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Hartness Triathlon

Hartness Triathlon is a triathlon, aquabike, and swimrun race on May 29, 2027 in Greenville, SC, with entry fees from $90 to $175.

Date
May 29, 2027 (248 days to go)
Price
$90–$175
Sports
TriathlonAquabikeSwimRun

From the Organizer

750 meter SWIM (open water)
20K BIKE 

5K RUN

A second year sprint distance triathlon on the beautiful Hartness property in Greenville, SC.

This open water swim triathlon is a true sprint distance with a 750 meter Swim, 20K bike and 5K run.  There are no other chances to swim open water during a triathlon in Greenville County, and this event became an instant classic on the SC Triathlon Series circuit.  Hartness is a private community featuring stunning homes, a world class hotel and spa, an unforgettable restaurant and quiet, peaceful scenes all within a VERY short drive from downtown Greenville and the Greenville-Spartanburg International Airport.  

PART OF THE SC TRIATHLON SERIES

Events

Aquathlon$90
Aquabike$95
Sprint Triathlon$115
Sprint Relay$175

Typical Conditions

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

83°

Typical Low

61°

Chance of Rain

33%

Based on US Climate Normals data from Greer, 3 mi from the venue.

Sunrise 6:17 AMSunset 8:35 PMDaylight 14h 18m

About Greenville, SC

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

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Hartness Triathlon, put it on the calendar, and turn “someday” into a start date.

248

Days to train

Race
Hartness Triathlon
Date
May 29, 2027

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About These Sports

This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.

Triathlon

Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.

Aquabike

A swim followed by a bike — a triathlon without the run. Sprint and Olympic distances, often alongside a tri at the same venue.

SwimRun

A continuous race alternating open-water swimming and running across a series of segments. Distances, format, and legs vary by event.

Frequently Asked Questions

What is the Hartness Triathlon?
Hartness Triathlon is a triathlon, aquabike, and swimrun race held in Greenville, South Carolina on May 29, 2027. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more triathlon races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Hartness Triathlon?
Saturday, May 29, 2027 in Greenville, South Carolina at 500 Hartness Drive. Check the event page for exact start times and wave schedules.
How do I register for the Hartness Triathlon?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Hartness Triathlon

May 29, 2027

Register