Race Day at 70.3 Durban: Timeline, Common Mistakes and Plan B

The Days Before

The race is on Sunday, and Saturday is a working day, not passive rest. On the agenda:

• Bike and bag check-in: the bike goes to T1 (uShaka Beach), the red run bag goes to T2 (Suncoast Casino, Car Park 3). Two different locations, so plan your time. The run bag will not be accessible on race morning: everything goes in it, nutrition backups included.
• Recon: study both transitions. Memorize your spot in T1, the swim entry, the bike exit. At T2, figure out where you'll come in on the bike and where the red bags are.
• Practice swim if possible: it's ocean water, official average 22°C. Independent sources describe the swim as generally calm, but it's open water: get comfortable with the water movement. Also check official water quality advisories: in 2022 there were pollution issues after flooding, an exceptional but documented case, with event support reports tracking it.

Race Morning, Minute by Minute

Times from the 2025 athlete guide (to be reconfirmed for your edition):

• 05:00 — T1 opens. It's cold: official low of 10°C. Arrive in layers.
• 05:00-06:30 — bike check (tire pressures, bottles, nutrition mounted), final check of the blue bag.
• Before closing (06:45) — drop off the white streetwear bag outside T1, put on your wetsuit (max 5 mm thickness, anything more is banned), dry warm-up with resistance bands.
• Start — rolling start from uShaka Beach. Seed yourself in a realistic time group, not an optimistic one: starting with swimmers faster than you means getting swum over for 1,900 meters.

The Race: Three Rules

1. Controlled swim for the first 300 m. It's ocean, there's water movement, and heart rate spikes when you hit the sea. Start below pace, then build. 2. Bike: first lap is recon, second lap is execution. Two identical laps on the M4 tell you everything about the wind. Steady power into the headwind, never force it to defend your speed. 3. Run: the first of three laps decides the other two. Dead-flat course, 35 m of total elevation gain: if you go out too hard, there's no downhill to save you. Lock in the pace and hold it.

Approximate race end per the 2025 guide: around 16:45. Intermediate cutoffs should be verified in your edition's guide: they're not available in current sources.

Common Mistakes

• Leaving gear out of the red bag. This is the structural mistake of this race: T2 is closed on race morning. Written checklist on Saturday, period.
• Underestimating the pre-race cold. Two hours outside at 10°C before diving in burns energy. Warm layers until the last minute.
• Ignoring the wind on the first bike lap. Whoever hammers into the headwind on lap one walks lap three of the run.
• Miscounting laps. Three run laps: use a physical system (rubber bands, gels allocated per lap).

Plan B

• If the sea is rough: shorten your stroke, breathe away from the waves, draft off someone's feet. The rolling start lets you pick a water entry without the scrum.
• If there's a water quality advisory: follow official communications; the organizers decide format and changes, not beach rumors.
• If the wind is stronger than expected: cut your power target by 3-5% and protect the run. On a flat half, you'll gain back on the run what you lose riding conservatively.
• If you flat or have a mechanical: two laps mean race support passes the same stretches multiple times. Still carry the minimum to fix it yourself.

After the Finish

Bike and bag pickup Sunday 14:00-17:00 at T2. Sort this out before the race with whoever's supporting you: once you've finished, you don't want to think about logistics.