Vigorous intensityMET 12Walking & Running

Calories burned: Running (cross-country)

Trail and cross-country running over uneven ground — extra stability work for free.

≈ 420 kcal in 30 min at 70 kg

Reviewed by the Exercise Calorie Calculator editorial team · · Method & sources

Calculate running (cross-country)

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Choose an activity, enter your weight and duration, then hitCalculate — your calories-burned estimate appears here.

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Running (cross-country) calorie chart

Estimated kcal for running (cross-country) (MET 12) by session length and body weight. Values are rounded estimates.

Duration50 kg60 kg70 kg85 kg100 kg
10 min100120140170200
15 min150180210255300
20 min200240280340400
30 min300360420510600
45 min450540630765900
1 h60072084010201200
1.5 h9001080126015301800

Imperial check: 154 lb ≈ 70 kg · 187 lb ≈ 85 kg · 220 lb ≈ 100 kg.

About this estimate

Running (cross-country) carries a MET of 12(vigorous intensity) in the Compendium of Physical Activities — the research standard for energy-cost data (source database, see also our full methodology). The calculator uses:

calories = MET × weight (kg) × hours

So for a 70 kg person, one hour of running (cross-country) costs about840 kcal. Effort matters: going harder, adding hills, carrying load or rushing intervals all push the real number up; breaks and easy pacing pull it down.

How to burn more

  • Add intervals — 1 minute hard, 2 minutes easy — to raise average intensity.
  • Extend the session gradually; an extra 10 minutes adds ~140 kcal at 70 kg.
  • Combine with a second activity — see the compare tray in the calculator above.
  • Keep non-exercise movement high on rest days (walking, stairs, chores).

Estimate only — not medical advice. Real-world burn depends on fitness, body composition, age, weather and terrain.

Running (cross-country) calorie FAQ

How many calories does running (cross-country) burn in 30 minutes?

For a 70 kg (154 lb) person, running (cross-country) burns about 420 kcal in 30 minutes at its standard intensity (MET 12). Heavier people burn more, lighter people less — the chart below shows common weights.

How many calories does running (cross-country) burn in an hour?

About 840 kcal for a 70 kg person at MET 12. Double the time roughly doubles the burn, assuming steady effort throughout.

What is the MET of running (cross-country)?

The MET (metabolic equivalent of task) of running (cross-country) is 12 — vigorous intensity. The formula is: calories = MET × weight(kg) × hours. Example at 70 kg: 12 × 70 × 1 h = 840 kcal.