Less than 2 weeks ago I raced a distance slightly less than 10K and felt great! I'd like to reproduce that feeling this weekend in a half marathon, so will try to duplicate that taper. Prior to that race, I did a long run the weekend before with a quality interval session on Wed. This week, I did 14 miles on Sunday and today (Wed) I did a 2 mile hard effort. I felt very strong- under 12 min despite the misfortune of missing a turn thus having to do an abrupt 180 to get back on course. I could definitely tell that my leg speed and not breathing was the limiting factor. Maybe it's time for 400s? I felt leg fatigue the rest of the day so didn't do anything else.
I'll run an easy hour tomorrow and do the 2 x 800s on Friday, then hope for the best. On Sunday I plan to go out at 6:15 per mile and see how long I can hold it. Pray for good weather!