Running vs Cycling: Calories Burned Compared (2026)

Running vs cycling is the classic “which burns more?” search. At moderate continuous efforts, running usually costs more per minute — but joints, weather, and adherence decide the winner for your week.

For a 70 kg person over 30 minutes, ballpark numbers are ~343 kcal for running (MET ≈ 9.8) and ~238 for cycling (MET ≈ 6.8). Running sits higher by roughly 105 kcal in that window — before rests and intensity drift.

Neither modality “wins” fat loss by itself. Weekly average intake, protein, steps, and adherence beat a single session comparison.

Running: calorie table (MET ≈ 9.8)

Estimated calories for Running (MET ≈ 9.8) — approximate, from Compendium-style intensity:

55 kg: 15 min: ~135 · 30 min: ~270 · 45 min: ~404 · 60 min: ~539

70 kg: 15 min: ~172 · 30 min: ~343 · 45 min: ~515 · 60 min: ~686

85 kg: 15 min: ~208 · 30 min: ~417 · 45 min: ~625 · 60 min: ~833

Cycling: calorie table (MET ≈ 6.8)

Estimated calories for Cycling (MET ≈ 6.8) — approximate, from Compendium-style intensity:

55 kg: 15 min: ~94 · 30 min: ~187 · 45 min: ~281 · 60 min: ~374

70 kg: 15 min: ~119 · 30 min: ~238 · 45 min: ~357 · 60 min: ~476

85 kg: 15 min: ~145 · 30 min: ~289 · 45 min: ~434 · 60 min: ~578

How to read the comparison

Running burns more per minute at these working METs, so equal time favors running for pure expenditure. Equal effort feelings are different: cycling may feel harder or easier depending on skill and conditioning.

If one session includes long rests, demos, or water breaks, the real gap shrinks. Match apples to apples: continuous work time, not clock time on the class schedule.

Which should you pick?

Pick running when you want denser burn and can tolerate impact. Pick cycling when you need lower impact, longer easy volume, or commute cardio you will actually do. Many athletes use both.

For physique goals, the better choice is often the one you will repeat, recover from, and still log food after — not the one with the flashier board number.

Logging without eating the burn back

Log the workout for context. Log the meal with a photo when plates are messy. Do not auto-add the full console total to your budget unless you have validated it against trends.

IGNITE AI puts training and meal snaps on one timeline so post-workout hunger gets measured, not guessed.

Where IGNITE AI fits

Snap → edit → confirm for mixed plates. Saved for staples. Workouts beside food so you can see whether a bigger burn week actually moved the scale.

Bottom line

At these METs, running edges cycling by about 105 kcal per 30 minutes at 70 kg — useful context, not a free pass.

Keep protein solid, log honestly, and use IGNITE AI when photo logging plus workouts in one place keeps you consistent. Snap it. Log it. Crush it.