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

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Sarah Wallace

Women · Americas

Ratings

Athlete ratings by board
BoardGenderRatingRankMove
ContinuousWomen1,047124• new
OverallWomen1,047124• new

Why this rank

The Overall rating is the time-decayed mean of this athlete’s best 3 in-window performance scores (highlighted below). Each score = base × difficulty × field-strength × quality.

Career results (200+ mile tier)

Southern States 200 · Mar 18, 2026 · 203mi continuouscounts toward rating
place 8 · 3d 07:07:44 · difficulty 1.01 · field 1.37 · quality 0.68
940
Cocodona 250 Mile Race · May 5, 2025 · 250mi continuouscounts toward rating
place 104 · 4d 16:54:57 · difficulty 2.45 · field 2.43 · quality 0.31
1,840
Southern States 200 · Apr 12, 2024 · 203mi continuouscounts toward rating
place 9 · 3d 01:32:33 · difficulty 1.01 · field 1.70 · quality 0.48
822
Tahoe 200 Mile Endurance Run · Jul 21, 2023 · 200mi continuous
place 59 · 3d 20:39:39 · difficulty 2.35 · field 1.59 · quality 0.49
1,834