Johnson Power Rankings
The world authority on 200+ mile ultramarathon running — weekly, data-driven, course-difficulty-adjusted.

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Jared Byrd

Men · Americas · provisional rating

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen829665• new
OverallMen829665• new

Why this rank

The Overall rating is the time-decayed mean of this athlete’s best 1 in-window performance scores (highlighted below). Each score = base × difficulty × field-strength × quality.

Career results (200+ mile tier)

Cocodona 250 Mile Race · May 4, 2026 · 250mi continuouscounts toward rating
place 58 · 3d 18:30:41 · difficulty 2.45 · field 2.30 · quality 0.42
2,387
Cocodona 250 Mile Race · May 1, 2023 · 250mi continuous
place 12 · 3d 12:09:54 · difficulty 2.45 · field 2.44 · quality 0.71
4,261
Cocodona 250 Mile Race · May 2, 2022 · 250mi continuous
DNF · 250mi covered · difficulty 2.45 · field 2.18 · quality 1.00
1,865
Bigfoot 200 Endurance Run · Aug 13, 2021 · 200mi continuous
place 31 · 3d 13:33:10 · difficulty 2.65 · field 1.87 · quality 0.50
2,462