MacTuffX Sheffield
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MacTuffX Sheffield - functional fitness racing event
MacTuffX Sheffield takes place on 26 July 2026 at Herringthorpe Stadium, S65 2ED, Sheffield. The event is open only to entrants aged 18 or over on the day. It is one stop in a nationwide MacTuffX series that covers more than 30 venues in nearly 30 cities.
The event offers multiple competition formats: Solo, Doubles (two people sharing the work), and Relay (teams of five, with each person completing two runs plus Xercises). Available entry categories include timed options with different run distances and prices listed per category.
The competition format centers on ten Xercises combined with repeated running. Competitors choose between the classic distance and a double-distance option:
- 10 x 400m runs
- 10 x 800m runs
Xercises include a mix of movements with specified repetitions and gender-based weight assignments, for example alternating snatch (80 reps), kettlebell deadlift (80 reps), Zercher carry (250 metres) and slamball situps (30 reps). Weight scales and movement prescriptions vary between men's and ladies' divisions. A LITE division offers reduced weights and competes alongside the standard weight divisions.
The event maintains a leaderboard that provides data broken down by race, division, Xercise, gender and age group. Entry prices are published per category and per team where applicable. Visit the organization's website for the most recent information.