
Rim Nordic XC MTB Race Series #4 is a mountain bike race on August 30, 2026 in Running Springs, CA, with entry fees from $30 to $55.
From the Organizer
XC MTB Racing for 2026 ......... July 19, July 26, Aug 16, Aug 30
All races for 2026 are on Sundays. We will count 3 of 4 races for overall award, with a minimum of 2 events attended & you must attend the finals on Aug. 30th. (NO double points for series finals).
PRE-riding will be available on Saturdays, prior to each race, with the “course of the day” to be marked the weekend before each race. Reminder, NO pre-riding on race days. Warm up at Snow Valley’s parking lot at the east end before the race (or follow signage if posted)
Don’t forget….each race is an individual event for awards.
We will have some food options, but are hoping our racers will support Snow Valley's concessions for allowing us to use their parking lot. OR bring your own & picnic in base area.
For up to date information visit the event's website at https://rimnordic.com/rim-nordic-xc-mountain-bike-racing
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
80°
Typical Low
56°
Chance of Rain
2%
Based on US Climate Normals data from Lake Arrowhead, 5 mi from the venue.
Host City
City Elevation
6,190 ft
Nearest Airport
SBD
San Bernardino International Airport · 11 mi
Time Zone
Pacific Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Rim Nordic XC MTB Race Series #4, put it on the calendar, and turn “someday” into a start date.
38
Days to train
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From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Mountain biking takes place on singletrack and natural terrain where reading the trail matters as much as fitness — cornering, braking, and instinct on dirt are skills that only come from time in the saddle.
Events range from beginner-friendly cross-country races to technical enduros.
Mountain bike races take place on singletrack trails and natural terrain — dirt, roots, rocks, and forest roads. Mountain biking rewards skill as much as fitness.
Coming Up
Rim Nordic XC MTB Race Series #2
Less than a mile away
Rim Nordic XC MTB Race Series #3
Less than a mile away
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132 miles away
BearJaw Groove
317 miles away
Plan your trip
Coming from out of town? There's more to Running Springs than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to Running SpringsFrequently Asked Questions (FAQs)
Rim Nordic XC MTB Race Series #4
Aug 30, 2026