10K races near Newport Beach, California — 2026 running calendar
5 events found
Jul
09
Coveathlon #1
Newport Beach, California, United States
$45.00 - $100.00
Swimrun
Swimming
Running
6K
1K
5K
10K
+1
Jul
16
Coveathlon #2
Newport Beach, California, United States
$45.00 - $100.00
Swimrun
Swimming
Running
6K
1K
5K
10K
+1
Jul
30
Coveathlon #3
Newport Beach, California, United States
$45.00 - $100.00
Swimrun
Swimming
Running
6K
1K
5K
10K
+1
Aug
06
Coveathlon #4
Newport Beach, California, United States
$45.00 - $100.00
Swimrun
Swimming
Running
6K
1K
5K
10K
+1
Nov
01
2026 Optimism Cal Tri Newport Dunes - 11.1.26
Newport Beach, California, United States
$43.86 - $153.86
Triathlon
Running
Swimming
Ultra
4.8K
1.5K
9.7K
Coveathlon #1
Newport Beach, California, United States
09 Jul, 2026 (Thu)
$45.00 - $100.00
Swimrun, Swimming, Running
6K
1K
5K
10K
+1
Coveathlon #2
Newport Beach, California, United States
16 Jul, 2026 (Thu)
$45.00 - $100.00
Swimrun, Swimming, Running
6K
1K
5K
10K
+1
Coveathlon #3
Newport Beach, California, United States
30 Jul, 2026 (Thu)
$45.00 - $100.00
Swimrun, Swimming, Running
6K
1K
5K
10K
+1
Coveathlon #4
Newport Beach, California, United States
06 Aug, 2026 (Thu)
$45.00 - $100.00
Swimrun, Swimming, Running
6K
1K
5K
10K
+1
2026 Optimism Cal Tri Newport Dunes - 11.1.26
Newport Beach, California, United States
01 Nov, 2026 (Sun)
$43.86 - $153.86
Triathlon, Running, Swimming
Ultra
4.8K
1.5K
9.7K