In the summer of 2026 I set out to run 30 km in one go — farther than I’ve ever run — with one rule above all others: don’t get injured. This section is the training log: the plan, the numbers, the mistakes, and what a heart-rate-capped, injury-first build actually looks like from the inside.

Reference pages: training log — run by run · program calendar · the program as designed · the current program, with changelog · the strength program · build your own (prompt template) · the scripts