Tri Split Pace Planner2026

An offline split pace tool for triathlon training and race planning. Calculate swim, bike, run, and transition times quickly.

Tri Split Pace is an offline local tool designed for triathlon athletes and enthusiasts. It helps you estimate finish times before race day, plan targets for each discipline, and save common race plans for later review.

Core features include split pace calculation for swimming, cycling, and running, combined T1 and T2 transition times, reverse planning from a target finish time, common distance templates, aid and nutrition markers by time or distance, and saved local plans.

All data stays on your device. No account, login, network access, or personal data collection is required. Use it to build race pacing plans, compare training targets, and review plans across different events and distances.