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Race Overview
The SOCAL River Marathon is a a Full Marathon, Half Marathon, 10K and 5K on the Santa Ana River Trail. Though this course is primarily flat there is a gradual decline of 365 feet over 26.2 Miles which feels like nothing. The only real up and downs on this course are going under freeways or roads. This course is so much fun and highlights the Southern California area from the desert to Orange County passing closely to Disneyland next to Anaheim Stadium. This race finishes at Huntington Beach State Park.
WikipediaFAQ
When is the 2026 SoCal River Marathon?
The 2026 SoCal River Marathon will be held on Saturday February 28, 2026.
Is the SoCal River Marathon a Boston Marathon Qualfier?
Yes, the SoCal River Marathon is an official Boston Marathon qualifier.
What is the time limit for the SoCal River Marathon?
The time limit for the SoCal River Marathon is 6 hours.
SoCal River Marathon Weather History
SoCal River Marathon Weather Averages
Average Temp: 57°, Average Low: 52°, Average High: 61°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 56° | 58° | 59° | 59° | 60° | 61° | 61° |
| Feel | 56° | 58° | 59° | 59° | 60° | 61° | 61° |
| Rain | - | - | - | - | - | - | - |
| Wind | 6mph | 7mph | 9mph | 12mph | 12mph | 14mph | 14mph |
| Dew | 49° | 49° | 49° | 49° | 49° | 49° | 49° |
| RunScore |  | | |  | | | |
SoCal River Marathon 2025
Mar 1, 2025
Partly cloudy throughout the day.
Low: 56°, High: 64°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 58° | 60° |  61° | 61° | 63° | 64° | 63° |
| Feel | 58° | 60° | 61° | 61° | 63° | 64° | 63° |
| Rain | - | - | - | - | - | - | - |
| Wind | 1mph | 5mph | 8mph | 10mph | 6mph | 14mph | 13mph |
| Dew | 51° | 50° | 50° | 50° | 49° | 49° | 49° |
| RunScore | |  | | | | | |
SoCal River Marathon 2024
Mar 2, 2024
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 56°, High: 63°, Heavy Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 59° | 61° | 61° |  61° | 61° | 63° | 60° |
| Feel | 59° | 61° | 61° | 61° | 61° | 63° | 60° |
| Rain | - | - | - | light | light | - | light |
| Wind | 9mph | 10mph | 11mph | 13mph | 13mph | 16mph | 16mph |
| Dew | 54° | 53° | 54° | 54° | 56° | 55° | 55° |
| RunScore | | | |  |  | | |
SoCal River Marathon 2023
Mar 4, 2023
Partly cloudy throughout the day.
Low: 44°, High: 60°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 51° | 55° | 55° | 57° | 57° | 59° | 60° |
| Feel | 51° | 55° | 55° | 57° | 57° | 59° | 60° |
| Rain | - | - | - | - | - | - | - |
| Wind | 8mph | 5mph | 5mph | 7mph | 10mph | 12mph | 10mph |
| Dew | 45° | 47° | 46° | 45° | 45° | 47° | 47° |
| RunScore | | | | | | | |
SoCal River Marathon 2022
Mar 5, 2022
Partly cloudy throughout the day.
Low: 51°, High: 60°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 55° | 57° | 59° | 59° | 58° | 59° | 60° |
| Feel | 55° | 57° | 59° | 59° | 58° | 59° | 60° |
| Rain | - | - | - | - | - | - | - |
| Wind | 3mph | 9mph | 13mph | 14mph | 18mph | 19mph | 19mph |
| Dew | 42° | 42° | 38° | 39° | 39° | 38° | 37° |
| RunScore | | | | | | | |
SoCal River Marathon 2019
Mar 2, 2019
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 56°, High: 62°, Heavy Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 56° | 57° | 58° | 59° | 59° | 60° | 61° |
| Feel | 56° | 57° | 58° | 59° | 59° | 60° | 61° |
| Rain | light | light | light | light | light | light | light |
| Wind | 7mph | 7mph | 9mph | 14mph | 13mph | 10mph | 11mph |
| Dew | 54° | 55° | 56° | 57° | 57° | 58° | 59° |
| RunScore | | | | | | | |