Castle Race Series Chantilly
5–6 June 2027 · Chantilly (Oise)
The races
- 5 JuneTriathlon MFormat M
- 5 JuneTriathlon SFormat S
- 5 JuneTriathlon XSFormat XS
- 6 JuneTriathlon LFormat L
- 6 JuneTriathlon MFormat M
- 6 June10 km10 km
- 6 JuneSemi-marathon21.1 km
- 6 JuneMarathon42.195 km
- 6 JuneDuathlon 62 km62 km
Your preparation for Castle Race Series Chantilly
You have 31 weeks left.
You can start today.
Marathon
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I'm starting from scratch
3 runs per week
Your longest run: 2 h 57
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I've been running for less than a year
3 runs per week
Your longest run: 2 h 57
-
I've been running for more than a year
4 runs per week
Your longest run: 2 h 33
Half marathon
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I'm starting from scratch
3 runs per week
Your longest run: 2 h 51
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I've been running for less than a year
3 runs per week
Your longest run: 2 h 51
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I've been running for more than a year
4 runs per week
Your longest run: 2 h 18
10 km
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I'm starting from scratch
3 runs per week
Your longest run: 1 h 06
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I've been running for less than a year
3 runs per week
Your longest run: 1 h 09
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I've been running for more than a year
4 runs per week
Your longest run: 56 min
While you ride
“Effort, 10 minutes. Heart rate target: between 144 and 154 beats per minute.”
Other upcoming races · Oise
- La Saut'Trail 1 November 2026 · Verberie
- Sur les chemins de l'impératrice 7 November 2026 · Compiegne
- Trail de la Montagne Maudite 7 November 2026 · Lagny
- Plessis'Run 8 November 2026 · Le Plessis Belleville
- Cross de Chantilly 8 November 2026 · Chantilly
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