Calories burned
spreading dirt with a shovel
368 kcal / hour Spreading dirt with a shovel burns approximately 368 calories per hour for a 70 kg (154 lb) adult, and 184 calories in 30 minutes. Across the normal adult weight range the hourly figure runs from about 263 to 630 kcal.
It carries a MET value of 5 in the 2024 Adult Compendium of Physical Activities.
SOURCE·2024 Adult Compendium of Physical Activities·REVIEWED JUL 2026
MET 5 × 3.5 × 70 kg ÷ 200 = 6.13 kcal/min × 30 min = 184 kcal
Source—2024 Adult Compendium of Physical Activities—ACSM energy equation—retrieved 2026-07
How this is worked out
- Take the MET value for spreading dirt with a shovel from the 2024 Adult Compendium of Physical Activities: MET 5.
- Convert MET to a rate using the ACSM relationship: multiply by 3.5, then by body mass in kilograms, then divide by 200. That gives kilocalories per minute.
- Multiply the rate by the number of minutes actually spent.
- Round to whole kilocalories. Nothing else is applied — no age factor, no sex factor, no proprietary adjustment, because the underlying data does not support one.
kcal/min = MET × 3.5 × mass(kg) ÷ 200 kcal = kcal/min × minutes 5 × 3.5 × 70 ÷ 200 = 6.13 kcal/min 6.13 × 60 min = 368 kcal
Calories burned spreading dirt with a shovel by body weight
Energy cost scales with the mass you move, so body weight changes the answer more than anything else.
| Body weight | 15 min | 30 min | 45 min | 60 min | 90 min |
|---|---|---|---|---|---|
| 50 kg (110 lb) | 66 | 131 | 197 | 263 | 394 |
| 60 kg (132 lb) | 79 | 158 | 236 | 315 | 473 |
| 70 kg (154 lb) | 92 | 184 | 276 | 368 | 551 |
| 80 kg (176 lb) | 105 | 210 | 315 | 420 | 630 |
| 90 kg (198 lb) | 118 | 236 | 354 | 473 | 709 |
| 100 kg (220 lb) | 131 | 263 | 394 | 525 | 788 |
| 110 kg (243 lb) | 144 | 289 | 433 | 578 | 866 |
| 120 kg (265 lb) | 158 | 315 | 473 | 630 | 945 |
Figures in kilocalories (the "calories" on food labels). The highlighted row is the 70 kg reference adult used in the headline figure; the highlighted column is one hour.
SOURCE·2024 Adult Compendium of Physical Activities·REVIEWED JUL 2026
What 368 calories an hour actually means
At MET 5, spreading dirt with a shovel counts as moderate activity — it uses about 5 times the energy your body burns sitting still. For a 70 kg adult that works out to roughly 6 kcal per minute, or 368 kcal across a full hour.
Within inactivity, that ranks 2nd of 27 activities by energy cost, a little below roofing (MET 6) and above painting (MET 4.5).
Put differently: one hour of spreading dirt with a shovel costs about the same energy as 75 minutes of ordinary walking.
On the food side, a slice of pizza (about 285 kcal) takes roughly 47 minutes of spreading dirt with a shovel to offset at that body weight. That framing is useful for scale, but it is worth saying plainly: exercise and diet are not a ledger that cancels neatly, and appetite tends to rise with activity.
A number this clean is a model. It does not know your gradient, your gear, the wind, or how hard you were actually trying.
Questions
How many calories does spreading dirt with a shovel burn per hour?
About 368 kcal per hour for a 70 kg (154 lb) adult, using the Compendium MET value of 5. A 90 kg adult burns closer to 473 kcal in the same hour, because energy cost scales almost directly with body mass.
How many calories does 30 minutes of spreading dirt with a shovel burn?
Roughly 184 kcal at 70 kg, 158 kcal at 60 kg and 263 kcal at 100 kg. Halving the time halves the calories — the relationship is linear.
What is the MET value of spreading dirt with a shovel?
5. One MET is the energy you use sitting quietly, so MET 5 means 5 times that rate.
Is this an exact number of calories?
No, and no calculator can give you one. MET values are population averages measured in laboratory conditions; your own figure varies with fitness, technique, terrain, temperature and body composition. Treat these numbers as a solid estimate for planning, not a precise measurement — and treat any device or site claiming three-digit precision with suspicion.
MET value from the 2024 Adult Compendium of Physical Activities. Calories computed as MET × 3.5 × weight kg ÷ 200 per minute. General information only — not medical, fitness or nutrition advice. Calorie figures are population estimates and vary between individuals.
