| 2025 SUMMER CAMP DATES: | June 16-20 | July 14-18 | July 21-25 | July 28-30 | August 6-8
Explore Marin trails
We'll ride the best trails from Novato to Fairfax
Tamarancho Flow, Fairfax
Tamarancho Loop is a 7-mile trail near Fairfax, California, great for mountain biking. It has 9 paths, with hills to climb and fun rides back down. Perfect for anyone ready for an outdoor adventure!
Ponti + IVC, Novato
Ponti Mountain, in Novato, California, offers a variety of mountain biking experiences, including the popular Ponti Ridge Trail, a flowy, multi-use trail suitable for all skill levels.
China Camp, San Rafael
China Camp offers several epic trails: Shoreline Trail is easy, Bay View Trail has climbs and switchbacks, and Oak Ridge Trail is a fun, winding singletrack. Diverse riding for all levels.
Stafford Lake, Novato
Stafford Lake Bike Park, has a "learn to ride" area, a loop trail around the park, a jump course with different jumps for all skill levels, and the only dual slalom course west of Truckee.
Camp Dates & Info
Weekly Schedule
9am - 3:30pm. Free dropoff starting at 8:45am.
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Monday: Ponti + Indian Valley College (Novato)
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Tuesday: China Camp (San Rafael)
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Wednesday: Stafford Lake Bike Park (Novato)
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Thursday: Tamarancho. Drop off at Scotty’s Market (Terra Linda)
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Friday: China Camp (San Rafael)
* For 3 day camp weeks, Ponti/IVC day 1, China Camp day 2 , Campers' choice for day 3
Pricing
5 day week = $600
3 day week* = $360
Payment is due by the Friday before your camp week starts. Zelle, Venmo, and checks accepted.
*3 day weeks are July 28-30 and August 6-8 only.
Special Pricing
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$50 discount for each additional week you enroll
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$50 discount for NICA MTB team riders
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Sibling discounts available – email me at sumrallfinn@gmail.com
Camp includes:
Daily rides on local Marin trails
Tailored coaching and technical practice so everyone feels super confident. Snacks included!
Skill development
Think bunny hops, wheelies, body positioning, jumping, cornering and of course, roosting a berm.
Bike maintenance & mechanics
Every rider needs to understand how their bike works – this is a favorite topic of mine.
Plus each week, we'll have a raffle for swag and tools!
Camp includes:
Daily rides on local Marin trails
Tailored coaching and technical practice so everyone feels super confident. Snacks included!
Skill development
Think bunny hops, wheelies, body positioning, jumping, cornering and of course, roosting a berm.
Bike maintenance & mechanics
Every rider needs to understand how their bike works – this is a favorite topic of mine.
Plus each week, we'll have a raffle for swag and tools!
Mountain bike in good condition
Helmet
Flashing rear tail light
Padded biking shorts (optional)
Knee pads
Sunglasses for eye protection
Cycling shoes or firm soled shoes
Riding gloves
Water bottles or backpack with water
What to Bring
Bring your lunch daily.
Need to pick up gear? I (and my sister Josie) work at Mike’s Bikes in San Rafael.
I also have extra Camelbak backpacks with water reservoirs you can borrow.
Hi, I'm Coach Finn Sumrall
I’ve been stoked on mountain biking since 5th grade, and since then it’s been all bikes, all the time.
To share my love of biking with younger teens, I launched ROOST MTB Camp in 2024.
A bit about me...
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Raced mountain bikes for 5 years with NICA on North Marin Composite
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Race for Mike’s Bikes road cycling development team
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I ride regularly on all the trails we explore at camp
When I’m not riding...
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Sales team and mechanic at Mike’s Bikes in San Rafael
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Intern at Access4Bikes for 4 years
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Designed my own enduro mountain bike
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Class of 2025 Graduate from Credo High, a college prep Waldorf school in Rohnert Park
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Headed to UC Santa Barbara to study mechanical engineering—combining my passion for bikes and science
Contact me
415-763-2992 or sumrallfinn@gmail.com