18 days til race day; Mud Mountain entries total 109; oldest entrant so far 67 years-old, youngest age 3

Mud Mountain XV entries surged over the 4th of July weekend and now total 109 runners. That is ahead of last year's record pace, and far ahead of two years ago on this day, when 68 runners had signed up for Mud Mountain XIII.

So far, among the early entrants, the youngest runner registered is 3 (he will run the One Mile Fun Run), and the oldest runner is 67 (signed up for the 5K). Who is traveling the farthest to run Mud Mountain? Right now that honor belongs to Jenna Green, who lives in Atlanta.

Here's the breakdown:

2010 online entries 51
2010 mail-in entries 58
2010 total to date 109

2009 online entries: 63
2009 mail-in entries 42
2009 total to date: 105
2008 total to date: 68