Yes. Trail running shorts are usually more durable and often include secure pockets for gels, keys, or small essentials. Road running shorts are usually lighter and focus more on breathability and speed.

It depends on your comfort and running style. Shorter shorts offer better airflow and freedom of movement, while longer shorts provide more coverage and may feel better for trails or longer runs.

They can ride up if the fit or length is not right. A secure waistband, flexible fabric, and suitable inseam length can help the shorts stay in place during movement.

Many running shorts have built-in liners for support and friction control, but some styles are unlined for a lighter and cooler feel. Choose based on your comfort and layering preference.

Short shorts are better for airflow and speed, while longer shorts offer more coverage and support. For trail running or longer distances, many runners prefer a slightly longer style.