Quadriceps, Hamstrings, Glutes, Calves
Core
Watch Tutorial
https://www.youtube.com/shorts/BQYHdZSKtLw
https://www.youtube.com/shorts/PyzPhBhATHA
https://www.youtube.com/shorts/QRLX8_zWroA
Choose suitable trail.
Wear appropriate footwear.
Warm up.
Run or walk at comfortable pace.
Adjust pace for terrain (hills/descents).
Maintain awareness of footing.
Cool down.