What are some cardio fitness excesises you can do in your back yard?

Question

i nedd something thall hepl my long distance running besides running alot because my mom never lets me go for a run alone and she never wants to go with me so im not aloud. (safety issues lol)

so yeah.

Answer 1

Jumping,running in place

i meant jump rope lol

Answer 2

Try Russian lunges. These are killer. Get in a low lunge position, hold that for 10 seconds then jump out of the lunge position as high as you can 6 times; hold another 10 seconds and jump 3 times; hold 10 seconds and jump one more time. Hold weight as you get stronger.