An island in the middle of a small lake. Freezing cold chest deep water (but hopefully not so freezing in the middle of summer) before clambering out onto the island and over a fence (single hand, single bound? Unlikely after this distance!)

I’ve only seen one picture of this obstacle and that’s from the 1999 event. Back then, it was called Deux Chevaux because there were two (deux) Deux Chevaux (2CVs) forming the bulk of the obstacle. Yet another barrier to get my bulk over!