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31
May
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Sun
31
May
IDROMAN
Crone, IT
Sun
31
May
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Pusiano, IT
Sun
31
May
Triathlon Sprint San Giovanni in Persiceto
San Giovanni in Persiceto, IT
Mon
1
Jun
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Milan, IT
Tue
2
Jun
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Tue
2
Jun
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Sommariva Perno, IT
Tue
2
Jun
ADRIATIC SERIES Triathlon Olimpico Gold di Vieste
Vieste, IT
Sun
7
Jun
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Sun
7
Jun
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Alghero, IT
Sun
7
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Morfasso, IT
Sat
13
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Triathlon Cross Sprint + Aquathlon Mandello del Lario
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Sat
13
Jun
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Poggio Cavaliere, IT
Sun
14
Jun
TRIATHLON SPRINT CITTA' DI CREMA
Crema, IT
Sun
14
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BIM Triathlon Olimpico GOLD
Bellaria-Igea Marina, IT
Sun
14
Jun
TIVAN TRI Triathlon Sprint
Gravedona, IT
Sun
14
Jun
TIVAN TRI
Gravedona, IT
Sun
14
Jun
BIM TRIATHLON OLIMPICO
Bellaria-Igea Marina, IT
Sun
14
Jun
Stormo triathlon sprint
Trapani, IT
Wed
17
Jun
TRI-WEEK VILLAMARE
Villammare, IT
TRIATHLON OLIMPICO HALFCASTMAN
Sunday, October 4, 2026 · Castiglione della Pescaia, Italy
Distances
51.5km
About this race
TRIATHLON OLIMPICO HALFCASTMAN is a 51.5 km Olympic-distance triathlon in Castiglione della Pescaia, a seaside town on the Tuscan coast of Italy, usually held in early October. It is a sea-and-town race, not a closed stadium-style event: athletes swim off the coast, ride inland, and then run through parts of the seafront, the city, and a public park.
The bike leg is the part people seem to talk about most, as it climbs up toward Tirli and has been described as tough for the whole field. The swim can start nervously, and past reports mention choppy water, waves, occasional jellyfish, and athletes swimming farther than expected. Teams take it seriously, with groups of up to 13 athletes reported, but the race also carries a rough, slightly bittersweet feel: it is the kind of Olympic triathlon people remember in their legs, not just in their results.
Start location
Castiglione della Pescaia, Toscane