The majority of the athletes that I know who use cannabis for athletic needs consume it in the form of edibles. Edibles can be tricky as they take a prolonged time to enter the system. While the packaging of most edibles now gives estimated time frames of when the effect kicks in, it always varies. Some are as quick as 30 minutes, and some take as long as 2 hours. I’ve had many training runs where I only plan on being out for 90 minutes, and if I take it only 10 or 20 minutes before I run out the door, I often don’t feel the effect at all during my workout.