Frosty Fifty Trail Races 5K|12.5K|25K|50K|50K Relay
About this race
- Night 5K (Friday, 1/8/27)
- 12.5K (7.75 miles: 1 loop. 12.5K/loop)
- 25K (15.5 miles: 2 loops. 12.5K/loop)
- 50K (31 miles: 4 loops. 12.5K/loop)
- Gwyn's Grace 50K Relay: 4 person relay team. Each leg = 12.5K loop
Pick your distance
Running
5K Night Race
Night 5K! Out and back on Salem Lake Trail
12.5K
1 Loop. 12.5K Water stops every 3.5 miles
25K
2 Loops. 12.5K each Water stops every 3.5 miles All finishers receive finishers swag!
50K
4 Loops. 12.5K each loop. Water stops every 3.5 miles All finishers receive finishers swag! **7 HOUR TIME CAP. Participants are allowed to start at 7AM but are not eligible for awards. Please check-in with the Timing Trailer before starting**
50K Early Start
50K runners are moved to this event on the day of the race if they choose to start before the regular start time of 8am.
Gwyn's Grace 50K Relay
4 runners per team. One leg = 12.5k per runner
Gwyn's Grace 50K Relay Team
Timing Event for Relay Teams - Created from 50K Relay Entries Event used for timing and results reporting of teams. Not used for registration purposes.
Typical race-day weather
Based on 12 years of Open-Meteo archive data for this event's race dates in Winston-Salem, plus the 3 days either side.
The sun rises at 7:32 AM and sets at 5:23 PM local time (EST) in Winston-Salem on January 8, 2027 — 9h 51m 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 — Frosty Fifty Trail Races 5K|12.5K|25K|50K|50K Relay
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🏃 Plan Your Next Race in Winston-Salem
Find upcoming events by distance:
- Winston-Salem 5K Races 63 races
- 10K Run Events in Winston-Salem 30 races
- Winston-Salem Half Marathons 28 races
- Marathons in Winston-Salem 3 races
- Winston-Salem Running Calendar 2026 73 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, 77 Winston-Salem events
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