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

World rankings · age u20

Every 200+ mile ultramarathon runner — men and women ranked together on one course-difficulty- and field-strength-adjusted scale. A woman can absolutely be #1 in the world. Movement vs the previous publication. Tap a name for the breakdown. Find your name →

25 runners ranked in this view.

Ranked athletes with rating, rank, and movement
#AthleteAge groupFromRatingMove
3380MTheodore Davila · provisionalu20Americas206• new
8940WAudrey Blankenship · provisionalu20Americas68• new
13794MLuke Shanahan · provisionalu20Oceania37• new
13662MXavier Zandman · provisionalu20Oceania37• new
13638WMatilda Young · provisionalu20Oceania37• new
13796MGordon Hundley · provisionalu20Oceania37• new
13815MFletcher Bosveld · provisionalu20Oceania37• new
13860MOfri Earon · provisionalu20Oceania37• new
13687MBen Brandsma · provisionalu20Americas37• new
14696MQuinn Mcnulty · provisionalu20Americas36• new
15017WKaelynn Dailey · provisionalu20Americas36• new
15051WHazel Hubbart · provisionalu20Americas36• new
15258MJack Lackman · provisionalu20Americas36• new
15359MOwen Yunker · provisionalu20Americas36• new
15470MMarek Butkiewicz · provisionalu20Americas36• new
15422MHaines Gauzens · provisionalu20Americas36• new
15432MNathan Nikolai · provisionalu20Americas36• new
15464MAdam Pullen · provisionalu20Americas36• new
15537MDeakan Gross · provisionalu20Americas36• new
15802MJoshua Linney · provisionalu20Oceania35• new
15747MSamuel Heinrich · provisionalu20Oceania35• new
15742MAustin Botha · provisionalu20Oceania35• new
16040MCaleb Arthur · provisionalu20Americas35• new
16721MOliver Kacprzak · provisionalu20Oceania27• new
16853MNathan Studzinski · provisionalu20Oceania23• new

Backyard ultras and multi-day/timed events are ranked in their own pools (the format isn’t comparable to a point-to-point 200), but every 200+-effective-mile performance also feeds the difficulty-adjusted Overall board. See methodology. Looking for a specific runner? Search by name.