Race Day in Aix: Timeline, Common Mistakes and Plan B

Race week

Official race times, briefing and check-in schedules aren't in the sources consulted: the 2027 athlete guide will be your reference document. What you can plan now is the structure. Arrive in Aix at least two days early: you'll need the time for bib pickup, the briefing, a recon swim at Lac de Peyrolles and a drive-through of the key points on the bike course, especially the technical descents in the Sainte-Victoire area. If you can, swim once in the lake or in cool open water in your wetsuit in the days before: in May the water will likely be cool (temperature not verified in the sources) and it's better to deal with that first shock before the gun goes off.

The day before

With T1 at the lake and the finish in town, a bag-drop system with drop-offs at different locations is very likely: check the athlete guide to see whether bike check-in at the lake is the day before and organize your transfers accordingly. Classic mistake: underestimating travel time between Aix and Peyrolles (about 20 km) with pre-race traffic. Pack your bags using a written checklist and photograph them before handing them in: if something's missing, you'll catch it while you can still fix it. Eat dinner early, no culinary experiments, set your alarm with plenty of margin.

Race morning

Build your timeline backwards from the start: transfer to the lake, transition access, bike check (tire pressure, bottles, nutrition mounted), wetsuit, warm-up. Leave 30 minutes of buffer beyond what you think you need: split logistics don't forgive anyone who shows up at the last minute. Check the wind forecast the night before and in the morning: the mistral can change the race, and knowing in advance lets you adjust pacing and expectations without panic.

In the race: the three most common mistakes on this course

1. Going out too hard on the bike. The mixed course with short climbs and surges invites you to burn watts randomly in the first hour. The bill comes due on the second lap of the run. Hold your target power, especially on the climbs. 2. Running the first lap on crowd adrenaline. Three laps through the city center with constant cheering are a party, but also a pacing trap. First lap controlled, always. 3. Winging your nutrition. 60-80 g/h of carbs on the bike and adequate sodium, all tested in training. The run circuit with frequent aid stations covers you in the second half, but the race is fueled mostly on the bike.

Plan B: what to do when things go wrong

• Strong mistral: switch to a conservative bike split (10-15 minutes slower than target) and save the run. A windy race is won by managing it, not fighting it.
• Water colder than expected: ease in gradually if there's a warm-up, start swimming controlled until your breathing settles. This is why you need to have tested your wetsuit in cool water beforehand.
• Mechanical issue: carry the minimum to sort it out yourself (tube or sealant, CO2, tools). On a 90 km point-to-point course, a problem fixed in 10 minutes saves the day.
• Blowing up on the run: with three laps you have frequent aid stations. Slow down, walk the aid stations, drink and rehydrate the plan: finishing 15 minutes slower beats an avoidable DNF every time.

The finish

The finish line is on the Cours Mirabeau, one of the city's most beautiful avenues. Whatever your goal, from a relaxed 6:30 finisher plan to sub 4:30, plan your day so you get there with legs left to enjoy it: it's why you chose this race.