Ontario Peak Day Hike
Itinerary
Icehouse Canyon Trailhead
11.6 mi • 3,800 ft gain
Icehouse Canyon Trailhead
How to get a permit
This trip requires a Cucamonga Wilderness Day Hike Permit. Reservations depend on your start date:
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Jan 2024 – Dec 2025
Unlimited number of permits available.1 option
A
Online reservations
| Opens | 90 days ahead | 12:01 AM PT |
|---|---|---|
| Closes | Day of | 11:59 PM PT |
Advance release: 90 days ahead at 12:01 AM PT
Permit details
Here is how to fill out the Cucamonga Wilderness Day Hike Permit application:
| Trailhead | Cucamonga Peak |
|---|