ExerciseExplorer
A group doing lunges in an outdoor boot camp

Categories / HIIT & conditioning

Boot Camp

Outdoor group drills led by an instructor.

Typical session45 min × 3/wk
Effort●●●●○ Hard
CostModerate cost
EquipmentBasic kit
WhereOutdoors
SocialIn a group
ImpactMedium impact
AgesTeens, Adults 18-49
CommitmentEasy to stick with

How to start

Join a beginner-friendly outdoor class that mixes running, bodyweight exercises and games, with a qualified instructor. Go at your own pace.

How to progress

Attend weekly, then twice a week. Add pace as your fitness builds.

What the evidence says

Evidence: limited

We found no trials of this particular format. Boot camps combine cardio, bodyweight strength and intervals, so the general evidence for those applies.

Take care: Classes can be intense. Tell the instructor about injuries, and scale exercises to suit you.

Sources

12-week starter plan

Start with one session a week, and move to two. Always warm up.

0 of 12 weeks done

Tick each week as you finish it; your ticks are saved on this device only. Repeat a week if it felt hard. Weeks 4, 8 and 12 hold steady so you can settle. This is a general plan, not medical advice.

Add reminders to your calendar

Pick your days and time. You will download a calendar file that adds 12 weeks of reminders to Google, Apple or Outlook calendar.

Calories and weekly minutes

Enter your details for a rough estimate. Based on about 7 METs (Typical effort for this activity (estimated)). Real figures vary by 20% or more between people.

0calories per session
0calories per week
0minutes per week
0% of the 150-minute weekly guideline

Tips and common mistakes

Tips

  • Choose an instructor with a qualification.
  • Scale exercises down when needed.
  • Wear layers.

Common mistakes

  • Competing with others.
  • Skipping the warm-up.
  • Ignoring injuries.

Kit and cost

Low to moderate Approximate UK prices.

  • Trainers
  • Weather-appropriate clothes
  • A class fee (about £5 to £12)

Frequently asked questions

Is it military style?

Some classes are, but many are friendly and beginner-focused. Check before you join.

Can I take part if unfit?

Yes, if the instructor scales the workout.

Does it work in winter?

Yes. Dress in layers.

Good for: Weight loss Fun & social Heart & fitness

Compare with similar options

Boot CampEMOM WorkoutsHIITTabata
Typical session45 min × 3/wk30 min × 3/wk25 min × 3/wk4 min × 4/wk
Effort●●●●○●●●●○●●●●●●●●●●
CostModerate costLow costFreeFree
EquipmentBasic kitBasic kitNo equipmentNo equipment
ImpactMedium impactMedium impactMedium impactMedium impact
Fitness neededSome fitnessSome fitnessSome fitnessModerate fitness
Evidencelimitedlimitedmoderatelimited