How to Build a 2027 Race Schedule You'll Actually Want to Train For
- Nick Tranbarger
- 1 day ago
- 6 min read
Most athletes build a 2027 race schedule one registration at a time — a race opens, friends sign up, the entry goes in, and by February the calendar has assembled itself. It usually works out. But a season designed on purpose gives you something the accumulated version rarely does: races that build on each other, a genuine peak when it matters most, and a year you finish feeling like you got somewhere. Late summer is the right moment to do this, while your current season is still fresh enough to learn from and before next year's calendar fills up.
Here is how we approach it with athletes.
Step 1: Name One A-Race, and Only One
Everything downstream follows from this. Your A-race is the day you want to be at your absolute best — the one you would restructure the rest of the year around.
Choose one. Two is possible for experienced athletes if they sit far enough apart, and we cover how to make that work in building a second peak. But three A-races in a year is really zero, because a true peak requires a build you can only run so many times before the year runs out.
What makes a good A-race is not difficulty or prestige. It is that the race genuinely matters to you, that the course suits what you are good at or want to get good at, and that it sits somewhere in the calendar you can actually build toward given your work and family year.
Once it is named, write the date at the top of the page. Every other decision gets measured against it.
Athlete Takeaway: Pick your one A-race first and commit to the date before you look at anything else. A season with a clear centerpiece is easier to train for and far more satisfying to finish.
Step 2: Work Backwards, Not Forwards
The instinct is to start in January and fill the year in order. Start from the A-race and count back instead.
A typical structure for a long-course A-race runs roughly like this:
Phase | Rough timing before A-race | What it is for |
Base | ~20–28 weeks out | Building durable aerobic fitness and consistency |
Build | ~10–20 weeks out | Race-specific work, intensity, long-day rehearsal |
Sharpen / tune-up races | ~4–10 weeks out | Rehearsing execution under real race conditions |
Taper | ~1–3 weeks out | Arriving fresh with fitness intact |
Rough planning ranges, not prescriptions — the right numbers depend on your background, your training history, and how much life you are fitting this around. A coach individualizes these; the point here is the shape.
Working backwards immediately tells you two useful things. It shows you which months have to carry the heaviest load — and whether those months collide with anything already on your calendar. And it shows you where a supporting race would actually help, rather than where one happens to be available.
Athlete Takeaway: Put your A-race date on a calendar and count back in weeks before you enter anything else. If the build lands on top of a work deadline or a family commitment, you want to know that in August, not in March.
Step 3: Give Every Other Race a Job
This is where most schedules go from good to genuinely useful. Every race that is not your A-race should have a reason for being there — and the reason is almost never "it looked fun," even though fun is a perfectly good thing to build a season around.
Three roles cover most of it:
Rehearsal races. A shorter race at race intensity is the only way to practice the things you cannot practice in training: the start, transitions, fueling under stress, pacing when adrenaline is telling you to go. A sprint or Olympic six to ten weeks out is one of the highest-return sessions in the whole build — we make the full case in why every IRONMAN and 70.3 athlete should race a sprint.
Fitness markers. A race that tells you honestly where you are, early enough to act on the answer. These are most valuable in the middle of a build.
Enjoyment races. Local, low-stakes, with your training partners. These keep a long season feeling like something you chose rather than something you owe. A schedule with none of these is harder to sustain than most athletes expect.
The one thing to hold firm on: a supporting race should leave your A-race build intact. If recovering from it costs you two quality weeks in the heart of your build, it was not a supporting race — it was a second A-race in disguise.
Athlete Takeaway: Write the job next to each race on your calendar. If you cannot name what a race is for, you have found the one to reconsider.
Step 4: Handle Registration Timing Deliberately
Fall is when a large share of the following season's calendar opens, and popular races do sell out — IRONMAN 70.3 Dallas–Little Elm sold out general registration in its inaugural year, and it was reported as the first North American event to sell out of the 2026 season. That is a real constraint on planning.
The practical approach is to separate the decision into two:
Register early for the A-race. It anchors the year, it is usually the one most at risk of selling out, and committing to it is what makes the rest of the plan real.
Hold the supporting races loosely. Most local sprints and Olympics do not sell out months ahead, and leaving them flexible means you can place them where your build actually needs them rather than where you guessed in October. Enter those closer to the date.
One more thing worth checking before you commit: the refund and transfer policy. Seasons change — injuries, job moves, family. Knowing what a race allows before you pay is a small piece of homework that occasionally saves a lot.
Athlete Takeaway: Lock the A-race early, keep the supporting races flexible, and read the transfer policy before you register for anything expensive.
Step 5: Plan the Off-Season Into the Calendar
The season does not end at your A-race finish line, and the athletes who improve most year over year tend to be the ones who treat the weeks afterward as part of the plan rather than as an absence of one.
Build in real recovery after your A-race — our IRONMAN recovery timeline covers what that actually looks like — and then an off-season block where the focus shifts to the things a race build crowds out: strength, technique, and the limiter you have been meaning to address for two years.
Put it on the calendar now, in ink. An off-season that exists only as an intention tends to get filled by whatever race opens registration in November.
Athlete Takeaway: Block out the post-A-race recovery and the off-season on the same calendar as the races. Protecting those weeks is what makes next season's build possible.
Your Race Guide Library
Once you have the shape of the year, the next question is which specific races fit it. These are the courses we have broken down in detail — swim, bike, run, logistics and execution:
Five of the Most Popular IRONMAN 70.3 Races in North America — the best starting point if you are still deciding
IRONMAN 70.3 Waco — one of NVDM's team races
If 2027 is the year you step up to the half distance for the first time, start with how to choose your first 70.3 — the criteria are different from the ones an experienced athlete uses.
The Bottom Line
A season built on purpose looks simple when it is finished: one A-race you care about, a build with room to breathe, two or three supporting races that each do a job, and a real off-season at the end. Getting there takes about an hour with a calendar and an honest look at the year ahead.
The best time to do it is now — while this season is fresh enough to tell you what worked, and while next year's calendar is still open enough to build around.
Mapping out a season, choosing races that fit together, and reverse-engineering the training into them is one of the first things we do with every athlete we work with. Set up a call with us now, and we will help you build a 2027 you are genuinely excited about. Book a free coaching consultation.
