Last year I did a 56:29 (9:02 per mile). The year before that I did a 1:01:27 (9:54 per mile).
I'd like to get another 5 minutes faster, but I'm not sure that's going to happen.
Given my current fitness level, training load and owie-ness level*, I'll be happy with anything under 54:00.
Hopefully the helicopters following white SUVs will be done circling the Foxboro / North Attleboro area by then.
*"Owie-ness Level" and "Owie-ness Index" are trademarks of STG Fitness Enterprises LLC. Copyright 2013.