Wednesday Night Mountain Bike Race Series #6

About the Event

2026 is the first year of our 3rd decade of racing!!!!. 21st year of racing on Wednesday Nights in May and June. Thanks to all who have raced with us over the years! If you are new to our Series of Wednesday night fun, welcome!!

This is a race series for EVERYONE! As long as you have a bicycle worthy of being ridden on dirt, and can pedal it, you can do this! If you are a pro, it’s great for training. If you are new to Mountain Biking and/or Riverside State Park, it’s a great way to learn the trails and make new friends.

We use the term “race” loosely. We are all about fun and keeping it simple! Come out on Wednesday Nights and ride your bike. Pedal as hard as you want or casually if you want. If pedaling casually, do keep in mind that it will eventually get dark! New course every week. Random prize drawings and cold drinks will be waiting for you at the Finish Line.

Races Offered

1 Lapper

Jun 10, 2026

straighten

Distance — 1 Lapper

terrain

Type — —

timer

17:30

sell

$25.00

1 Lapper Junior

Jun 10, 2026

straighten

Distance — 1 Lapper Junior

terrain

Type — —

timer

17:30

sell

$10.00

2 Lapper

Jun 10, 2026

straighten

Distance — 2 Lapper

terrain

Type — —

timer

17:30

sell

$25.00

2 Lapper Junior

Jun 10, 2026

straighten

Distance — 2 Lapper Junior

terrain

Type — —

timer

17:30

sell

$10.00

E-Bike (All Ages)

Jun 10, 2026

straighten

Distance — E-Bike (All Ages)

terrain

Type — —

timer

17:30

sell

$25.00

Weather History

These values represent the 3-year monthly averages for June in Nine Mile Falls.

thermostat Temperature

12.6° / 26.2°

wb_sunny Feels like

10.3° / 22.7°

light_mode Avg sunshine hours

13h 38m

water_drop Avg rainfall

0.8 mm

ac_unit Avg snowfall

—

air Avg wind speed

9.5 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (5.6)

humidity_mid Humidity

43.9%

wb_twilight Sunrise

04:52

nightlight Sunset

20:48

About Nine Mile Falls

Learn more about the host city, Nine Mile Falls.

Nine Mile Falls is an unincorporated community in Spokane County, Washington and Stevens County, Washington, United States. The community straddles the Spokane River 9 miles (14 km) from downtown Spokane, at the location of a former falls that has been the site of Nine Mile Dam since 1908.