Skip to content

Athlete

James Williams

Compare Williams vs … →

2019 · Washington State · Running Back

Undrafted

Atlas Score

29.7

Fair

#473 of 673 running backs

2000–2026

SpeedExplosionAgilityStrengthSize
Each spoke: the % of running backs this profile beats, 2000–2026.Dashed spoke means the drill was not run — an absence, not a zero.

This profileMedian running back

Speed
39
Explosion
55
Agility
56
Strength
did not test
Size
17

Each number: beats that % of running backs, 2000–2026.

Method →

Percentiles below are vs running backs only (779 since 2000). On performance tests, higher is always better — timed drills are already flipped. Build rows describe frame, not performance.

Build

Heightbuild — no better or worse

5'9"

22nd percentile · 777 running backs

Weightbuild — no better or worse

197 lb

12th percentile · 778 running backs

PPIbuild — no better or worse

pounds carried per inch of frame

2.86

14th percentile · 777 running backs

Performance

4.58slower is better

39th percentile · 718 running backs who ran it

36.5"

76th percentile · 632 running backs who jumped

9'10"

45th percentile · 618 running backs who jumped

—

Did not test

7.01slower is better

58th percentile · 384 running backs who ran it

4.25slower is better

53rd percentile · 402 running backs who ran it

Power Index

√(weight × vertical) — mass-adjusted lower-body power

84.8

45th percentile · 631 running backs who jumped

See the Running Back bar →