Millard Canyon lies in the Eaton Fire burn area. Millard Trail Camp is listed among the affected sites in the current forest order, the canyon's facilities burned, and the trail has been reported closed.
Expected reopening: No announced date; reporting has indicated closure at least through 2026
Confirm current status with the Angeles National Forest before visiting.
Open alternatives: Trail Canyon Falls · Monrovia Canyon Falls · Sturtevant Falls
Eaton Fire Area Closure (Forest Order 05-01-26-04) lists Millard Trail Camp among affected recreation sites. The canyon trail is not named individually in the order, so confirm its current status with the forest before planning a visit.
Millard Falls Hiking Guide
Millard Falls packs more payoff per mile than almost anything else in the San Gabriel front range. From the campground lot above Altadena the route follows Millard Canyon upstream for barely half a mile, hopping the creek a half-dozen times before the canyon walls pinch together and a 50-foot waterfall drops into a boulder-choked amphitheater. It is short enough for kids and first-timers, but the footing is genuinely rocky — this is a scramble along a streambed, not a stroll on a graded path.
Getting to the Trailhead
Take Loma Alta Drive to Chaney Trail and follow it up over the ridge, staying right at the fork where the road drops toward Millard Campground. The paved lot at the bottom is small and fills early on winter weekends when the falls are running. An Adventure Pass or equivalent federal recreation pass is required to park here — display it on the dash. If the lower gate is closed, which happens seasonally and after storms, you can park up top near the fork and walk the fire road down, adding roughly a mile round trip. The trail proper starts past the campground restrooms and heads straight up the canyon bottom.
What the Trail Is Actually Like
There is no manicured tread here. The route braids along and across Millard Creek, and after a wet week you will be rock-hopping or simply wading. Expect six to eight crossings depending on flow and how the last storm rearranged the boulders. The final approach is a short scramble over car-sized rocks that requires hands in a couple of spots. Trail runners and grippy approach shoes work far better than smooth-soled sneakers. Kids handle it fine with an adult spotting the last few moves, but it is not a stroller route under any circumstances.
When the Falls Actually Run
Millard is rain-dependent, and that single fact determines whether this hike is spectacular or a disappointment. From roughly December through April, after meaningful rainfall, the falls run hard and the canyon is loud and green with ferns and moss. By late summer in a dry year, flow can drop to a trickle or stop entirely. The sweet spot is one to three days after a solid storm — long enough for the creek to clear and the road to reopen, soon enough that the falls are still pumping. Check recent trip reports before driving up in September or October.
Dogs, Crowds, and Timing
Leashed dogs are welcome and the shaded canyon with a running creek makes this one of the better dog outings in the front range on a warm day. The flip side is popularity: on a sunny Saturday after rain, the lot overflows by nine in the morning and the falls basin can hold several dozen people. Weekday mornings are dramatically quieter. The canyon is north-facing and stays cool and shady even in summer, which makes it a reasonable choice when the exposed ridges above Altadena are baking.
Safety in a Flash-Flood Canyon
Millard Canyon is narrow with steep burned slopes above it, and that combination moves water and debris fast. Do not enter during or immediately after heavy rain, and turn around if the creek is running brown and pushing debris. Rockfall from the canyon walls is a real hazard near the falls — helmets are overkill but lingering directly beneath the drop is a bad idea. Cell service is patchy to nonexistent once you are in the canyon bottom, so tell someone your plan. Poison oak grows thick along the creek margins in spring; learn to spot the three-leaf pattern before you go.
Hiking tips for Millard Falls
- Go one to three days after a winter storm — that is the window when the falls run hard, the creek has cleared, and the access road has reopened.
- Wear shoes you do not mind soaking; the creek crossings are unavoidable and there is no dry-foot route after real rain.
- Display an Adventure Pass or equivalent federal pass at the Millard Campground lot, and arrive before 9 a.m. on winter weekends to get a space.
- Scan for poison oak along the creek banks in spring — it is abundant here and grows right up to the edge of the use trail.
- Skip the trip entirely during active rainfall; this is a narrow burn-scar canyon where flash floods and rockfall are genuine risks, not theoretical ones.
Nearby trails to explore
- Trail Canyon Falls
- Monrovia Canyon Falls
- Sturtevant Falls
Hike this trail with TrailMates
Heading up Millard Canyon this weekend? Use TrailMates to find Altadena and Pasadena hikers who track storm timing and know when the falls are actually running, so you show up on the right day with company for the creek crossings. Download the TrailMates app to join a front-range group hike.