Nev Schulman Moves Up Marathon Goal After Near-Fatal Crash

Nev Schulman is ready to hit the road again after breaking his neck in a near-fatal collision last month.

The "Catfish" star tells TMZ ... he's on the mend after he was hit by a truck while riding his e-bike in Long Island, NY ... revealing he's set to get an X-ray next week to see if his spine has fully healed.

If so, Nev will be allowed to take off his neck brace ... which is necessary if he wants to start training for a marathon sooner rather than later.