{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Article",
      "headline": "Quel est le temps moyen au marathon ? Analyse complète des performances",
      "description": "Analyse complète des performances marathon avec données historiques, percentiles, seuils symboliques et leviers d'amélioration.",
      "author": {
        "@type": "Person",
        "name": "Yoann Musset"
      },
      "publisher": {
        "@type": "Organization",
        "name": "My Running Lab"
      },
      "mainEntityOfPage": "https://www.my-running-lab.com/articles/tenir-la-distance/quel-est-le-temps-moyen-au-marathon/",
      "datePublished": "2026-03-28",
      "dateModified": "2026-03-28",
      "image": "https://www.my-running-lab.com/assets/og/og-articles-1200x630.png",
      "keywords": [
        "temps moyen marathon",
        "chrono marathon",
        "sub 4",
        "percentiles marathon",
        "pacing marathon"
      ]
    },
    {
      "@type": "BreadcrumbList",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Accueil",
          "item": "https://www.my-running-lab.com/"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Articles",
          "item": "https://www.my-running-lab.com/articles.html"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Quel est le temps moyen au marathon ?",
          "item": "https://www.my-running-lab.com/articles/tenir-la-distance/quel-est-le-temps-moyen-au-marathon/"
        }
      ]
    }
  ]
}