Skaggs and Super Skaggs Gravel

April 8th Option #1 Skaggs! (road) - 96 miles, 9,325 ft. Option #2 Super Skaggs Gravel! Includes Old Caz and Lake Sonoma Single Track option 96 miles 10,525

Skaggs! No other description needed. Or is there…Wait…let’s start at Lake Sonoma, add Sweetwater on our way to King Ridge, Tin Barn and finish via Skaggs to Lake Sonoma. Truly the most epic 100 miles in Sonoma County. If you’ve done King Ridge but not Skaggs this is a must. There is nothing like heading north at King Ridge/Tin Barn junction to feel the tingles of epic adventure run up and down your spine. Gravel option includes 3 sections: Lower Sweetwater, Old Caz and Lake Sonoma single track. All pavé bypasses Old Caz via River Rd and Cazadero Hwy.

This ride will be a fun-(d) raiser for the Matt Wilson Memorial Scholarship at El Molino High School.

Matt was a student from El Molino who passed away while riding his bike at the age of 23. After high school he blossomed, discovering himself and Sonoma County aboard his bike. Matt finished the Terrible Two 5 times and loved Skaggs. We have created a scholarship at El Molino to help students who have faced and overcome adversity. A portion of the proceeds will go to fund this scholarship.  In addition to the event’s contribution we would love it if riders could pitch in or even raise funds. You can make a donation the day of the event or contact us for a mailing address. Tax deductible donations can be made out to El Molino High School. Thanks!


Super Skaggs! + Lake Sonoma Single Track


“Rest Stops”


Because of the length of this Hopper we will have two feed/hydration stops. One will be near mile 50 at the top of the first climb on King Ridge and the second will be at the BOTTOM the climb ascending from the Gualala River. It’s mandatory that you fill with two bottles at each stop. I recommend carrying 3 from the second feed to the finish. We will have water, Hammer Nutrition  and Guayaki to drink. In addition there will be  bars from Health Warrior.  As always, you are welcome to leave your custom feed bag with the volunteers at the start. Eschelon will be our support and sponsoring bike shop at the feed on King Ridge.  And SpokeFolk will provide support on Skaggs. Also, for those who will be doing the Lake Sonoma Single, Breakaway  will be at the END of Old Skaggs Rd.

Super Skaggs! With Lotsa Dirt. Those of you who choose the hardest possible Hopper, and perhaps the hardest one day adventure ride in the US, will get a fair helping of dirt. We will all start together. After climbing and descending Sweetwater Springs Rd we will take Old Caz. The classic ribbon road “paved” climb followed by a long dirt descent and a creek crossing; and another dirt climb and descent. The route will then follow the standard Skaggs loop via King Ridge, Tin Barn and Skaggs. After the flats/rollers along the Gualala River we will do the first big climb up Skaggs and then descend. At the bottom of the descent we will stay left on “Old Skaggs” to the Lake Sonoma single track. The course then follows the lake trail counter clockwise. DO NOT think you can do this on a road bike. You must be on a cross bike/adventure bike. Riders will not be allowed to continue beyond the hydration stop and proceed around the lake if they are not adequately prepared. There will be a 3rd hydration stop for riders on this loop just before the entrance to the single track.


Grasshoppers have always been about adventure, exploration and pushing your limits. These are timed rides and not races. All Hopper routes are open and riders must obey all traffic laws and rules. See RULES OF ENGAGEMENT


7:00 Registration/sign  ($70 day of/ $65 pre-reg) Includes lunch. Start is at Warm Spring Rec Area 
8:45 Pre-ride chat
9:00 Roll
2:30-?-Finish back where you started.

Lunch and cold beer by Woodfour Brewing Company

Whatcha' get

  • A crazy hard, super fun adventure ride with 300 of your closest cycling buddies!
  • Two  hydration and Hammer Nutrition  feed zones. Plus other goodies
  • Awesome prizes at the finish from our generous sponsors. These are awarded at random and not based on how you finish.
  • Event timing
  • Registration Packet : Guayaki Organic EnergyHammer Nutrition, Health Warrior Chia Bar,, Custom Hopper Route Card and 2017 Grasshopper Sticker
  • Emergency Medical Support en route
  • Lunch by Chef Correa
  • Cold Guayaki, malted beverages, snacks at finish
  • Unforgettable stories of adventure!
  • Custom Camelbak bottles for top 3 male/female riders dirt and paved routes