# Running Calorie Calculator

> A 155 lb runner burns about 330 calories in 30 minutes at a 10-minute mile (6 mph) and about 420 calories at an 8-minute mile. Per mile the cost stays close to 100 to 115 calories at almost any pace. Enter your pace below for your number.

**Last updated:** September 2026
**URL:** https://bodyhealthcalculator.com/running-calorie-calculator
**Category:** Calories Burned by Exercise

## How it works

Calories = MET × body weight (kg) × hours. MET values come from the 2024 Adult Compendium of Physical Activities (running codes 12020 to 12595). Distance and calories per mile use the listed speed. Net calories use MET minus 1 to remove what you would burn at rest.

## How many calories does running burn?

A 155 lb runner burns about 330 calories in 30 minutes at a 10-minute mile (6 mph), 420 at an 8-minute mile, and 520 at a 6-minute mile. A slow 4 mph jog burns about 230.

Per mile, the cost barely moves. A 155 lb runner uses roughly 100 to 115 calories per mile whether the pace is 12 minutes or 6.

Body weight is the biggest driver of the per-mile number.

These figures come from the 2024 Adult Compendium of Physical Activities, which lists 16 running speeds from 4 to 14 mph plus trail, hill, and stroller running.

Sources: [1]

## Calories burned running by pace and body weight

Totals are for 30 minutes of running. Find your pace per mile in the first column.

*Calories burned in 30 minutes of running (2024 Compendium METs)*

| Pace | MET | 125 lb (57 kg) | 155 lb (70 kg) | 185 lb (84 kg) |
| --- | --- | --- | --- | --- |
| 4 mph (15:00/mile) | 6.5 | 184 | 228 | 273 |
| 5 mph (12:00/mile) | 8.5 | 241 | 299 | 357 |
| 6 mph (10:00/mile) | 9.3 | 264 | 327 | 390 |
| 6.7 mph (9:00/mile) | 10.5 | 298 | 369 | 441 |
| 7.5 mph (8:00/mile) | 11.8 | 335 | 415 | 495 |
| 8.6 mph (7:00/mile) | 12.5 | 354 | 439 | 524 |
| 10 mph (6:00/mile) | 14.8 | 420 | 520 | 621 |
| 12 mph (5:00/mile) | 18.5 | 524 | 650 | 776 |
| Cross-country or trail | 9.3 | 264 | 327 | 390 |
| Uphill 5%, 6 mph | 13.3 | 377 | 468 | 558 |
| Running up stairs | 15.0 | 425 | 527 | 629 |

## How the calculator works

Calories burned = MET × body weight in kg × hours.

Take a 140 lb runner (63.5 kg) doing a 45-minute run at 9:00 per mile. That pace is 10.5 MET, so 10.5 × 63.5 × 0.75 = 500 kcal. The run covers 5 miles, which works out to 100 kcal per mile.

Net calories subtract what the runner would have burned sitting still, using MET minus 1: 9.5 × 63.5 × 0.75 = 452 kcal. The net figure is the one to use when estimating weight loss.

Sources: [1]

## Why every mile costs about the same

Lab work backs up what the table shows. When Minetti and colleagues measured 10 runners on a treadmill, the energy cost of level running was 3.40 J per kg per meter and did not change with speed. For a 70 kg runner that is about 92 kcal per mile above resting.

The Compendium figures, which include resting burn, come out a little higher at 100 to 115 kcal.

This gives a quick rule: calories per mile ≈ 0.7 × body weight in pounds. A 200 lb runner burns about 140 kcal per mile. A 5K (3.1 miles) costs a 155 lb runner about 330 kcal and a marathon about 2,800.

Running a mile costs more than walking it. In a study that compared both over 1,600 m, running cost about 41% more. Walking's minimum cost in Minetti's data was 1.64 J per kg per meter, less than half the running figure.

Sources: [2] [3]

## Afterburn and weight loss

Running keeps your metabolism raised for a while after you stop. In a study of 30 adults of average fitness, running 1,600 m burned 113 kcal during the run. Adding the recovery period brought the total to 159 kcal, against 111 kcal for walking the same distance with recovery included.

Large observational data point the same way. In a 6.2-year follow-up of about 15,000 walkers and 32,000 runners, running produced more weight loss than walking for the same energy spent, and the gap was largest in the heaviest people.

The afterburn is modest. Most of the calorie difference between running and walking comes from the run itself. To turn your weekly total into a timeline, use the calorie deficit calculator.

Sources: [4] [5]

## How much running is enough?

Less than most runners log.

A study of 55,137 adults followed for about 15 years found that runners had 30% lower risk of death from any cause and 45% lower risk of cardiovascular death than non-runners. Runners lived about 3 years longer on average.

The benefit appeared at 5 to 10 minutes a day and at speeds below 6 mph, and was similar across all amounts of running. Even less than 51 minutes a week was enough to lower risk.

Sources: [6]

## Staying injury free as a new runner

Injuries end more running habits than anything else. A meta-analysis found novice runners were injured at 17.8 per 1,000 hours of running, compared with 7.7 for recreational runners. In a Dutch study of 1,696 beginners on a 6-week program, 10.9% were injured. Older age, higher BMI, and no running history raised the risk. If that describes you, alternate running and walking for the first few weeks and add time slowly.

Sources: [7] [8]

## Treadmill running and the 1% rule

A treadmill removes air resistance, so running on one costs slightly less than running the same pace outside. A 1% incline made up the difference at speeds from about 6.5 to 11 mph in a classic study.

Set the belt to 1% and the table above applies.

For exact speed and incline combinations, use the treadmill calculator. It uses the ACSM running equation instead of Compendium bands.

Sources: [9]

## Where these numbers can be off

Running economy varies between people. Trained runners can use noticeably less energy at a given pace than beginners. Hills, wind, soft trails, and heat raise the cost. The Compendium values describe average adults aged 19 to 59, so treat the result as an estimate.

Sources: [1]

## FAQ

### How many calories does running burn in 30 minutes?

For a 155 lb (70 kg) runner: about 230 kcal at 4 mph, 327 kcal at 6 mph, 422 kcal at 8 mph, and 520 kcal at 10 mph. A 125 lb runner burns about 20% less and a 185 lb runner about 20% more.

### How many calories does running a mile burn?

About 100 to 115 kcal for a 155 lb runner, almost regardless of pace. A rough rule is 0.7 kcal per pound of body weight per mile. Faster runners burn more per minute but finish the mile sooner, so the totals come out close.

### How many calories does a 5K burn?

A 5K is 3.1 miles, so a 155 lb runner burns about 320 to 350 kcal. A 185 lb runner burns about 390 to 420 kcal.

### Does running burn more calories than walking the same distance?

Yes. In lab tests over 1,600 m, running cost about 40% more energy than walking the same distance. Walking is cheapest per mile at about 3 mph, while running has a fixed cost per mile that is roughly twice the walking minimum.

### Should I set the treadmill to 1% incline?

For running, yes. A 1% grade matched the energy cost of outdoor running at speeds from about 6.5 to 11 mph, because the treadmill removes air resistance. For walking the difference is small.

### How much running do I need for health benefits?

Less than most people think. In 55,137 adults followed for 15 years, runners had 30% lower all-cause and 45% lower cardiovascular death risk than non-runners. The benefit showed up even at 5 to 10 minutes a day and at speeds under 6 mph.

## References

1. Herrmann SD, et al. J Sport Health Sci 2024. [2024 Adult Compendium of Physical Activities: A third update of the energy costs of human activities](https://doi.org/10.1016/j.jshs.2023.10.010)
2. Minetti AE, et al. J Appl Physiol 2002. [Energy cost of walking and running at extreme uphill and downhill slopes](https://pubmed.ncbi.nlm.nih.gov/12183501/)
3. Hall C, et al. Med Sci Sports Exerc 2004. [Energy expenditure of walking and running: comparison with prediction equations](https://pubmed.ncbi.nlm.nih.gov/15570150/)
4. Wilkin LD, et al. J Strength Cond Res 2012. [Energy expenditure comparison between walking and running in average fitness individuals](https://pubmed.ncbi.nlm.nih.gov/22446673/)
5. Williams PT. Med Sci Sports Exerc 2013. [Greater weight loss from running than walking during a 6.2-yr prospective follow-up](https://pubmed.ncbi.nlm.nih.gov/23190592/)
6. Lee DC, et al. J Am Coll Cardiol 2014. [Leisure-time running reduces all-cause and cardiovascular mortality risk](https://pubmed.ncbi.nlm.nih.gov/25082581/)
7. Videbæk S, et al. Sports Med 2015. [Incidence of running-related injuries per 1000 h of running in different types of runners: a systematic review and meta-analysis](https://pubmed.ncbi.nlm.nih.gov/25951917/)
8. Kluitenberg B, et al. Scand J Med Sci Sports 2015. [The NLstart2run study: incidence and risk factors of running-related injuries in novice runners](https://pubmed.ncbi.nlm.nih.gov/25438823/)
9. Jones AM, Doust JH. J Sports Sci 1996. [A 1% treadmill grade most accurately reflects the energetic cost of outdoor running](https://pubmed.ncbi.nlm.nih.gov/8887211/)
10. U.S. Department of Health and Human Services. [Physical Activity Guidelines for Americans, 2nd edition](https://odphp.health.gov/our-work/nutrition-physical-activity/physical-activity-guidelines/current-guidelines)

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