Hey, I'm Patrick McCrann, head coach and founder of Endurance Nation. I've been coaching endurance athletes for close to 20 years, and I've got the race resume to back it up: 30 Ironman finishes, a Big Buckle at Leadville, and a top 10 at Unbound 200. I've coached thousands of athletes through plans just like this one, and I build every block from the same methodology I use with my coached athletes. I know what Ironman racing actually demands because I'm out there doing it. Enjoy the work!
This is the plan that gets you to the start line ready to race your first Ironman — or ready to race again after time away. The EN Full Race Prep Beginner Run-Focused plan is a 12-week block built for athletes who are newer to the distance and want to lean into the run as their primary lever for race-day performance. At Ironman, the marathon is where your race comes together or falls apart, and it's the discipline where consistent training pays the biggest dividend. This plan makes sure you show up with the run fitness and durability to finish strong.
WHO THIS PLAN IS FOR
You're preparing for your first Ironman or coming back to the distance after injury or a long break. You have a base of consistent training behind you — ideally you've completed the EN Full Prep plan or a similar build phase. You want a structured, progressive plan that prioritizes running without neglecting the swim and bike work you'll need on race day. This is a confidence-building plan: the goal is to get you to the finish line strong, not to bury you in volume.
WHAT YOU'LL DO
Over 12 weeks, you'll train across all three disciplines with a running emphasis. Swimming is scheduled up to three times per week, with the option to add an active recovery swim on Mondays if you want more water time. Cycling includes three to four rides per week: a weekday threshold interval session to build sustainable power, a Saturday long ride that progresses from endurance (Z1, Z2 steady state) into muscular endurance work (Z3, intervals) as the plan develops, and a Sunday ABP (Always Be Pushing) ride. The bike work is designed to deliver you to T2 with fresh legs for the marathon.
Running is where this plan earns its name — five runs per week with a new interval progression designed to target race day performance. Long runs are on Thursday and Sunday. The Thursday long run starts as a split long run and merges into a single, more traditional long run in the later weeks. The running volume and frequency are structured to make the marathon the leg you execute with confidence on race day, not the one you just survive. You'll hit race rehearsals in weeks 8 and 10 to practice putting all three disciplines together before race day.
The most valuable weeks of this plan are weeks six through eleven — that's where the real fitness gets built. Look ahead, prepare your schedule, and commit to getting the work done during that window. Running frequency is what holds the whole plan together — stay consistent with it and race day will take care of itself.
WHAT'S INCLUDED
All structured workouts are built in the TrainingPeaks Structured Workout Builder, so they export directly to Zwift, Garmin, and Wahoo — no guessing at intervals or paces. Each week begins with a coaching note explaining the purpose of that week and what to pay attention to. A Quick Start guide is attached to Day 1 covering how to follow the plan, key terminology, and how to set your training zones.
Have a question before you start?
Email your #1 question to enation.admin@gmail.com and I'll get back to you within 48 hours.
👋 Hey, I'm Patrick McCrann, head coach at Endurance Nation. I've been coaching endurance athletes for 20+ years, and I race the same stuff you do: 30 Ironman finishes, a Big Buckle at Leadville, 5 BQs and a top 10 at Unbound 200. EN has helped 1000s of age-group athletes get faster with the time they actually have. Whether you're following one of our training plans or working with me directly, the approach is the same: smart structure, no junk miles, and coaching that respects your life.