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Mary Duffy
USA
Female
Best Squat
81.7 kg
Best Bench
60.1 kg
Best Deadlift
117.9 kg
Best Total
249.5 kg
Best DOTS
297.92
Best Wilks
304.63
Meet Count
17
Years Active
10+
Career Details
Personal Records
| Lift | Weight | Bodyweight | Meet | Date | Weight Class |
|---|---|---|---|---|---|
| Squat | 81.7 kg | 52.2 kg | Connecticut State Powerlifting Championships | 2022-10-29 | 56 |
| Bench Press | 60.1 kg | 55.8 kg | Ironman Push/Pull Showdown | 2018-03-03 | 56 |
| Deadlift | 117.9 kg | 54.9 kg | Connecticut Ironman Push/Pull Showdown | 2019-04-06 | 56 |
| Total | 249.5 kg | 55.1 kg | Connecticut State Powerlifting Championships | 2019-11-02 | 56 |
PR Progression
Career best lifts over time from competition data
| Date | Meet | Squat | Bench | Deadlift | Total |
|---|---|---|---|---|---|
| 2015-04-25 | Connecticut Ironman Push/Pull Showdown | - | 49.9 kg | 104.3 kg | 154.2 kg |
| 2015-10-03 | Connecticut State Open Powerlifting Championships | 77.1 kg | 54.4 kg | 108.9 kg | 240.4 kg |
| 2016-10-15 | Connecticut State Powerlifting Championships | 79.4 kg | 56.7 kg | 106.6 kg | 242.7 kg |
| 2019-11-02 | Connecticut State Powerlifting Championships | 79.4 kg | 56.7 kg | 113.4 kg | 249.5 kg |
's best total of 249.5kg places her above the 67th percentile of all 56kg Raw lifters ever recorded (23,515 entries).
Competition History
20 entries| Details | Date | Meet | Federation | Class | BW | Squat | Bench | Deadlift | Total | DOTS | Place |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-17 | Connecticut Ladies of Iron | USAPL | 56 | 54.1 kg | 70 kg | 52.5 kg | 100 kg | 222.5 kg | 263.9 | 1 | |
| 2024-11-02 | Connecticut State Powerlifting Championship | IPA | 56 | 53.3 kg | 72.6 kg | 52.2 kg | 97.5 kg | 222.3 kg | 266.3 | 1 | |
| 2024-04-27 | CT State Full Power & Push Pull Showdown | IPA | 52 | 51.5 kg | 34.0 kg | 53.3 kg | 34.0 kg | 121.3 kg | 148.9 | 1 | |
| 2023-10-28 | Connecticut State Open Powerlifting Championships | IPA | 52 | 51.3 kg | 70.3 kg | 52.2 kg | 104.3 kg | 226.8 kg | 279.2 | 1 | |
| 2023-05-06 | Connecticut Classic | IPA | 56 | 52.2 kg | - | 54.4 kg | 102.1 kg | 156.5 kg | 190.3 | 1 | |
| 2022-10-29 | Connecticut State Powerlifting Championships | IPA | 56 | 52.2 kg | 81.7 kg | 54.4 kg | 108.9 kg | 244.9 kg | 297.9 | 1 | |
| 2022-04-30 | Connecticut Ladies of Iron | USAPL | 56 | 54.6 kg | 67.5 kg | 57.5 kg | 110 kg | 235 kg | 277.0 | 1 | |
| 2021-11-06 | Ironman Showdown | IPA | 56 | 54.0 kg | - | 57.6 kg | 106.6 kg | 164.2 kg | 195.1 | 1 | |
| 2019-11-02 | Connecticut State Powerlifting Championships | IPA | 56 | 55.1 kg | 79.4 kg | 56.7 kg | 113.4 kg | 249.5 kg | 292.3 | 1 | |
| 2019-04-06 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 54.9 kg | - | 59.0 kg | 117.9 kg | 176.9 kg | 207.8 | 1 | |
| 2018-03-03 | Ironman Push/Pull Showdown | IPA | 56 | 55.8 kg | - | 60.1 kg | 113.4 kg | 173.3 kg | 201.3 | 1 | |
| 2017-10-21 | Connecticut State Powerlifting Championships | IPA | 56 | 54.0 kg | - | 59.0 kg | - | 59.0 kg | 70.1 | 1 | |
| 2017-03-18 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 54.9 kg | - | 59.0 kg | 111.1 kg | 170.1 kg | 199.8 | 1 | |
| 2017-03-18 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 54.9 kg | - | 59.0 kg | - | 59.0 kg | 69.3 | 1 | |
| 2016-10-15 | Connecticut State Powerlifting Championships | IPA | 56 | 54.4 kg | 79.4 kg | 56.7 kg | 106.6 kg | 242.7 kg | 286.7 | 2 | |
| 2016-04-16 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 54.7 kg | - | 56.7 kg | 115.7 kg | 172.4 kg | 203.1 | 1 | |
| 2015-10-03 | Connecticut State Open Powerlifting Championships | IPA | 56 | 55.3 kg | 77.1 kg | 54.4 kg | 108.9 kg | 240.4 kg | 280.9 | 1 | |
| 2015-04-25 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 55.8 kg | - | - | 104.3 kg | 104.3 kg | 121.2 | 1 | |
| 2015-04-25 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 55.8 kg | - | 49.9 kg | - | 49.9 kg | 58.0 | 1 | |
| 2015-04-25 | Connecticut Ironman Push/Pull Showdown | IPA | 56 | 55.8 kg | - | 49.9 kg | 104.3 kg | 154.2 kg | 179.2 | 1 |
Career Stage
56kg Raw lifters
This cohort typically peaks at 21. At 77, competes 56 years past the statistical peak.
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About Mary Duffy
Mary Duffy is competitive powerlifter who has competed in 17 sanctioned meets since 2015. Mary Duffy has competed under USAPL, IPA federations.
Career best competition total: 249.5 kg with a DOTS score of 297.92. Individual lift PRs: 81.7 kg squat, 60.1 kg bench press, 117.9 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.