Quick circuit
7 min 40 secWork
0:40
Rest
0:20
Rounds
8
Total
7:40
An 8-round 40/20 circuit for fast workouts.
Fitness station interval timer
Free Circuit Training Timer
Use a circuit training timer for workout stations, exercise rotations, rest periods, group classes, conditioning blocks, and coach-led fitness sessions.
Built for this job
Athletes can see station work and rest periods clearly.
Coaches can run group rotations without standing at the display.
Fitness classes can use one visible timer across the room.
Classic circuit
Work
1/10
0:45
WorkBreak
Current phase0%
Total block9:45
A 10-round 45/15 timer for fitness stations.
Interval presets
Settings
Seconds apply before the next start. The final round ends after work, with no extra break added.
Controls
Create controlled roomUse this setup in XTimer
Need a controller link, viewer display, or shared room?
Keep this simple timer for quick work. Move into an XTimer room when one person controls the clock and another screen shows it to a speaker, team, class, or audience.
Presets that match real work
Start from a timer people already understand.
Each preset has a clear use case, duration, and workflow. That makes the page useful for search visitors immediately, and gives professional users a natural path into XTimer rooms when they need separate controller and viewer devices.
Classic circuit
9 min 45 secWork
0:45
Rest
0:15
Rounds
10
Total
9:45
A 10-round 45/15 timer for fitness stations.
Strength circuit
11 min 30 secWork
1:00
Rest
0:30
Rounds
8
Total
11:30
A slower 60/30 circuit for strength stations and coaching cues.
Professional setup
Use the simple timer first, then graduate to controlled timing.
Explain every station before the first round starts.
Use longer rest for strength circuits and shorter rest for conditioning.
Place the timer where all stations can see it.
Use XTimer rooms for projected gym displays and coach-controlled sessions.
Frequently asked questions
What is a circuit training timer?
A circuit training timer alternates work and rest periods across workout stations, exercise rotations, and group fitness blocks.
What interval should I use for circuit training?
Common circuit structures include 40/20, 45/15, or 60/30 intervals depending on intensity and transition needs.
Can I use this for group classes?
Yes. Use fullscreen mode or create an XTimer room when a coach needs to control a shared timer display.