Sergio Williamson
Vital Statistics
Sergio Williamson is a USA powerlifter with a best competition total of 889.0 kg and a best DOTS of 503.87.
- Best total
- 889.0 kg
- Best DOTS
- 503.87
- Competition context
- 125 kg class, APF, Single-ply
- Meet count
- 18 sanctioned meets
- Records held
- 6
Career Details
Personal Records
| Lift | Weight | Bodyweight | Meet | Date | Weight Class |
|---|---|---|---|---|---|
| Squat | 344.7 kg | 125 kg | Florida Championship | 1990-10-20 | 125 |
| Bench Press | 226.8 kg | 125 kg | Florida Championship | 1990-10-20 | 125 |
| Deadlift | 317.5 kg | 125 kg | Central Florida Meet | 1991-03-30 | 125 |
| Total | 889.0 kg | 125 kg | Florida Championship | 1990-10-20 | 125 |
PR Progression
Career best lifts over time from competition data
| Date | Meet | Squat | Bench | Deadlift | Total |
|---|---|---|---|---|---|
| 1982-05-01 | USAEUR Championships | 260 kg | 167.5 kg | 282.5 kg | 710 kg |
| 1983-01-08 | US Armed Forces in Italy | 267.6 kg | 181.4 kg | 281.2 kg | 730.3 kg |
| 1983-05-07 | USAREUR Championships | 275 kg | 182.5 kg | 287.5 kg | 745 kg |
| 1983-12-31 | USA-Italian Powerlift | - | - | - | 771.1 kg |
| 1989-04-16 | Treasure Coast Championship | 328.9 kg | 208.7 kg | 310.7 kg | 848.2 kg |
| 1989-08-26 | Florida Championship | 328.9 kg | 204.1 kg | 317.5 kg | 850.5 kg |
| 1989-10-14 | Southern States | 340.2 kg | 204.1 kg | 310.7 kg | 855.0 kg |
| 1989-10-21 | Central FL Championships | 344.7 kg | 217.7 kg | 317.5 kg | 880.0 kg |
| 1990-10-20 | Florida Championship | 344.7 kg | 226.8 kg | 317.5 kg | 889.0 kg |
Sergio Williamson's best total of 889kg places him above the 99th percentile of all 125kg Raw lifters ever recorded (55,896 entries).
Competition History
18 entries| Details | Date | Meet | Federation | Class | BW | Squat | Bench | Deadlift | Total | DOTS | Place |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005-05-29 | Southeast Open | APA | 125 | 124.7 kg | - | - | 226.8 kg | 226.8 kg | 128.6 | 1 | |
| 1991-05-05 | Florida State Deadlift | USPF | 117.9 | 117.9 kg | - | - | 310.7 kg | 310.7 kg | 179.5 | 2 | |
| 1991-04-14 | Central Florida Bench Press | ADFPA | 125 | 125 kg | - | 222.3 kg | - | 222.3 kg | 126.0 | 2 | |
| 1991-03-30 | Central Florida Meet | ADFPA | 125 | 125 kg | 328.9 kg | 222.3 kg | 317.5 kg | 868.6 kg | 492.3 | 1 | |
| 1990-10-20 | Florida Championship | APF | 125 | 125 kg | 344.7 kg | 226.8 kg | 317.5 kg | 889.0 kg | 503.9 | 1 | |
| 1990-10-07 | Florida Squat Championships | USPF | 125 | 125 kg | 333.4 kg | - | - | 333.4 kg | 189.0 | 1 | |
| 1989-10-21 | Central FL Championships | USPF | 125 | 125 kg | 344.7 kg | 217.7 kg | 317.5 kg | 880.0 kg | 498.7 | 1 | |
| 1989-10-14 | Southern States | USPF | 125 | 125 kg | 340.2 kg | 204.1 kg | 310.7 kg | 855.0 kg | 484.6 | 1 | |
| 1989-08-26 | Florida Championship | ADFPA | 125 | 125 kg | 328.9 kg | 204.1 kg | 317.5 kg | 850.5 kg | 482.0 | 1 | |
| 1989-08-13 | Suncoast Deadlift Championships | USA-UA | 113.4+ | - | - | - | 317.5 kg | 317.5 kg | - | 1 | |
| 1989-04-16 | Treasure Coast Championship | USPF | 125 | 125 kg | 328.9 kg | 208.7 kg | 310.7 kg | 848.2 kg | 480.7 | 1 | |
| 1983-12-31 | USA-Italian Bench Press | USMilAbroad | 110 | 110 kg | - | 195.0 kg | - | 195.0 kg | 115.5 | 1 | |
| 1983-12-31 | USA-Italian Powerlift | USMilAbroad | 110 | 110 kg | - | - | - | 771.1 kg | 456.7 | 1 | |
| 1983-12-03 | Trofeo Triveneto Bench & Squat | USMilAbroad | 110 | 110 kg | 250 kg | 185 kg | - | 435 kg | 257.6 | 3 | |
| 1983-05-07 | USAREUR Championships | USMilAbroad | 110 | 110 kg | 275 kg | 182.5 kg | 287.5 kg | 745 kg | 441.2 | 1 | |
| 1983-01-08 | US Armed Forces in Italy | USMilAbroad | 110 | 110 kg | 267.6 kg | 181.4 kg | 281.2 kg | 730.3 kg | 432.5 | 2 | |
| 1982-06-04 | US Military World Championships | USMilAbroad | 100 | 100 kg | 240.4 kg | 179.2 kg | 281.2 kg | 700.8 kg | 431.4 | 1 | |
| 1982-05-01 | USAEUR Championships | USMilAbroad | 100 | 100 kg | 260 kg | 167.5 kg | 282.5 kg | 710 kg | 437.0 | 2 |
Records Held
Strength Fingerprint
How Sergio Williamson's lifts compare with every competition lifter in the same equipment class
Lift Balance
Share of the total from each lift, against the average male raw lifter
population average
Deadlift-lags profile
Deadlift makes up 35.7% of Sergio Williamson's total; the average male raw lifter's deadlift contributes 41.2%.
Career Stage
125kg Raw lifters
This cohort typically peaks at 21. At 50, Sergio Williamson competed 29 years past the statistical peak, among the 35% of lifters still competing at 50.
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About Sergio Williamson
Sergio Williamson is competitive powerlifter who has competed in 18 sanctioned meets since 1982. Sergio Williamson has competed under APA, USPF, ADFPA, APF, USA-UA, USMilAbroad federations.
Career best competition total: 889.0 kg with a DOTS score of 503.87. Individual lift PRs: 344.7 kg squat, 226.8 kg bench press, 317.5 kg deadlift.
This profile is built from verified competition data sourced from OpenPowerlifting. All results shown are from sanctioned competition performances, not self-reported numbers.