Trail Challenge

35th running of the Lake Chabot Trail Challenge Half Marathon & 5K 

2018 Event date:
Sunday June 3rd, 2018
Half Marathon: 8:00 AM, 5k: 8:30 AM

Courses
Both races will use chip timing.

California Half and Full Marathon Series Half Marathon: A scenic, hilly loop, mainly on dirt fire roads with five aid stations. There is a 3.5 hour time limit. Carrying water is advisable. Please be prepared to share the road with other users of this regional park. Links to course maps are below.

Lake Chabot Trail Challenge Half Marathon Map
Lake Chabot Trail Challenge 5K Course Map

Location
Start and finish near the Lake Chabot Marina

17404 Lake Chabot Road
Castro Valley, CA 94546
There is a nominal fee to park inside lot or park for free on Lake Chabot Rd.

Awards
Quality T-shirt and finisher medals to the first 300 registered runners. Post-race refreshments and prize raffle. Plaque and complimentary entry to next year's race will be given to the first overall man and woman in each race. Medals will be given to the top 3 in each of 13 age divisions in the half marathon in 5 year age categories. Medals to the top 3 in each of the 10 age divisions in the 5K. Medal also given to the first male/female under 9 in the 5K and under 14 in the half marathon.

Cost
On-line registration (through Thursday, May 31) cost is $50 for 1/2 Marathon, $35 for 5k.
Race day registration (after Thursday, May 31) is $65 for 1/2 Marathon, $45 for 5k.
Bib numbers will not be mailed. Race day registration and bib pick-up begins at 6:30 am at the Willow picnic site.
This is also the finish line area.

Nominal fee (~$5) for Chabot parking lot. Free parking on Chabot Rd and nearby streets. 

Register Now on-line!



Race Sponsors
If you or your company would like to be an official sponsor, please contact the Race Director. The Lake Chabot Trail Challenge Half Marathon/5K is the primary fundraiser for the Castro Valley Track Club, and all contributions are fully tax deductible 

Contact Us
cvtctrailchallenge@gmail.com

Lake Chabot Trail Challenge Results & Photos:

Event Results for 2015 - Present

2014 Race Results

Half Marathon Results by Age Groups
Half Marathon Results Overall

5K Results by Age Groups
5K Results Overall