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Triathlon Calendar near Rocklin 2025-2026

Explore the top triathlons near Rocklin for 2025-2026! We've gathered 39 exciting races in the area. Check out our detailed list below to find your next local race.

November 2025
Nov
7-10
Fr - Mo

Norcal Backyard Ultra

Backyard Ultra 4 mi
Nov
9
Sunday

Run the Parkway

13 mi 20 mi
Nov
15
Saturday

Falcon Crest Winter Trail Challenge

Trail Run 5 km 10 km ... 30 km 26 mi
Nov
22
Saturday

Darrington Single Track Trail Challenge

Trail Run 5 km 10 km 18 mi 36 mi
December 2025
Dec
7
Sunday

California International Marathon

26 mi
Dec
13
Saturday

Folsom Lake Point to Point Trail Half Marathon

Trail Run 13 mi
Dec
13
Saturday

Holiday Hustle 10K Sacramento

5 km 10 km
Dec
24
Wednesday

Placerville's Holiday Jingle & Mingle Run

Trail Run 5 km 10 km 15 km 13 mi
January 2026
Jan
1
Thursday

Auburn Resolution Run

Trail Run 5 km 10 km 10 mi
Jan
24
Saturday

Folsom Lake Sweetwater Trail Run

Trail Run 5 km 10 km ... 26 mi 50 km
February 2026
Feb
21
Saturday

Fourmidable

Trail Run 13 km 13 mi 35 km 50 km
Feb
28
Saturday

Salmon Falls 50K

Trail Run 13 mi 50 km
March 2026
Mar
7
Saturday

The Quest Adventure Run

6 mi 16 mi
Mar
14
Saturday

Shamrock'n Weekend

5 km 10 km 13 mi
Mar
14
Saturday

Ruck a Chuck 50K

Trail Run 50 km
Mar
28
Saturday

Bad Ass Backyard Ultra - Rio Linda, CA

Backyard Ultra 4 mi
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