NASA Powerlifting Performance Archive

Lifter Rankings Database

Search NASA’s year-by-year coefficient leaderboards from 1990 forward. Each filtered view shows one best eligible performance per athlete, ranked by official TL Coeff when available and otherwise by the calculated NASA Score. Seasons with incomplete coefficient data remain visible while the early archive is restored.

2023 756 ranked athletes

Looking for a specific person?Find any NASA lifter across every season

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Year Sex Weight Class Meet Category Division Meet Search Lifter Sort

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29Imported meetsCompleted meets with digital result rows

29Rankable meetsAt least one coefficient-ready performance

0Score data pendingPublished results missing bodyweight, total or a usable score

Season Leaders

2023 Top 10 by Event

Powerlifting

Aaron Gomez TXEquipped 9.4158
Casey Inthavong TXUnequipped 9.2872
Rahul Chauhan TXUnequipped 9.2851
Cody Williams OKEquipped 9.2627
James Hoffman OKUnequipped 9.1058
Marcus Harper NMUnequipped 9.0888
Benjamin Friedrich MOUnequipped 8.9466
Bronson Bradley TNUnequipped 8.8104
Matthew Chapman WVEquipped 8.7033
Mason Bannavong TXUnequipped 8.6531

Bench Press

Chris Sutton TXEquipped 3.5868
Mario Valle TXUnequipped 2.8378
Jeff Brannon TXUnequipped 2.7695
Peter Maynard TNEquipped 2.7491
Brad Rich MOEquipped 2.6778
Jeff Brannon Sr OKUnequipped 2.5257
Robert McKinzie KYEquipped 2.3155
Bryan Thomas OKUnequipped 2.3059
Zac Odell WVEquipped 2.2300
Ray Urias NMUnequipped 2.2193

Power Sports

James Yount Sr OH 6.5909
Bronson Bradley TN 6.4195
Michael Hanlein KY 6.4005
Brian Helgert WI 5.9482
James Newman WI 5.7127
Tim Artz OH 5.6736
Kason Anding TX 5.6664
Larry Clemon Jr. TX 5.6394
Coby Carden OK 5.6082
Daniel Yahnke IA 5.2699

Push/Pull

Sammy Sebok WVEquipped 5.6789
Aaron Gomez TXEquipped 5.4909
Sarma Martinez TNUnequipped 5.2241
James Yount Sr OHUnequipped 5.1401
Andrew Denning KSEquipped 5.1348
Robert McKinzie KYEquipped 5.1273
Hubert Johns NMUnequipped 5.0569
Mark Williams KYUnequipped 5.0216
Aaron Harper INUnequipped 4.9869
Joey Gazzo IAEquipped 4.9819

Coefficient Leaderboard

2023

756 unique lifters · one best eligible performance per athlete

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Rank	Lifter	Category / Division	Meet	Weight Class / Bodyweight	Total	TL Coeff / NASA Score
751	Harmon SpirrisonNASA-0000636 · TX · MaleUnequipped	Bench Pressbpso	Southwest NationalsSep 30, 2023	198.25186.20 lb bodyweight	50.00 kg110.23 lb	0.6452Official TL Coeff
752	Michael StarkeyNASA-0000704 · OH · Male	Power Sportscm2	Ohio StateMay 20, 2023	242.5236.00 lb bodyweight	50.00 kg110.23 lb	0.5750Official TL Coeff
753	Sandra GuzmanNASA-0001179 · NM · FemaleUnequipped	Bench Presswbpm3	Summer NationalsJul 15, 2023	148.75142.00 lb bodyweight	37.50 kg82.67 lb	0.5619Official TL Coeff
754	Joneya BalesNASA-0001857 · MO · Female	Power SportsOpen	Missouri StateMar 25, 2023	242+280.00 lb bodyweight	35.00 kg77.16 lb	0.3732Official TL Coeff
755	Sophia BalesNASA-0001858 · MO · Female	Power SportsPure	Missouri StateMar 25, 2023	242+315.00 lb bodyweight	35.00 kg77.16 lb	0.3557Official TL Coeff
756	Brontley ChicasNASA-0001861 · IA · Male	Power SportsYouth	Missouri StateMar 25, 2023	5555.30 lb bodyweight	8.60 kg18.96 lb	0.3086Official TL Coeff

How the database updates

Every published result feeds its season automatically.

Newly published meet results refresh each connected lifter’s season bests. Repeated meets and divisions never duplicate a lifter inside the same filtered leaderboard. Imported meets without bodyweight or TL Coeff remain visible in the season selector as score-data pending instead of disappearing.