Dive into Pure Pactola
Sunday, July 14, 2019


A Dam Good Swim

Dive in to the largest lake in the Black Hills of South Dakota for a beautiful and invigorating open-water swim race.

PurePactola offers three distance options from 0.5 miles to 2.4 miles, giving everyone a chance to put their skills to the test in Pactola Reservoir’s deep, crisp waters.


Event Details


Pactola Reservoir
23060-12700 Custer Gulch Road
Rapid City, South Dakota 57702


Sunday, July 14, 2019 at 8 a.m.


A Good Swim for a Good Cause

Pure Pactola is hosted and run entirely by local volunteers with a love for open water swimming. Proceeds from the event are donated to local first responders who assist in Pactola-area emergencies.

Help us support the amazing volunteer first responders, who are keeping our open waters safe.


Our 2019 Sponsors