Treadmill Interval – Alternating Lunges and Steep Climb

This intermediate/advanced cardio interval does double duty with leg strengthening and cardio. 

Warmup: 3%, 6.0 mph, 5 minutes

Speed

Incline

Time

Lunge

1.5

1

60 sec

Rest

3.5

1

60 sec

Climb

3.5

11-13%

60 sec

Rest

3.5

1.0

60 sec

Lunge

1.5

1.0

60 sec

Rest

3.2

1.0

60 sec

Climb

3.2

12-14%

60 sec

Rest

3.2

1.0

60 sec

Repeat 4x 

Cooldown: 0-5%, 3.0-3.5 mph, 3 minutes

 
Want cardio intervals tailored just to you and your needs? Schedule your free 90 minute consultation.
Addie Kelzer is a certified personal trainer and nutrition consultant. She believes that by making fitness and good food practical, her clients will hold the power to positively change their health and the health of those closest to them.