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Jon Olsen

This Week In Running: February 17, 2020

This Week In Running’s trail and ultra recap for February 17, 2020.

This Week In Running: February 19, 2018

This Week In Running’s trail and ultra recap for February 18, 2018.

This Week In Running: February 12, 2018

This Week In Running’s trail and ultra recap for February 12, 2018.

This Week In Running: July 3, 2017

This Week In Running’s trail and ultra recap for July 3, 2017.

This Week In Running: April 3, 2017

This Week In Running’s trail and ultra recap for April 3, 2017.

This Week In Running: March 20, 2017

This Week In Running’s trail and ultra recap for March 20, 2017.

This Week In Running: March 21, 2016

This Week In Running’s trail and ultra recap for March 21, 2016.

This Week In Running: November 2, 2015

This Week In Running’s trail and ultra recap for November 2, 2015.

This Week In Running: October 26, 2015

This Week In Running’s trail and ultra recap for October 26, 2015.

Early Thoughts On North American Ultra Performance Of The Year

Early thoughts on the 2013 North American Ultra Performance of the Year.

Jon Olsen’s North American 100-Mile Record Report

Jon Olsen's race report on his sub-12 hour, North American 100-mile record.

Seeing Things from the Other Side

The journey from not knowing what a pacer is to being one and what can be learned along the way.

Sabrina Little’s 24-Hour American Record Race Report

Sabrina Little reports on her women's 24-hour American record of 152 miles she ran at the 2013 IAU World Championships,…

2012 Western States 100 Men’s Preview

A preview of the men's field at the 2012 Western States 100.