Running Races in Seneca, South Carolina 2026 | Browse All Races

There are 3 running races in Seneca, South Carolina in 2026. The next is the Clemson Triathlon on June 20. Distances include 5K races.

Sat, Jun 20 · Seneca, SC Seneca

Triathlon Living Donor - IndividualSprinternational RelayAquabike +3

From $70 Open Closing Soon

Mon, Sep 7 · Seneca, SC Seneca

Road Stand Up Speak Out 5KFun Run (10 and under)

From $0 Open

Sat, Sep 26 · Seneca, SC Seneca

Road 5k Run/Walk1 Mile Walk /Run

From $25 Open

Running Races in Seneca, South Carolina — 2026