Tulsa Man Prepares To Complete 'Rim-To-Rim-To-Rim' Grand Canyon Challenge

Karl Ahlgren from Tulsa is hoping to complete the Rim-to-Rim-to-Rim Challenge at the Grand Canyon this fall.

Wednesday, May 5th 2021, 10:42 am

By: News On 6, LeAnne Taylor

TULSA, Oklahoma -

A Tulsa man is hoping to complete the Rim-to-Rim-to-Rim Challenge at the Grand Canyon. His first attempt 2 weeks ago fell a bit short but he'll try again in the fall. Karl Ahlgren joined News On 6 this week to explain the challenge and to share more about his adventure.