Greenville Half Marathon

Greenville, SC, USA · February 27, 2027
partly-cloudy-day40°·56° high·Light·Dry
9
Register

Race Day Weather

partly-cloudy-day
40°at start
59° high
Breezy
Dry

Cool start — fast day potential, big temp swing

A cool 40°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Temps will climb significantly to 59°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing.

Race day forecast available in 148 days
partly-cloudy-night10
partly-cloudy-night10
partly-cloudy-night9
partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day10
partly-cloudy-day10
partly-cloudy-day10
partly-cloudy-day10
partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day9

Pace Calculator

Distance: 13.1mi
0:00:00
HH:MM:SS
Pace
Weather Adj.
Common Goals:

Get forecast alerts for Greenville Half Marathon

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Race Plan

Get your personalized Greenville Half Marathon race plan

True Effort pacing, weather-adjusted mile splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide — all personalized to your goal and race-day conditions.

Race Conditions
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

Race Info

The Greenville Half Marathon starts at Gateway Park in Travelers Rest, South Carolina and follows the Prisma Health Swamp Rabbit Trail into downtown Greenville. The net-downhill course finishes on the TD Stage at the Peace Center. The race is paired each year with a companion 5K that starts at the Swamp Rabbit Cafe. 2027 marks the 15th running of the event.

FAQ

When is the 2027 Greenville Half Marathon?

The 2027 Greenville Half Marathon will be held on Saturday February 27, 2027.

What will the weather be like for the 2027 Greenville Half Marathon?

The forecast calls for a high of 61°F and a low of 41°F with a 10% chance of rain.

Historical Weather

Based on 9 years of data
Avg Temp
50°F
L:44° H:55°
RunScore
9
Conditions
Rain Freq
11%
1 of 9 yrs
Wind7mph
Dew37°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2026
cloudy
50°/61°-
9
2025
clear-day
29°/51°-
10
2024
clear-day
42°/59°-
10
2023
cloudy
49°/50°-
10
2022
clear-day
46°/56°-
10
2021
cloudy
41°/51°-
10
2020
partly-cloudy-day
35°/50°-
10
2019
cloudy
44°/45°Light
10
2018
cloudy
60°/76°-
5