How to Prepare for Your First Ruck Event

Signed up for a GORUCK event, a ruck race, or a club challenge ruck? Here is the 8-week prep, the gear test, and the race-day plan from a coach who has put hundreds of athletes across finish lines.

By Rich Borgatti · Events · 2026-05-28

You signed up for a ruck event (a GORUCK challenge, a ruck race, a long club ruck, whatever it is), and now the date is on the calendar and you are wondering if you bit off more than you can carry. Good news: a ruck event is one of the most trainable things in endurance sport. The distance and weight are known in advance, the pace is walking, and the failure points are almost entirely preventable. After two decades of getting athletes to start lines, here is exactly how I would prepare you. Know the three numbers before you train Every ruck event comes down to three numbers: distance, pack weight, and time. Find them. They are almost always published or knowable: Distance. How far, total. If it is a GORUCK-style event with an unknown route, use the stated time and assume a steady 15- to 20-minute-mile pace to estimate distance. Pack weight. The required minimum. This is non-negotiable on event day, so it is non-negotiable in training. Time. Either a hard cutoff or your personal goal time. Once you have those three numbers, training is just closing the gap between what you can do today and what the event demands. Plug a representative ruck into the Score Calculator to see where your current effort lands. It is a useful gut check on how big the gap is. The 8-week build Eight weeks is enough to prepare for most first events if you are starting from a base of regular walking. If you are starting from zero, run your first four weeks first, then begin this. The structure is three rucks a week: One long ruck. Builds the distance you will need on event day. Grow it by no more than 10 to 15 percent a week. One hill or…