Select a class to book
Thursday 22nd October, 2026
Open gym 12:00 - 13:30
Book
GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:00
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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Mini GRFTers 16:15 - 16:55
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GRFT Hyrox 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Thermal Club 18:00 - 19:00
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Open gym 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Friday 23rd October, 2026
GRFT Hyrox 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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GRFT Hyrox 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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GRFT Hyrox 13:30 - 14:30
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GRFT Thermal Club 14:00 - 15:00
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Open gym 14:30 - 16:00
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GRFT Thermal Club 15:00 - 16:00
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Open gym 16:00 - 17:00
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GRFT Thermal Club 16:00 - 17:00
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GRFT Training 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Hyrox 18:00 - 19:00
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Saturday 24th October, 2026
Full gas 07:00 - 08:00
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Yard work 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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Open gym 09:30 - 11:00
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GRFT Thermal Club 10:00 - 11:00
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Open gym 11:00 - 12:30
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GRFT Thermal Club 11:00 - 12:00
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GRFT Thermal Club 12:00 - 13:00
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Open gym 12:30 - 14:00
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GRFT Thermal Club 13:00 - 14:00
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Monday 26th October, 2026
GRFT Training 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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GRFT Hyrox 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:30
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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GRFT Training 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Training 18:00 - 19:00
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GRFT Thermal Club 18:00 - 19:00
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GRFT Hyrox 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Open gym 20:00 - 21:00
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Tuesday 27th October, 2026
GRFT Hyrox 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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Parents and little GRFTers 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:00
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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Teen GRFTers 16:15 - 16:55
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GRFT Hyrox 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Training 18:00 - 19:00
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GRFT Thermal Club 18:00 - 19:00
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GRFT Training 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Open gym 20:00 - 21:00
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Wednesday 28th October, 2026
GRFT Training 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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GRFT Hyrox 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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GRFT Thermal Club 12:00 - 13:00
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Legends 12:30 - 13:30
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:30
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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GRFT Training 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Training 18:00 - 19:00
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GRFT Thermal Club 18:00 - 19:00
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GRFT Hyrox 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Open gym 20:00 - 21:00
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Thursday 29th October, 2026
Full gas 06:00 - 07:00
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Open gym 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Thermal Club 07:00 - 08:00
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GRFT Hyrox 07:00 - 08:00
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GRFT Thermal Club 08:00 - 09:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 09:00 - 10:00
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Parents and little GRFTers 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:00
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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Mini GRFTers 16:15 - 16:55
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GRFT Thermal Club 17:00 - 18:00
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GRFT Hyrox 17:00 - 18:00
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GRFT Thermal Club 18:00 - 19:00
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GRFT FOUNDATION 18:00 - 19:00
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Open gym 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Friday 30th October, 2026
GRFT Hyrox 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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GRFT Hyrox 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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GRFT Hyrox 13:30 - 14:30
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GRFT Thermal Club 14:00 - 15:00
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Open gym 14:30 - 16:00
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GRFT Thermal Club 15:00 - 16:00
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Open gym 16:00 - 17:00
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GRFT Thermal Club 16:00 - 17:00
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GRFT Training 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Hyrox 18:00 - 19:00
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Saturday 31st October, 2026
Full gas 07:00 - 08:00
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Yard work 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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Open gym 09:30 - 11:00
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GRFT ATHLETE 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 11:00 - 12:30
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GRFT Thermal Club 11:00 - 12:00
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GRFT Thermal Club 12:00 - 13:00
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Open gym 12:30 - 14:00
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GRFT Thermal Club 13:00 - 14:00
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Monday 2nd November, 2026
GRFT Training 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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GRFT Hyrox 09:30 - 10:30
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GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
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GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:30
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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GRFT Training 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Training 18:00 - 19:00
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GRFT Thermal Club 18:00 - 19:00
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GRFT Hyrox 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Open gym 20:00 - 21:00
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Tuesday 3rd November, 2026
GRFT Hyrox 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
Book
Parents and little GRFTers 09:30 - 10:30
Book
GRFT Thermal Club 10:00 - 11:00
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Open gym 10:30 - 12:00
Book
GRFT Thermal Club 11:00 - 12:00
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Open gym 12:00 - 13:30
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GRFT Thermal Club 12:00 - 13:00
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GRFT Thermal Club 13:00 - 14:00
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Open gym 13:30 - 15:00
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GRFT Thermal Club 14:00 - 15:00
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Open gym 15:00 - 16:00
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GRFT Thermal Club 15:00 - 16:00
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GRFT Thermal Club 16:00 - 17:00
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Teen GRFTers 16:15 - 16:55
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GRFT Hyrox 17:00 - 18:00
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GRFT Thermal Club 17:00 - 18:00
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GRFT Training 18:00 - 19:00
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GRFT Thermal Club 18:00 - 19:00
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GRFT Training 19:00 - 20:00
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GRFT Thermal Club 19:00 - 20:00
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Open gym 20:00 - 21:00
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Wednesday 4th November, 2026
GRFT Training 06:00 - 07:00
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GRFT Thermal Club 06:00 - 07:00
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GRFT Training 07:00 - 08:00
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GRFT Thermal Club 07:00 - 08:00
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Open gym 08:00 - 09:30
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GRFT Thermal Club 08:00 - 09:00
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GRFT Thermal Club 09:00 - 10:00
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GRFT Hyrox 09:30 - 10:30
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