Start with reality
YOUR ROTA IS THE FRAMEWORK.
Before writing sessions, look at the next two to four weeks of work. Mark the days when time is limited, the nights that will disturb sleep, and the off-days where longer training is genuinely realistic. This is much more useful than beginning with a standard triathlon template and then trying to squeeze it around everything else.
Most shift workers have some predictable patterns even when the calendar is not conventional. A short treadmill run may be practical before a day shift. The first night shift may offer more training time than the second. A first day off might be better used for recovery, while the next two off-days can take the bigger bike or run sessions. These patterns become the backbone of the plan.
Protect the essentials
A FEW GREAT SESSIONS BEAT A FULL WEEK OF RUSHED ONES.
For a first 70.3, the long ride is usually the most important session to protect. It develops endurance, confidence in the time in the saddle and, crucially, your fuelling plan. The long run and one purposeful swim matter too, but no athlete benefits from forcing them into a sleep-deprived or time-pressured window simply because the plan says it is Tuesday.
Think in a rolling training cycle rather than a rigid seven-day scorecard. If the big bike moves by a day because of the rota, that is not a problem. It becomes a problem only if moving it means stacking too much fatigue on the next key session. Give each session enough space to be useful.
Use short windows well
SHORT DOES NOT MEAN SECOND-CLASS.
A 30- to 40-minute run on a demanding shift can have a clear job: easy aerobic work with a few relaxed strides, a controlled tempo block, or a short transition run. It does not need to become a rushed substitute for the weekend long run. Used consistently, these sessions keep frequency high, protect run durability and make the longer work less of a shock.
The same is true in the pool and on the bike. A concise technique swim, a 45-minute aerobic turbo or a short mobility-and-strength session can maintain momentum without creating a recovery debt you cannot afford. The best plan respects the time available instead of pretending every day offers the same opportunity.
Make the bike specific
PRACTISE THE PART THAT SETS UP YOUR RUN.
The 90 km bike leg is not simply about accumulating distance. It is about riding at a sustainable effort, taking in fuel and fluids, and arriving at T2 with enough control to run. Build that skill early. Longer rides should include the race-day habits you want to rely on, rather than leaving fuelling and pacing to the final few weeks.
As fitness grows, some rides can include sections at a controlled, race-relevant effort. This teaches the athlete what a good bike split feels like without turning every long ride into a test. It also gives valuable feedback: can you still eat, drink and settle into the run afterwards?
Let fatigue guide you
ADAPT WITHOUT LOSING THE DIRECTION OF THE PLAN.
Shift work makes feedback more important, not less. Rate your fatigue honestly, notice how easy paces feel, and recognise the difference between ordinary training tiredness and the type of fatigue that changes coordination, mood or sleep. The plan should have enough flexibility to respond before a small issue becomes a lost week.
Adapting does not mean abandoning the goal. It means protecting the next opportunity for quality. A coach can move an interval session, shorten a ride or replace a planned run with recovery work while keeping the larger training phase intact. That is how consistency is built across a changing schedule.
Build towards race day
USE PHASES, NOT PANIC.
Early training develops routine, technique and steady aerobic volume. The middle of the block builds longer rides, longer runs and more race-specific bike work. Closer to the event, the focus turns to fuelling, transitions and confidence in your race plan. The taper then protects freshness while keeping the key movements familiar.
This phased approach matters for shift workers because it stops every week feeling equally important. Missing a short support session in an early base week is not the same as losing the only long ride before race day. Once you understand the purpose of the phase, decisions become calmer and more logical.