Cyclists of Greater Seattle
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  • North Bend to Hyak Tunnel

North Bend to Hyak Tunnel

  • 15 Sep 2025
  • 9:50 AM - 2:30 PM
  • North Bend Park and Ride

Registration

  • Non COGS members are allowed to participate in one COGS club ride according to the club insurance policy.

Registration is closed


 Ride Leader  Tony D
 Contact Info  mooresail@gmail.com | 206-473-0378
 Pace | Dist. | Elev. | Terrain  moderate| 50 | 2900| Gravel trail
 Route  https://ridewithgps.com/routes/52635868
 Start Location

 North Bend Park and Ride

https://maps.app.goo.gl/b4V1FkFztcZWM2VQ6

 Check in | Start  0950 | 1000

This is a firm packed gravel trail on the old rail bed.  Climb is steady and less than 3%.  700x28 tires are manageable but may be challenging this time of year on a dry dusty downhill.  Ride leader will be on at least 700x40.  We stay together until after Rattlesnake Lake.  Climb at your own pace, its impossible to get lost.  Ride leader plans a moderate pace.  

You don't need to be expert on gravel.   It's an excellent beginner route but requires confidence descending on a shallow gravel surface.  There are no steep sections but speeds can get a bit high a times

Experienced gravel riders will give others a healthy head start on the downhill so no one is left behind. 

There is no water or food en route so come prepared.   Have clothes for a chilly descent.  


PLEASE NOTE THE FOLLOWING:

  1. All riders must register. Helmets are required.  No earphones or headphones. 
  2. Rides may be open to non-members. Please check us out. Non-members are limited to one “free” ride as our insurance requires they become a member.
  3. Riders are expected to be self-supporting with spare tubes, pump, water, snacks, and capable of fixing their own flats. Use of flashers, visual enhancers and rearview mirrors is encouraged. Weather conditions can and will change, be prepared. In addition, please also bring safe riding skills and good road manners.
  4. Cancellation for rain, smoke, etc. to be sent no later than 7 AM day of ride.
NOTE: COGS Rides are limited to members and one time guest non-members. You must register to be permitted to ride. According to the club insurance policy, If you are not a COGS member then you can register and participate in one ride.

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