Charlie Post Classic 15K Run, 5K Run and 5K Walk
About this race
Weather Update (as of January 23, 2026 at 5:30 PM)
The race is still on as scheduled.
As always, we encourage everyone to use their best judgment when traveling. Please allow extra time, check local road conditions, and prioritize your safety as you make your way to and from Sullivan's Island.
The Charlie Post Classic 15K and 5K run and walk is the Charleston Running Club's signature winter event.
This run/walk honors the memory of Dr. Charlie Post, a well-known Charleston runner, triathlete, and family physician who volunteered his time and medical talents to the running community. Dr. Post was an active member of the Charleston Running Club, served as the head of the College of Charleston’s student health services, and was also the school’s team physician for varsity sports.
Our run and walk take place on USATF Certified Courses in beautiful Sullivan's Island, South Carolina. Proceeds benefit the Dr. Charlie Post Scholarship Fund at the College of Charleston, as well as the Charleston Animal Society and Sullivan's Island Fire and Rescue.
Sponsorship Opportunities Available
To sponsor this event, Floppin' Flounder 5K, or James Island Connector Run 5K/8K, check out the Charleston Running Club's 2026 Sponsorship Guide.
Pick your distance
Running
15K Run
5K Run
Walking
5K Walk
Typical race-day weather
Based on 9 years of Open-Meteo archive data for this event's race dates in Sullivan's Island, plus the 3 days either side.
The sun rises at 7:19 AM and sets at 5:43 PM local time (EST) in Sullivan's Island on January 23, 2027 — 10h 24m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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Results — Charlie Post Classic 15K Run, 5K Run and 5K Walk
Other races near Sullivan's Island
Different organizers, within 40 miles, in the next three months
Soar on Skimmers Fun Run — Where Every Step Sparks School Spirit!
Old Village Harbor 5K / 26th Annual
Bubbles for Beckham Memorial Walk
Wol Chs Winter Youth Running Program
🏃 Plan Your Next Race in Sullivan's Island
Find upcoming events by distance:
- Sullivan's Island 5K Races 3 races
- Sullivan's Island Running Calendar 2026 4 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 4 Sullivan's Island events
Spotted something wrong? Tell us and we'll fix it.