Running Dirty

This four-mile mud run is unlike anything you''ve experienced. Along the way, you''ll encounter more than 23 Navy SEAL-inspired obstacles like walls, balance beams, barbed wire, rope nets, monkey bars, fog, and the Hell Mile -- all designed to test both physical and mental strength. Make it to the finish line, and you''ll score a post-race beer (21+ only) and access to a fun-filled after-party.

$39 ($75 value) for an entry package for one, including:

• Race entry

• T-shirt and race bib

• One beer (21+ only)

• Post-race after-party