RACE INFORMATION

GET READY TO GO

Half marathon and 10K runners will ascend to peaks offering spectacular views and all distances will include breathtaking single track trails.

While experienced runners will enjoy the challenge and exploration of new territory, those new to the trails will also discover a whole new world of running where it is perfectly normal (and highly recommended!) to walk the hills and save your energy for the flat and downhill sections.

COUNTDOWN TO ADVENTURE

Day

Hour

Minute

Second

START TIMES

7:00 AM

HALF HIKERS

8:00 AM

HALF MARATHON

8:15 AM

10K

8:45 AM

5K

For half marathon participants who wish to hike the course and take more than 4.5 hours, we will offer a "Hiker Division" start at 7:00 am. Those starting at 7:00 should carry water as the first and second aid stations might not be 100% up and running, depending on the hikers speed. Hiker starts will not be eligible to win the race or for age group awards, but will be listed as official finishers in the Hiker Division and will still receive finisher medals.

COURSE INFORMATION

All courses include a mix of fire roads, single track and very small sections of paved trail. The Half Marathon and 10K include a climb up to the top of Sanborn Park. Smart runners will walk the hills and save their energy for the flats and downhills!

COURSE MAPS + ELEVATION

(Click on maps to view larger)

5K

Half Marathon

10K

Each course will be marked with ribbons and signs, so that runners know they are on the correct course.

GPX FILES

Want to follow the course with your phone or smart watch and know how to work with GPX files? You can do that by uploading the race course GPX file (created with "Ride With GPS") into your favorite app. GPX files are on the course map.

Trailquake Half Marathon gpx

Trailquake 10K gpx

Trailquake 5K gpx

Important Note: We recommend right-clicking and choosing "save as" (or "save link as") to download.

COURSE TIME LIMITS

The half marathon has a 4.5 hour time limit. Runners must reach the aid station at approximately mile 10.60) by 11:30 am.

WATER STATIONS

Water stations will be stocked with water, sports drink, gels, pretzels, candy, etc. and will be placed at the following approximate mileage:

Stations will be approximately 2-3 miles apart.

Runners who may need more water, should carry their own water bottle or hydration pack.

Toilets will be available at the race start/finish area.

Trailquake SPONSORS

Thank you to our race sponsors for helping keep entry costs down and exposing our runners their outstanding products and services. Learn more about becoming a sponsor.