Sea2Sky 10K
Please check with Race Organiser for updates.
The Sea2Sky on 17 July 2026 is an annual race in Newcastle, offering a mixed-terrain 10km and a 5km distance.
The 10km route starts on the promenade in Newcastle and the 5km in Donard Forest.
The terrain includes a mix of road and track before heading up through the foothills of the Mournes. In the first half you will move off-road onto trails that climb gradually to the 5km mark where you will be rewarded by stunning views over Newcastle and beyond before descending to finish back at the promenade.
Please note the distances are approximate and may vary slightly due to the off road nature of the course.
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