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Race Overview
The San Diego Holiday Half Marathon is a fast 13.1 mile course that starts on Penasquitos Drive and Carmel Mountain Road, then travels SW along Carmel Mountain Rd (your only ‘real’ hill at mile 1.5), along the 56 bike path and finishes at the beautiful Torrey Pines State Beach. The race includes a 711-foot net elevation drop along the “rolling” downhill bike path, which also makes it a personal best candidate. This popular winter half has been a sell out event every year and sure to sell out for 2023. Get your end of the year PR!!!
WikipediaFAQ
When is the 2025 San Diego Holiday Half Marathon?
The 2025 San Diego Holiday Half Marathon will be held on Saturday December 20, 2025.
San Diego Holiday Half Marathon Weather History
San Diego Holiday Half Marathon Weather Averages
Average Temp: 56°, Average Low: 45°, Average High: 74°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 49° | 59° | 67° | 69° | 73° | 74° | 70° |
| Feel | 48° | 59° | 67° | 69° | 73° | 74° | 70° |
| Rain | - | - | - | - | - | - | - |
| Wind | 4mph | 2mph | 5mph | 3mph | 6mph | 6mph | 9mph |
| Dew | 35° | 37° | 35° | 35° | 32° | 32° | 36° |
| RunScore |  |  | | | | | |
San Diego Holiday Half Marathon 2024
Dec 14, 2024
Clear conditions throughout the day.
Low: 44°, High: 69°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp |  47° | 55° | 62° | 64° | 68° | 69° | 65° |
| Feel | 45° | 55° | 62° | 64° | 68° | 69° | 65° |
| Rain | - | - | - | - | - | - | - |
| Wind | 5mph | 0mph | 8mph | 2mph | 10mph | 9mph | 11mph |
| Dew | 43° | 45° | 44° | 45° | 43° | 43° | 44° |
| RunScore | | | | | | | |
San Diego Holiday Half Marathon 2023
Dec 16, 2023
Clear conditions throughout the day.
Low: 46°, High: 79°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 51° | 63° | 73° | 75° | 78° | 79° | 76° |
| Feel | 51° | 63° | 73° | 75° | 78° | 79° | 76° |
| Rain | - | - | - | - | - | - | - |
| Wind | 4mph | 4mph | 2mph | 4mph | 3mph | 2mph | 8mph |
| Dew | 27° | 28° | 25° | 25° | 21° | 22° | 29° |
| RunScore | | | | | | | |