| Dossard | Etat du dossier | Nom | Epreuve | Club |
|---|---|---|---|---|
| - | Complet | CHOISY Nicolas | Course nature 12 km | - |
| - | Complet | CHOUESNEL Mathis | Course verte 8 km | - |
| - | Incomplet | CHUINARD Simon | Trail 30 km | - |
| - | Complet | CHUQUET Sandra | Course nature 12 km | - |
| - | Complet | CIBIEL-MARIN Grégory | Trail 30 km | - |
| - | Complet | CIMETIERE Laetitia | Course nature 12 km | - |
| - | Complet | CLEMENT Celine | Course verte 8 km | - |
| - | Complet | CLEMENT Romain | Course verte 8 km | - |
| - | Complet | CLERVAL Joseph | Course nature 12 km | - |
| - | Incomplet | CLIN LAURA | Course nature 12 km | - |
| - | Complet | CLOCHON Tanguy | Semi marathontrail 21 km | - |
| - | Complet | COADOU Faustine | Trail 30 km | - |
| - | Complet | COLARD Florent | Semi marathontrail 21 km | - |
| - | Complet | COLIGNON Rodolphe | Course nature 12 km | - |
| - | Complet | COLIN Amand | Course verte 8 km | - |
| - | Complet | COLLIN Jean-Marie | Semi marathontrail 21 km | S/L AS CHERBOURG |
| - | Complet | COLSON Louis | Course nature 12 km | - |
| - | Complet | COLSON Maelys | Course nature 12 km | - |
| - | Complet | CONCHE Nicolas | Course nature 12 km | - |
| - | Complet | CONESA Kevin | Course nature 12 km | - |
| - | Complet | CONFLANT Hugo | Trail 30 km | - |
| - | Complet | CONTAMINE Romain | Course nature 12 km | - |
| - | Complet | CONTAMINE serge | Course nature 12 km | - |
| - | Complet | COQUELIN Pierre | Course verte 8 km | - |
| - | Complet | COQUIO-LEBRESNE Hippolyte | Course verte 8 km | - |
| - | Complet | COQUOIN Flavien | Trail 30 km | S/L AS QUERQUEVILLE |
| - | Complet | COQUOIN Stevy | Trail 30 km | x |
| - | Complet | CORBET Angeline | Course nature 12 km | - |
| - | Complet | CORBET Laurie | Course verte 8 km | - |
| - | Complet | COSNEFROY Amandine | Course verte 8 km | - |