This plan is for the runner who runs 35-40 miles a week. You should come into this plan with at least 3 weeks of base week so you can handle 35 miles. It is based on 5 runs a week and you could always add a sixth run if you want a few more miles. It never has more then 2 hard days a week as I believe in making sure you fully recover between each hard day. It would be easy to add or take away some mileage if you need to. Some Terms to know for paces: Half Marathon Pace- Goal your aiming for ...