Open

A solo challenge — balanced, coordinated and designed to help you go further together.

THE EVENT BUILT FOR EVERY BODY TO GO FURTHER

OPEN is where anyone can step into the Flatout arena — a supportive, energy-driven environment designed to help you push your pace, build confidence and enjoy a purposeful challenge.

Each event combines functional movement and short runs to create a rhythm that keeps you moving. The loads are balanced, the pacing is structured, and every station is designed to test you without overwhelming you.

Groups are organised by pace, making it easier to find your flow. Whether you’re new to structured training or already moving regularly, the OPEN course gives you a reliable way to measure your progress.

OPEN is your entry point into Flatout — welcoming, motivating and built to help you go further.

Take Your First Step Into OPEN

Take on OPEN as a solo entrant in an unforgettable atmosphere where endurance and energy collide. Secure your spot in the next We Are Flatout arena.

Who Takes Part in OPEN?

People who join OPEN train consistently — in gyms, sports clubs or independently, and want something to work toward. They’re simply ready for a purposeful challenge.

SECURE YOUR ENTRY

Open Men

£75/Ticket

Open Women

£75/Ticket

OUR SOCIALS

STEP INTO THE CHALLENGE

Be part of a community built on drive, support and resilience. Sign up for the next Flatout event and take your place on the start line.