Four Pass Loop Availability & Cancellation Tracker
Four Pass Loop is issued via reservation. Our scanner is actively monitoring it and has sent 0 openings to alert holders in the last 30 days.
PermitCast forecast
Odds of an opening for Four Pass Loop
Your chance of an opening in the window ahead, based on how often this permit has opened before.
Next 7 days
Moderate chance
Next 14 days
Good chance
Next 30 days
Good chance
Based on 13 weeks of our scan history. Forecast last updated Sep 29, 2026.
Scans in the last 30 days
920
Automated availability checks
Availability changes detected
2
Since August 31, 2026
Openings sent
0
Last 30 days
Last availability change
Sep 28, 11:43 PM PDT
A change means the set of open dates for Four Pass Loop actually shifted between two scans: a date opened, closed, or quota moved. Counts update continuously.
Recent availability changes
Set an alert and every opening the scanner catches for this permit lands here, newest first.
See the live feed of availability changes across all permits.
How cancellation tracking works
Sold out almost never means gone. People cancel Four Pass Loop trips for weather, injuries, and schedule changes, and those dates go straight back to the booking system without any announcement.
PermitSnag checks Four Pass Loop availability around the clock, compares every scan against the last known state, and alerts you only when the open dates actually change. No refresh-tab-and-pray, no false alarms from unchanged listings.
Four Pass Loop availability questions
How do I get a Four Pass Loop permit after it sells out?
Cancellations. Booked Four Pass Loop permits that get cancelled return to the reservation system, usually with no announcement. PermitSnag scans continuously and alerts you the moment a date you want opens up.
How often do Four Pass Loop permits become available?
In the recent tracking window our scanner detected 2 availability changes for Four Pass Loop and sent 0 openings to alert holders in the last 30 days. Cancellations cluster around fee deadlines and weather changes.
How fast are Four Pass Loop availability alerts?
Paid plans are scanned about every minute and we tell you within seconds of a detected opening, by push notification, SMS, and email. Free accounts are scanned hourly.