Effective strength training for ruck endurance athletes.

BUILD is training for athletes who still want hard goals, but need a smarter way to reach them. Get adaptive strength training that supports your rucking, endurance, and real-world goals.

What you get:

• 90 days of adaptive strength training built for ruck and endurance athletes
• Workouts that adjust to your equipment: kettlebells, dumbbells, sandbag, ruck, bands, or bodyweight
• Automatic exercise swaps for injuries and limitations like knees, shoulders, low back, and wrists
• No gym, home gym or commercial gym - any work
• 2-3 sessions per week, 35-45 minutes each
• Integrated directly into your PATHFINDER logging platform
• No subscription. No auto-renew. One price, done.

What BUILD is

It's a 90-day strength system that runs alongside any PATHFINDER program and integrates directly into the logging platform you're already using. Your strength sessions get recorded the same way your miles and Challenges do; effortlessly, with nothing new to learn.

Most athletes spend the first ten minutes of every strength session just figuring out what to do. BUILD removes that completely. You tell it what workout equipment you have once, at registration. After that, you just open the app and start your workout for the day.

What makes it different is what's happening under the hood. You won't be repeating the same session or grinding patterns that your body isn't ready for that day. You tell BUILD what you have available: kettlebells, dumbbells, a ruck, a sandbag, resistance bands, bodyweight, some combination, and what your body is dealing with. Cranky knee. Shoulder that doesn't like overhead work. An achy low back. BUILD builds your session around that, every time.

Personalized strength training shouldn’t stop being personal after Week 1.

Your program isn’t generated once from an intake form and left unchanged.

As your recovery, equipment, schedule or larger training goals change, your BUILD strength programming is able to change with them. Each training block reflects what you need from strength training now, not just what was planned when you started.

BUILD gives you 2-3 sessions a week, about 35-45 minutes each. It doesn't ask more of you than you have to give that day. It just asks you to show up.

BUILD makes PATHFINDER a truly complete system -- endurance, strength, and durability together -- so that rucking stops being a fad you're into and becomes something you just do. Seamlessly. 

Who it's for

Ruck and endurance athletes who know strength matters but need more to make it stick. If you've been burned by programs that demand too much, ignore recovery, or make you feel behind before you've even started, BUILD was built specifically for you.

What BUILD isn't

It's not a challenge. It's not a transformation program. It doesn't want you to prove anything. It's a tool that works whether you show up at 100% or 60%...because most weeks, 60% is what real life actually offers.

BUILD isn't AI or randomly generated. Every exercise in the program was hand-selected by our head coach, Amy, a certified personal trainer with over a decade of experience coaching endurance athletes. Workouts are assembled from a library of 300+ movements organized by pattern, equipment, and intensity -- not by an algorithm guessing at what you need. When BUILD builds your workout, it's pulling from programming decisions a real coach has made specifically for ruck athletes.

Pairs with every PATHFINDER program: Life, Forward, Endure, Advanced, Stirling, and Horizon. PATHFINDER programming is not included in this purchase and must be purchased separately.

Have Questions or Need Help?

Use the "Chat with us!" button at the bottom right of the screen, or email us.

Want 1:1 support? See PATHFINDER Coaching for more.