07Nov
Rio Del Lago Endurance Runs - 100Mi
Running
- Distance
- 160.9K
- Countdown
- 14 days
- Entry fee
- N/A
Rio Del Lago Endurance Runs
Folsom,
California,
United States
14 days left
my.raceresult.com
Date
07 Nov – 08 Nov, 2026
Races
2 distances
Runner rating
Be the first to rate
Website
Official website
Rio Del Lago Endurance Runs
About the event
The Rio Del Lago Endurance Runs, set to take place on November 7, 2026, in Folsom, challenges runners with two grueling distance options: a 100-mile run and an ultra-distance event. Participants will push their limits through this demanding course that tests both endurance and determination over the challenging terrain of Northern California.
Runners looking for an extreme adventure should mark their calendars for these events, offering opportunities to experience the beauty and challenge of Folsom in one unforgettable day.
Runners looking for an extreme adventure should mark their calendars for these events, offering opportunities to experience the beauty and challenge of Folsom in one unforgettable day.
Races offered
07Nov
Rio Del Lago Endurance Runs - ULTRA
Running
- Distance
- Rio Del Lago Endurance Runs - ULTRA
- Countdown
- 14 days
- Entry fee
- N/A
Weather history
3-year monthly averages for November in Folsom.
Temperature8.0° / 16.5°
Feels like5.6° / 14.4°
Sunshine hours7h 42m
Rainfall4.0 mm
Snowfall—
Wind8.2 km/h (Light breeze)
Humidity75.5%
Max UV indexLow (2.0)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise07:47
Sunset17:51
About Folsom
Learn more about the host city, Folsom.
Folsom is a city in northeastern Sacramento County, California, United States. A population estimate on January 1, 2026, puts the city's population at 95,680 residents.
Read moreHotels & places to stay
Things to do nearby
Tours and activities near Folsom, powered by Viator.
Runner reviews
Read what other athletes have to say about their experience at the Rio Del Lago Endurance Runs.
No reviews yet
Be the first to share your experience with the community!
Suggest an edit
Spotted an error or missing detail about the Rio Del Lago Endurance Runs? Help us improve.
Nearby races
Explore other exciting events happening in this same region.
-
Nov 07, 2026
-
Nov 26, 2026
-
Nov 26, 2026
-
Nov 26, 2026
-
Oct 24, 2026
-
Nov 07, 2026
-
Nov 22, 2026
-
Nov 26, 2026
Recommended for you
Hand-picked events we think you’ll love.
-
Oct 24, 2026
2026 World Run Day Virtual 5K - Santa Rosa
WORLD RUN DAY 2026 October 24–25, 2026 | Virtual 5K Run/Walk ONE WORLD. ONE PASSION. ONE WORLD RUN DAY! The World Is Ru…
Read more about 2026 World Run Day Virtual 5K - Santa Rosa -
Oct 24, 2026
2026 World Run Day Virtual 5K - Corona
WORLD RUN DAY 2026 October 24–25, 2026 | Virtual 5K Run/Walk ONE WORLD. ONE PASSION. ONE WORLD RUN DAY! The World Is Ru…
Read more about 2026 World Run Day Virtual 5K - Corona -
Oct 24, 2026
RunThrough USA Long Beach 5k,10k & Half Marathon Race
Join us for the RunThrough USA Long Breach 5k,10k & Half Marathon Race Weekend on Saturday 14th February and Sunday 24t…
Read more about RunThrough USA Long Beach 5k,10k & Half Marathon Race -
Oct 24, 2026
2026 World Run Day Virtual 5K - Chula Vista
WORLD RUN DAY 2026 October 24–25, 2026 | Virtual 5K Run/Walk ONE WORLD. ONE PASSION. ONE WORLD RUN DAY! The World Is Ru…
Read more about 2026 World Run Day Virtual 5K - Chula Vista -
Oct 24, 2026
2026 World Run Day Virtual 5K - Anaheim
WORLD RUN DAY 2026 October 24–25, 2026 | Virtual 5K Run/Walk ONE WORLD. ONE PASSION. ONE WORLD RUN DAY! The World Is Ru…
Read more about 2026 World Run Day Virtual 5K - Anaheim -
Oct 24, 2026
Cork & Dash 5K
5K Run & 1M Fun Run Welcome to Cork & Dash at Pianetta Winery, where every mile is worth savoring! Experience a truly u…
Read more about Cork & Dash 5K -
Oct 24, 2026
Eden Rift Haunted Wine Run 5k
Like Running or Walking? Love Wine? This race is for you! Join us on Saturday, October 24, 2026 for an exciting event t…
Read more about Eden Rift Haunted Wine Run 5k -
Oct 24, 2026
Howlin' Moon 2026
CLAIRE LILIENTHAL SCHOOL ANNUAL 5K • 2K • 1K FUN RUN Saturday Oct 24 • Little Marina Green • San Francisco The Howlin’ …
Read more about Howlin' Moon 2026