Yesterday I set a new 5k pr of 18:25 with a little left in the tank. I think I could have trimmed off another 10 seconds. Last year I ran a 10k in 40:40 and at that time my 5k pr was 18:49. What do you guys think I can run on thanksgiving? The course is 4.748 miles for those of you who may not be familiar with the race. If I can't go under 6:25's I'll be pretty disappointed so I'd like to at least run that pace but ideally under 6:20 pace.