
Hartness Half Marathon & 5K is a running race on December 12, 2026 in Greenville, SC, with entry fees from $25 to $88.
From the Organizer
The Hartness Half Marathon & 5K presented brings a cross-country style half marathon and 5K into Greenville, SC. Held on the Hartness Property just off Pelham Road near Interstate 85, these two great 9th year events give athletes the ability to race on pavement, trails, dirt roads, gravel roads and grass fields. Both the Half Marathon and 5K showcase the beautiful Hartness property that is currently being transformed from an industrial plot to a multi-use paradise, complete with living and recreational opportunities. To learn more about Hartness Living visit their web site HERE. While being run cross-country style, all surfaces will be well kept and this event is perfect for first-timers or Elite athletes alike.
“Hartness will embody the ideal hamlet ~ classic architecture, great urbanism, a pedestrian network that is celebrated over that of cars ~ inserted next to a mature nature preserve. This will form one of the next great neighborhoods in the South, providing a nurturing community for all who inhabit it.”... and we can't wait to race it!!!
The Hartness Half Marathon & 5K is partnered with Set Up Events to make sure your racing experience is first-class, and will benefit Make-A-Wish South Carolina.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
55°
Typical Low
35°
Chance of Rain
32%
Based on US Climate Normals data from Greer, 3 mi from the venue.
Host City
Population
71,755
as of 2023
City Elevation
927 ft
Nearest Airport
GSP
Greenville-Spartanburg International Airport · 11 mi
Major Hub
CLT
Charlotte Douglas International Airport · 87 mi
Time Zone
Eastern Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Hartness Half Marathon & 5K, put it on the calendar, and turn “someday” into a start date.
142
Days to train
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From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
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6 miles away
Never Forget 343
Less than a mile away
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5 miles away
The Race for a Place 5K & 10K Run/Walk
5 miles away
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Plan your trip
Coming from out of town? There's more to Greenville than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to GreenvilleFrequently Asked Questions (FAQs)
Hartness Half Marathon & 5K
Dec 12, 2026