Course
Starts and finishes next to Caernarfon Castle, on a mainly flat route with a few small climbs and some long fast downhill sections. Not all roads on the course are fully closed to traffic, so runners keep left and follow marshals' instructions.
Key dates
- ·RegistrationNot open yet
- ★Race daySeptember 2027 · date to be announced
About
The Caernarfon Half Marathon is a scenic race that starts and finishes next to the majestic Caernarfon castle. This is a 2 lap route that is mainly flat with few small ups and some long fast downhill sections, run on road and footpath.
Save Caernarfon Half Marathon to your season and RunCalendar reminds you the morning entries open and before they close. Free on iPhone, no account needed.
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A confirmed date shows its day; a provisional one shows only its month, because we won't claim a day we don't have. This page is rebuilt every night from the RunCalendar catalogue.