Event Description
Events:
5K Run / Walk Public Runners
Price: $30 + $5 Fee
Time: 8:00AM PST
Registration ends March 7, 2026 at 8:00am PST
5K Run / Walk School Runners
Price: $125 per student team (min 4 –10 max students + 1 educator) + $9.50 Fee
Time: 8:00AM PST
Registration ends March 7, 2026 at 8:00am PST
5K Run / Walk Cemex Employees
Price: $15.50 + $4.50 Fee
Time: 8:00AM PST
Registration ends March 7, 2026 at 8:00am PST
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Place
Cemex Lytle Creek Quarry
3221 N Riverside Ave
Rialto, CA US 92377
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Description
🏃♂️ Quarry Quest 5K🏃♂️
Run Around the Rocks. Race for a Cause.
Have you ever raced through a working rock quarry? Now’s your chance! Join us for the Annual Quarry Quest 5K, hosted by Cemex in Rialto. This one-of-a-kind event invites runners of all ages to experience the thrill of navigating limestone terrain surrounded by massive machinery and breathtaking quarry views.
📝 Registration Info
All participants (walkers, runners, and children) must register and have a bib number to access the course.
No baby strollers allowed on the course.
Students must present a valid ID to receive their race packet.
Without ID, students will be required to pay the difference in registration fees.
🏗️ What to Expect
A scenic and rugged course through an active limestone quarry
Up-close views of Haul Trucks, Loaders, Draglines, and other heavy equipment
A fun, family-friendly atmosphere with a competitive edge
💙 Why It Matters
Every step you take helps invest in the future of our community. All proceeds from the Cemex Quarry Quest 5K are donated directly to the Rialto Unified School District’s STEM programs and individual classrooms, supporting hands-on learning, classroom resources, and opportunities that inspire the next generation of scientists, engineers, and innovators.
🎟️ Ready to Run?
Don’t miss your chance to be part of this unforgettable experience. Register now and be a part of something bigger than the race.
Race Contact Info
If you have any questions about this race, click the button below.
