Glendora Mountain Road

Glendora Mountain Road Glendora Mountain Road, perfect for bike riding in the mountains. Glendora Mountain Road officially opened to public automobile travel on June 26, 1931.

On that date, the Glendora Gleaner reported that the road was open during limited hours—5 a.m. to 7 a.m. and 3 p.m. to 6 p.m.—just in time for the Independence Day weekend. Captain George McKelvey, overseeing the county honor camp on-site, anticipated unrestricted travel within a few weeks.

02/24/2026

Keep an eye on your surroundings and footing when hiking in the area. Sunday morning it was reported that a hiker sustained a rattlesnake bite while on poopout trail.
While the weather has been cooler, one warm day is enough to bring them out to sun bathe.

Glendora Mountain Road is closed at the Dalton gate. Baldy and Big Bear are seeing large crowds of vehicles, and so is C...
02/22/2026

Glendora Mountain Road is closed at the Dalton gate. Baldy and Big Bear are seeing large crowds of vehicles, and so is Crystal Lake Campground. Access to snow is open in places but the crowds are intense.

12/27/2025

Closed: Glendora Mountain Road, North Of Big Dalton Canyon Road to East Fork Road, Angeles National Forest, Glendora,City Of Glendora Road Closed. Reason: Inclement Weather, 12/23/25 12:00 PM, 12/26/25 10:00 AM

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12/12/2025

The City is looking at obtaining responsibility for the trash bins at the dirt parking for MTT along GMR where the road takes the first sharp left which would get the trash taken care of more frequently and permit volunteers the responsibility of ensuring that the area surrounding is kept clean.

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07/09/2025

Bobcat walking along Glendora Mountain Road, video taken by Doug Odenthal on his bicycle :)

GMR will be closed to cars on the 4th
06/29/2025

GMR will be closed to cars on the 4th

05/23/2025

As you may expect, GMR is closed to cars! Woo hoo! This is GREAT news for bicycle riders over the weekend

Glendora Mountain Road, Big Dalton Canyon Road to Glendora Ridge Road Glendora, Angeles National Forest Road Closed Closed For Memorial Day Weekend 05/23/25 10:00 AM 05/27/25 10:00 AM

GMR is still closed to car, but lots of people on bicycle and on foot are going up and down. So Cal Edison has been repl...
02/23/2025

GMR is still closed to car, but lots of people on bicycle and on foot are going up and down. So Cal Edison has been replacing equipment and along GRR, plus Dalton Wilderness Park is closed to cars with Edison doing work up past the dam and water catchment.

:) It's interesting. The fire crews and forest service people are seeing unsettled conditions in areas of the Bridge Fir...
12/29/2024

:) It's interesting. The fire crews and forest service people are seeing unsettled conditions in areas of the Bridge Fire burn footprint, as soil, rocks, boulders, and trees still move around some 3 months later, and some bridges and roadways were damaged and are being repaired.

Big Pines at Angeles Crest Highway burned, and a lengthy section of the highway is in the burn footprint, all the way to Wrightwood and beyond. Stopping on the road in turn-outs and recreating in the forest in the closed areas is probably NOT a good idea. :) Seriously, you *could* die though probably not.

I think that the USFS closed the forest officially so that any bike rider or anyone recreating who gets killed by falling rocks or trees can't sue the Forest Service since the Forest Service can just show the Judge that the area was closed and the dead guy suing them knew it. :)

What's also interesting is that Los Angeles County no longer shows Highway 39 closed from Crystal Lake Recreation Area up to Angeles Crest Highway Vincent Gap area despite that section remaining closed. They removed that closure from their official web site even though the section remains closed. I imagine that that's a mistake!

Woops! I was wrong! GMR is open but the forest is closed.Michael T. noted "GMR is open but the forest is closed. You’re ...
12/22/2024

Woops! I was wrong! GMR is open but the forest is closed.

Michael T. noted "GMR is open but the forest is closed. You’re allowed to be on the road but none of the turnouts or trails are open" and he noted also that "There is an info board at the entrance of the forest that states it."

Hell, I did not read the sign and the L. A. County web site notes:

Camp Bonita Road, Fork Road to Bridge To Nowhere Trailhead Angeles National Forest Road Closed. Only Open To Emergency Vehicles Bridge Repair

Ridge Rd, Glendora Mountain Rd to Mt. Baldy Rd Angeles National Forest Road Closed Due To Potential Fall Hazards Resulting From Bridge Fire.

I'm sorry, I had my head up by ass. :) Thanks, Michael, for the correction!

Trash collection, November 30th!West Fork Parking Lot along Highway 39 in the Angeles National Forest. Volunteers will b...
11/25/2024

Trash collection, November 30th!

West Fork Parking Lot along Highway 39 in the Angeles National Forest. Volunteers will be given work gloves and trash bags and will go up the North and West Forks of the San Gabriel River collecting and bagging trash, returning to the parking lot with their collections.

If volunteers want to address spray paint vandalism, they will be given Kover Kote, a carboard bucket, and brushes to apply the material on to spray paint that they find.

The flier below will be printed to paper and be provided for volunteers to place in their car windshields in the hopes that the U.S. Forest Service will not require volunteers to acquire an Adventure Pass.

Help spread the word, let's see if we can get some volunteers to turn out for a disorganized trash collection effort before the rainy season. Laura Zenk. will be coordinating the event.

Bring drinking water, and a hat might be a good idea.

Address

Glendora Mountain Road
Glendora, CA
91741

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