Glendora Mountain Road Challenge Time Trial (GMRCTT)

9500ft of elevation

Could you do them on a Mountain bike? Yes! Could you do it on a road bike with 30mm tires? Probably, but don't do that to yourself because you would be doing a lot of walking! We recommend a tire sweet-spot of 40-45c. These climbs are steep, bring a bike with nice low/easy gearing. Be prepared to be fully self supported even though there will be awesome aid stations. It might be hot bring lots of water! Routes will be emailed to registered riders 1 week before the event. The routes will not be marked so ride with your buddies that know the way or make sure you can navigate :)

Good stuff to bring on your ride: tubes, tire boot, tire plugs, ways to inflate tires, multi tool, a packable jacket, BIG WATER BOTTLES, and food for a long day out.

Most importantly these trails and roads are open to the public. So be safe, and respect the nature and mountains we get to ride in.

Registration Packet Pickup Thursday June 11th and Friday the 12th during Cub House business hours. If you absolutely need to, you can pick up Saturday June 13th in the morning starting at 6am before the ride, but do yourself a favor and grab it earlier.

The cost of your registration includes a voucher for a slice of pizza + drink across the street from Pizzanista!

DON'T FORGET - SUNDAY June 14th 9th Annual Cub House Bike Show Car Show Swap Meet

The best day of the year. Day two is the bike show/ car show/ swap meet block party at the shop. Food! Music! Raffles! Deals! Fun!

10am - 4pm

Come Hang!

PARKING: once you're on San Gabriel Ave head North to 5th street. Turn right on 5th street to N Dalton Ave, turn left on N Dalton Ave to 9th street, turn left on 9th street back to San Gabriel Ave. Turn left on San Gabriel Ave and cross the railroad tracks. Parking is on the left in the lot.

5k and 10k runs, and Bike Tours for all riding levels (15k and a family-friendly 5k).

The finisher medal for the 10k, 5k, and Bike Tour features our unique, student-designed logo.

The 5k and 10k top finishers in each racing age division will receive the official Dino Dash trophy--hand-made by Tustin Unified students. Second- and third-place finishers will receive a medal. The 2k Fun Run and the Bike Tour are not timed and do not have age division awards.

The 15k bike tour passes through Tustin and Irvine before returning to The Market Place in Tustin. This tour is recommended for riders age 13 and up since it is on open roads. We also offer a family-friendly 5K tour on closed roads. The Bike Tours are not timed.

A free family Expo will offer activities, school fundraising booths, and exhibitors.

The Tustin Public Schools Foundation is a charitable organization that supports the students and teachers of Tustin Unified schools by funding grants, scholarships, and enrichment programs such as after-school sports, robotics, college readiness, Tustin Summer Academy, and more.

PLEASE NOTE: Race day registrations (Sunday, November 2nd) do not include a shirt.

SCHEDULE

*** Schedule subject to change ***

5:30 AM - Race-Day Registration Opens (near El Camino and West St.)

6:30 AM - Bike Valet Opens

6:30 AM - Bike Tour - 15k begins on open roads

6:45 AM - Bike Tour - 5k begins on closed roads

7:00 AM - Dino Dash Expo Opens

7:00 AM - 10K Chip-timed Run Begins

8:00 AM - Food Court Opens

8:00 AM - 5K Chip-timed Run Begins

8:20 AM - TUSD Middle School Cross Country 5k Begins

8:45 AM - 2K Fun Run Begins (non-timed)

10:00 AM - Video Contest Awards - Expo Stage

10:30 AM - Event Ends

Empire. Hosted by the Upland Chamber of Commerce, this annual event celebrates fitness, camaraderie, and local pride while supporting community programs and initiatives.

Participants can choose from multiple ride options—including Century (100 miles), Metric Century (62 miles), Half Metric (31 miles), and additional specialty and adaptive ride categories—making this event accessible to seasoned cyclists, recreational riders, Veterans, Active Military members, para-cyclists, hand cyclists, and tandem teams.

All routes are fully supported, with clearly marked courses, rest stops, ride marshals, and SAG support to ensure a safe and enjoyable experience. Riders will enjoy stunning views, well-planned routes, and a strong sense of community throughout the ride.

The event concludes with a lively finish-line celebration, featuring food, music, a beer garden, and opportunities to connect with fellow cyclists, sponsors, and local businesses. Select registration options include event jerseys, and all riders can look forward to a memorable day both on and off the bike.

Whether you’re chasing a personal milestone, riding in honor of service, or simply enjoying a day on two (or three) wheels, the Tour de Foothills Bike Ride offers an unforgettable cycling experience for everyone.