons."
"Bringing any animal into a rest area unless it is a certified service animal or leashed or otherwise under physical restrictive control at all times."

Source: IDAPA 39.03.50, Rules Governing Safety Rest Areas (Section 300, Occupancy Of Developed Rest Areas), checked October 2026.

RV parks near you

Browse Idaho RV parks

A guide to each state's published rule, not legal advice. Posted signs at each rest area take precedence; the linked page is the authority.

  • Each state's own rule, quoted
  • Your stop, short or overnight
  • RV parks nearest you

Stay the night in Idaho

44 RV parks listed in Idaho.

See Idaho RV parks

By state

Rest area time limits by state

Each state's published limit and overnight rule. Posted signs at a rest area take precedence.

StateTime limitOvernight
AlaskaNone publishedNot stated
Florida3 hoursNot stated
Kentucky4 hoursNot stated
Maryland3 hoursNot allowed
Minnesota4 hoursNot stated
Mississippi12 hoursNot stated
Montana12 hoursAllowed
Nebraska10 hoursNot allowed
Nevada18 hoursNot stated
New HampshireNone publishedNot stated
New Mexico24 hoursNot stated
North CarolinaNone publishedNot allowed
OhioNone publishedNot stated
Oregon12 hoursNot stated
Pennsylvania2 hoursNot stated
South Dakota3 hoursNot stated
Texas24 hoursNot stated
UtahNone publishedNot stated
VermontNone publishedNot stated
VirginiaNone publishedNot allowed
Washington8 hoursNot stated
WisconsinUnder 24 hoursNot stated
WyomingNone publishedAllowed

Common questions

Rest area questions

Rest area stops in Idaho are limited to 10 hours. Source: IDAPA 39.03.50, Rules Governing Safety Rest Areas (Section 300, Occupancy Of Developed Rest Areas).

Idaho's rule says: "The following acts are not allowed: (7-1-24) 01. Camping." Source: IDAPA 39.03.50, Rules Governing Safety Rest Areas (Section 300, Occupancy Of Developed Rest Areas).

It depends on the state. Of the 24 states we have checked against their own published rule, Montana and Wyoming say overnight parking is allowed, and Maryland, Nebraska, North Carolina and Virginia say it is not. Most others set a time limit instead. Pick a state in the tool for its exact wording.

Where a state publishes a limit, it runs from 2 hours to 24 hours. Posted signs at a rest area take precedence over the general rule.

A rest area is for a break, not a campsite. 19 of the states we have checked publish a line on camping, and the tool quotes it for each one. Where a state says nothing, follow the posted signs.

At an RV park or campground. The tool finds the listed RV parks nearest you, with their distance, when you share your location.

Yes. It is free and needs no account.