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

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Drew Castle

Men · Americas · provisional rating

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousMen1,093429• new
OverallMen1,093429• new

Why this rank

The Overall rating is the time-decayed mean of this athlete’s best 2 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 74 · 4d 00:50:48 · difficulty 2.45 · field 2.30 · quality 0.38
2,114
Bigfoot 200 Endurance Run · Aug 9, 2024 · 200mi continuouscounts toward rating
place 66 · 3d 07:42:02 · difficulty 2.65 · field 1.90 · quality 0.36
1,794
Cocodona 250 Mile Race · May 1, 2023 · 250mi continuous
place 75 · 4d 12:42:46 · difficulty 2.45 · field 2.44 · quality 0.45
2,688