Auburn - 4 Corners loop


  • Ride capacity will be strictly limited.
  • This means that prior registration is now REQUIRED.
  • If you cannot attend please CANCEL YOUR REGISTRATION so others can use your slot.
  • Click here for more details.

If you are new, please read our newcomer information.

Date and Time: 
Thursday, October 25, 2018 - 9:00am
Start Location: 
Auburn Library parking lot
1138 Auburn Way S
Auburn, WA 98002
Contact Information: 
Tom Petroski
34.20 miles
Elevation Gain: 
1,230 feet
Weather Cancellation: 
Ride Description: 

Let's meet at the Auburn Library parking lot (park away from the Library entrance) and roll out at 9:00 for a moderate paced, 34 mile loop ride to Four Corners in Maple Valley. After a short ride out of Auburn we'll take on the easy 3 mile climb of Auburn/Black Diamond Rd, Starting at mile 8 we'll ride the residential roads along Lake Morton up to Covington/Sawyer Rd, 216th and Witte Rd. We'll stop for coffee and snacks at Panera Bread at Four Corners then loop back through Ravensdale and Black Diamond, finishishing up on the lovely rolling hills of Lake Holm and Lake Moneysmith Rd, before descending back to Auburn.

We'll have regroups at the top/bottom of long climbs/descents and at major intersections. Climb and descend at your own pace. Ride leader will ride a moderate pace on the flats. Faster riders may go up the road but please regroup as appropriate.

There are restrooms at the start (Les Gove Park), mile 10 (Lake Morton) and mile 16 (Panera Bread)

Please arrive at the start 20 minutes early so you have time to ready your bike, sign the ride waiver, and listen to the SMART safety talk.

If ride is cancelled due to weather it will be posted here in comments by 7:00am and ride leader will not be waiting at the start.

Please take the time to make sure your bike is in good working order and be prepared to fix flats and deal with mechanical issues.

Route and Cue sheet link below. Cue sheets will not be provided, please print one if needed.

Please register for the ride by clicking on the Register Now button at the top of the page. You need to be signed in to your Cascade account to do this. If you don't have an account, you may come and sign the waiver the start.

See you there !






Due to a forecast of steady rain at the start time, this ride is canceled. I will re-schedule this ride for another day.

Tom P.


Oh no, why did you cancel the ride? Plant-Based Diet I hope that you will reschedule this ride as soon as possible when the climate is clear. Please update with the information about the ride on this page so that we can easily get into it. 

Introducing a new safe socially distanced rides to the corners loop.I am so much excited and very much curious to know more about this bike rides. It is one of my dream to attend such kind of bike rides. What are the formalities to join this ride?   Hostsailor 

Auburn Library parking lot
1138 Auburn Way S
Auburn, WA 98002
Ride Leader(s)

Registrations so far...
Moderate: [14-16mph]

3 rider(s)