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4 Hour Marathon Training Plan Elite R N
4 Hour Marathon Training Plan
Elite R N
This plan is written for an experienced runner who's looking to break 4 hrs for the marathon or improve their time below 4 hrs towards 3 hrs 45mins. A 4:00 hour marathon is approximately 9:00 per mile. To break 4:00, you should eventually be capable of a sub-1:50 half-marathon (8:20 per mile) and sub-50:00 10K (8:00 per mile). Right now, you should be running at least 20 miles per week, and be able to run for an hour non-stop.
| 介质类型 | 图书 Paperback Book (平装胶订图书) |
| 已发行 | 2019年4月29日 |
| ISBN13 | 9781096258490 |
| 页数 | 34 |
| 商品尺寸 | 152 × 229 × 2 mm · 58 g |
| 语言 | 英语 |
