Miami Athlete Sets New World Record for Hip Thrusts

A local bodybuilder reached a new milestone by lifting 639 pounds, setting a record for the heaviest female weighted hip thrust.

Updated on Oct. 23, 2026 in Body Building

Expressive editorial sports illustration of a female athlete performing a heavy barbell hip thrust in a gym environment.
Miami-based athlete Lilian Zamora Alonso set a new Guinness World Record on March 27, lifting 639 pounds in a weighted hip thrust. AI Illustration. Upload story photo >

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On March 27, 2026, Miami athlete Lilian Zamora Alonso set a new Guinness World Record for the heaviest weighted hip thrust by a female. She successfully lifted 639 pounds during the official attempt at Miami Iron Gym.

Why it matters

This milestone marks a new benchmark for strength performance in the hip thrust, an exercise commonly used in strength training and bodybuilding. The effort surpassed the previous world record by 34 pounds.

Official verification by Guinness World Records confirms a 639-pound lift for the heaviest female weighted hip thrust, surpassing the previous record of 605 pounds. The exact training methodologies behind this peak strength performance remain unpublished.

The players

Lilian Zamora Alonso

A Miami-based athlete and bodybuilder who holds the world record for the heaviest female weighted hip thrust.

Guinness World Records

An international organization that tracks and verifies record-breaking human achievements and physical feats.

Miami Iron Gym

A local fitness facility in Miami that hosted the official record attempt.

The details

The hip thrust involves moving a weighted barbell using the posterior chain muscles, primarily the gluteus maximus, while keeping the upper back supported on a bench. Proper execution requires significant pelvic stability and force production through the hips to overcome the inertia of the added load. By targeting this specific movement, athletes aim to build muscle mass and increase explosive power in their lower extremities.

Timeline

  1. March 27, 2026: The record-breaking lift occurred at Miami Iron Gym.

  2. October 2026: Guinness World Records confirmed the record.

Health Landscape

This record-breaking lift marks a significant update to the strength benchmarks maintained by the Guinness World Records athletic performance standards. It highlights the increasing focus on compound, glute-focused movements within the modern bodybuilding and strength training community.

The weighted hip thrust is an effective tool for targeting the glutes, but readers should focus on maintaining neutral spine alignment to avoid lower back strain. Before attempting heavy loads, it is worth discussing appropriate progressive overload strategies with a qualified strength coach.

The takeaway

This record highlights the potential for significant strength gains through consistent training of the posterior chain. Readers interested in building lower body power can focus on mastering proper form with lighter resistance before incrementally increasing weight with professional guidance.

Further reading

For more on strength training techniques, visit the Body Building section.

Source note: This article includes information reported by UPI.

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Is pursuing a difficult physical world record a worthy goal for your personal fitness?