Athlete Space

Tell Claude your goal race, the date, how much you run now, and your easy pace or a recent race time. AthleteSpace builds the whole plan: every week, every run, training paces from your own fitness, and predicted race times from 5K to marathon or any custom distance up to 100 km. The plan appears as an interactive view in the chat: tap any week to see its sessions. Missed a run? Say so and the plan is rebuilt around it. Plans follow established training principles: Daniels VDOT paces, a progressive build, down weeks and a taper. Everything is calculated, not generated, so the same answers always give the same plan. No account is needed and nothing you send is stored. Open the plan on athletespace.ai to keep it, log runs against it and let it keep adapting.