What's the English word for the end of climbing?

[guest]

Somehow I just can't remember what's the verb for the action a climber Lemming does, when it is about to reach the top of the wall.  You know, the part where he is transitioning from climber to walker.  There's gotta be a more succinct word than "transitioning from climber to walker".

Anyone knows?  Thanks.

[Proxima]

I would say "clambering up"......

[Isu]

I always referred to it as "Vaulting"

[Conway]

Mounting?

[DragonsLover]

To rise? To hoist?