I am trying to find a full marathon with the longest allowable finish time, anyone know of any?
TIA
Angie, since you allude to travel expenses potentially being an issue, let's look at the ones that are closest... NH marathon doesn't have an "official" time limit that I know of, and it's a stone's throw from you. This year's last finisher was in 7:50. That said, it's a rather difficult 26.2.
Next option, also nearby, and somewhat easier (in my opinion) is Manchester. If you take the early start option, you'll get about 7.5 hours.
Last one I'd recommend considering, is one I overheard from some other runners talking about... Portland, ME. Happens the day after the NH marathon usually, and I believe if you take the early start option there, you have 8.5 hours to finish.
If you need some extra encouragement, and decide to do any of those three, let me know and I'll sign up as well so I can come back out after and finish with you.
BTW, what do your times on the half look like? That will give some idea of what you might expect on a full. Looking at your time in Concord on thanksgiving, McMillan calculator suggests you're potentially looking at a 7:03 marathon (with appropriate training), but a longer race will definitely be a better predictor.