Lap Counter without Rigidbody

Hi,

i want to make a Lap counter, but i am not successfully.
I find no idea to do a LapCounter without Rigidbody.(My Player is not a rigidbody)

My question is:
Should/Can i mount a Rigidbody to my Player, or is there another easier way?

There are much tutorials, but always with a rigidbody.

Collisions events are only called when one of the colliders has a rigidbody attached. If you want to count laps by responding to triggers, then you will need to add a kinematic rigidbody to your player.

Ich check this out, thx