QUESTION
I am in Week 9 of Marathon Intermediate 2, about to go on vacation for a week where it will be very complicated to follow my training schedule. At least, it may be difficult to run, but I will be walking 5 or 6 hours each day. Could this walking substitute for my missed run-training?
HAL’S ANSWER
Walking and running certainly are kissing cousins. That much walking on a daily basis offers more than an adequate substitute for whatever running you might have done following Intermediate 2. And your break comes at a good time, right in the middle. It will be easy for you to get back into your normal routine once you return from vacation. In fact, if anything, you may return somewhat “overtrained.” Given that, make sure that you rest a couple of days (half mileage) before resuming your running routine.

