This 12-week half-marathon 1.2 beginner training plan prepares for a HM in under 2:15 hours with 4 running days/week. Training starts at 38 km/week and peaks at 44 km/week. For each run, I provide the exact pace range. Simply set up your individual paces based on your current fitness level with a click of a mouse button. Finally, you can conveniently upload the runs to your running watch. This plan includes free email coach support.