Time interval descender!

-Perform the following exercises in order, circuit style.
-Get as many reps as possible once the clock starts.
-Rest after each round.
-The rest and work time decrease each round.
-You can determine if that is good or bad πŸ˜‰

Round 1: 60 seconds of work and 30 seconds of rest (60:30)
Round 2: 40:20
Round 3: 30:15
Final 4: 20:10 (x 2 rounds if you are feeling energized!)

The exercises:
Plank to side plank
Single leg hip bridge
Bear crawl