Tulsa Tough Comes to a Close Sunday - KTUL.com - Tulsa, Oklahoma - News, Weather & Sports

The Tulsa Tough cycling event entered its third day on Sunday.

The Saint Francis Tulsa Tough is a three-day cycling festival designed to promote fitness and healthy lifestyles.

Tulsa Tough offers events and spectating opportunities for everyone with professional and amateur races, recreational and tour rides, live music, and vendors in one action-packed weekend.

Sunday's race was known as the River Parks Criterium.

According to organizers, the River Parks Criterium was the hardest race.

Organizers said this grueling course would test even the most fit racers.

The winners of the team and individual omnium competition will be crowned after Sunday's races.

Proceeds from registrations go to Saint Francis Children's Hospital.

Sunday's race ran along the Arkansas River and was staged from River Parks.

Tulsa's Channel 8's News Director, Carlton Houston, sent back the pictures on the right.