Cross-country skiing analytics and year-round training management.

Cross-country skiing has one of the most demanding training calendars in endurance sport. From roller ski intervals in spring to threshold work in autumn to race-season peaking on snow, each phase requires a different approach — and the polarized model that dominates Nordic training means zone discipline matters all year long.

• Log sessions across all modes: skiing, roller skiing, running, cycling, and strength
• Review zone distribution to keep easy days easy and confirm intensity on hard sessions
• Plan the full year from spring base through race-season peaks with the training planner
• Log performance tests across the season to monitor threshold and aerobic development
• Work with a coach who can review your full multi-sport log and adjust periodization

• Heart rate zone distribution — confirm the polarized split is maintained week to week
• Weekly volume (duration) — the primary load metric in most XC skiing systems
• Average heart rate — the clearest indicator of session intensity and recovery needs
• Performance test results — sub-maximal and maximal tests logged over the season track aerobic development

Connect Strava to automatically import ski tours, roller ski sessions, running, and cycling workouts — all with heart rate data. Segra handles multi-sport logs naturally across the full training year.