WSMTB Series and 5 Pass

Fri January 1 - Sun February 28 Auburn, WA 98001 US Directions

Adult Series Pass (not available in 2021)

01/01 9:00AM PST - 9:00AM PST

Adult 5 Pass

01/31 - 02/28 9:00AM PST - 4:00PM PST

Youth 5 Pass (Ages 18 and Under in 2021)

01/31 - 02/28 9:00AM PST - 4:00PM PST
Race Website

Additional race information can be found at

BuDu Racing, LLC
31405 47th Ave South
Auburn, WA US 98001

About this Event
The West Side Mountain Bike Series has been going on for 16 years! It has grown each year and we are excited for the 2021 series. Come on out and have some fun!!!

Title Sponsor
Work Safe Access is the 2021 title sponsors of this event.  At Work Safe Access, they design and manufacture ladders, stairs, railings, and platforms. They are the professionals you call to implement safe access throughout your property. Work Safe Access is a division of Welcome Ramp Systems.

Work Safe Accedss

PLEASE NOTE: Current start times are based on time trial starts that are being implemented in 2021 due to COVID-19 guidelines. Should the guidelines ease up, start times could change. ALSO, we are not offering a series pass this year, due to uncertainty of venues allowing the events based on COVID-19 numbers in the areas of the events.

Race Contact Info

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