racecast.ioPartly cloudy throughout the day.
Light Rain
25%
Wind
16mph
Wind
16mph
Details
Wind
17mph
Wind
17mph
Wind
17mph
Wind
17mph
Wind
17mph
Wind
16mph
Wind
16mph
Wind
16mph
Wind
16mph
Wind
16mph
Pre-Race
Race
Post-Race
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Race Overview
The Charleston Half Marathon is a half marathon and 5K held on a Saturday in late January in downtown Charleston, South Carolina. The half marathon starts near Burke High School on President Street and stays within the city, and recent courses have passed Rainbow Row and the Charleston City Market. Both races finish at RiverDogs Stadium (Joseph P. Riley Jr. Park, known as The Joe), where the post-race party is held. The race is not a Boston qualifier, and a free Youth Marathon for local children runs the same morning.
WikipediaFAQ
When is the 2027 Charleston Half Marathon?
The 2027 Charleston Half Marathon will be held on Saturday January 30, 2027.
Charleston Half Marathon Weather History
Charleston Half Marathon Weather Averages
Average Temp: 36°, Average Low: 26°, Average High: 47°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 30° | 36° | 40° | 43° | 44° | 45° | 45° |
| Feel | 25° | 32° | 36° | 38° | 41° | 41° | 41° |
| Rain | - | - | - | - | - | - | - |
| Wind | 6mph | 6mph | 7mph | 7mph | 6mph | 8mph | 10mph |
| Dew | 24° | 24° | 24° | 23° | 23° | 22° | 22° |
| RunScore |  |  | | |  | | |
Charleston Half Marathon 2026
Jan 31, 2026
Partly cloudy throughout the day.
Low: 22°, High: 43°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp |  34° | 35° |  37° | 38° | 39° | 39° | 38° |
| Feel | 27° | 28° | 30° | 32° | 34° | 34° | 32° |
| Rain | - | - | - | - | - | - | - |
| Wind | 8mph | 9mph | 9mph | 9mph | 7mph | 6mph | 9mph |
| Dew | 24° | 23° | 25° | 28° | 29° | 29° | 27° |
| RunScore | | | | | | | |
Charleston Half Marathon 2025
Jan 25, 2025
Clear conditions throughout the day.
Low: 26°, High: 53°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 27° | 38° | 45° | 50° | 52° | 53° | 53° |
| Feel | 23° | 38° | 45° | 50° | 52° | 53° | 53° |
| Rain | - | - | - | - | - | - | - |
| Wind | 4mph | 0mph | 0mph | 0mph | 4mph | 5mph | 8mph |
| Dew | 25° | 26° | 26° | 21° | 22° | 20° | 23° |
| RunScore | | | | |  | | |
Charleston Half Marathon 2024
Jan 20, 2024
Clear conditions throughout the day.
Low: 29°, High: 44°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 30° | 35° | 39° | 40° | 42° | 43° | 44° |
| Feel | 24° | 29° | 31° | 33° | 37° | 37° | 37° |
| Rain | - | - | - | - | - | - | - |
| Wind | 6mph | 8mph | 11mph | 11mph | 9mph | 14mph | 12mph |
| Dew | 22° | 22° | 21° | 19° | 19° | 17° | 17° |
| RunScore | | | | | | | |