Gabe Joyes 2026 Mammoth 200 Mile crew. Image accompanying iRunFar’s report; reduced and presented for news commentary with the attributed report. View the complete source report.
Estimating your race time involves analyzing past performances, terrain, and climate. Trust your gut, but have a range of predictions. Actual times can vary widely, so focus on crossing the finish line.
Running in the dark can slow your pace due to less light and brain adaptation. Bright headlamps help, but accepting slower times in low-light conditions is crucial. Sometimes, it's okay to slow down. Read more trail coverage.
During ultras like the Mammoth 200 Mile, managing sleep is key. Gabe Joyes took short naps to avoid hallucinations and maintain pace. He also used eye breaks to manage fatigue without sleeping. Related: Aging Runner Reflects on Pros and Cons of Running Later in Life.
This original Runner World brief is based on reporting from iRunFar. Visit the source for its complete reporting, context and any later corrections.
Reader questions
Questions about this report
What should runners know about Estimating Race Times and Handling Sleep Deprivation in Ultrarunning?
Gabe Joyes shares insights on predicting race times, managing sleep during ultras, and increasing volume post-injury. Estimating your race time involves analyzing past performances, terrain, and climate. Trust your gut, but have a range of predictions. Actual times can vary widely, so focus on crossing the finish line.
When did Runner World publish this trail brief?
Runner World published this brief on October 28, 2026. The underlying iRunFar report was dated October 27, 2026.
Where can readers find the complete original report?
This summary is based on reporting from iRunFar. The attributed source link in the article leads to the publisher’s complete report.
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