The National MudRunners Association - Filthy Nation
Registration for Halloween 5K from The National MudRunners Association (Up to 60% Off). Three Options Available.
The Fine Print
- Expires Oct 19th, 2013.
- Limit 1 per person, may buy 1 additional as gift for single-entry option. Limit 1 per person for 2- or 4-entry options. Valid only for option purchased. Online registration required. Must be 12 or older. Extra $5 fee for 9 a.m. wave.