A premier 100-mile and 50K endurance race in the Sierra Foothills.
Sat, 7 Nov 2026 – Sun, 8 Nov 2026
Beals Point Recreation Area Granite Bay , California
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The Rio Del Lago 100 Mile + 50K Endurance Runs is a challenging and scenic race held in the beautiful Sierra Foothills of California. Taking place on November 7-8, 2026, at the Beals Point Recreation Area in Granite Bay, this event attracts endurance athletes from across the country. Known as the 'Jewel of the Sierra Nevada,' the course offers breathtaking views and a rigorous test of stamina for both 100-mile and 50K participants.
What to Expect
Athletes can expect a well-organized, high-stakes endurance race through challenging terrain, with significant elevation changes and stunning natural scenery.
Who Should Attend
Endurance runners
Trail runners
Ultra-marathoners
Sports enthusiasts
Agenda Overview
The race takes place on November 7-8, 2026, starting at Beals Point.
Venue & Address
Beals Point Recreation Area
Beals Point Granite Bay , California – 95746 United States
Organizer
Rio Del Lago · Organization
The organizing body for the Rio Del Lago endurance running events.
Frequently Asked Questions
Where is the race?
Beals Point Recreation Area, Granite Bay, CA.
When is the race?
November 7-8, 2026.
What distances are available?
100 miles and 50K.
Is it a trail race?
Yes, it is a premier endurance trail race.
How can I register?
Registration is available via Race Roster.
What is the terrain like?
The course is in the Sierra Foothills, known for its beauty and challenge.
Tags
running
race
endurance
granite-bay
california
sports
Summary
A premier endurance running event in the Sierra Foothills.