Mastering the Box

MtB is an online CrossFit resource by Masters, for Masters (& the CrossFit® Teen Division).

Home of the “Meet the Masters”  and “Meet the Teens” interviews.

📍 UK based and centered but hopefully Masters from anywhere will find us a useful and informative source of information.


If you enjoy the blog and wish to donate a few quid to buy a coffee to keep me going, or a little more to help towards the monthly subscriptions of the website, you can do so by clicking donate below:


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I’m Tom Dolly. I’ve been doing CrossFit since 2012. I’m a Deputy Headteacher and a Dad. I train CrossFit 5-6 days a week, at the weekend at CrossFit Faction in Widnes and in my garage during the week.

I love competing and regular fixtures are Scale the Heights, Rainhill Trials and Raising the Bar, but I’m always up for a new challenge!

You can read more here.

On Instagram I’m @tomdolly

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