Bikepacking Route Planner Calculator — Days, Calories & Water
Plan your bikepacking route with realistic day estimates, calorie needs and water requirements based on distance, elevation and terrain.
How We Calculate This
Riding Days
Riding days are calculated from the adjusted effective daily kilometres, which accounts for the climbing penalty based on elevation per day and terrain type. Total distance is divided by this effective daily distance.
Time per Day
Estimated hours per day combines flat riding time (distance ÷ terrain-adjusted average speed) with a climbing time penalty using a modified Naismith's Rule: 10 minutes per 100 m of climbing, scaled for terrain.
Calories per Day
Calories use the MET formula: calories/min = MET × body weight (kg + load kg) × 3.5 ÷ 200. This is multiplied by daily riding minutes. MET values range from 8 (road) to 10 (singletrack).
Water per Day
Water is estimated as a base 2 litres plus 0.5 litres per riding hour plus 0.3 litres per 500 m of climbing. Adjust upward for hot or high-altitude conditions.
Frequently Asked Questions
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Last updated: March 2026
All calculations are estimates. Always verify results and consult a professional bike fitter where appropriate.