Narrabeen Allnighter

Narrabeen, Australia • 13-14 Dec 2025

Narrabeen Allnighter

The Narrabeen Allnighter is an Australian ultramarathon offering two competition formats. The event is scheduled for December 13 and 14, 2025, and takes place in Narrabeen.

  • 12-hour
  • 100 km

Event information

Entry is available online through Race Roster. Race records have been updated to 2024. Results and event history are published for previous years, including 2023 and 2024, and all-time results are maintained in event databases. The event website is powered by Marathon Web Solutions. Visit the organization's website for the most recent information.

Race information

12 km
12 Hours
100 km
100 Kilometers
Visit the organization's website for the most recent information.
Trail runs nearby

The Sydney Trail Series - St Ives will take place in Saint Ives on Sunday 26 October 2025.

UTMB Index

Hit the scenic trails through Garigal National Park at the Bare Creek Trail Run in St Ives on 2 November 2025. Choose 2 km, 6 km, 12 km or 20 km routes for families and seasoned runners, with support stations along the way.

Take in dramatic coastal views on the Bouddi Coastal Run through Bouddi National Park, with 21 km, 14 km and a 1 km Kids Beach Run. Enjoy varied trails, sandy beaches and ocean cliffs plus medals and on course support for all ages.

UTMB Index

Orienteering in the manicured gardens and heritage grounds of Pymble Ladies College featuring the Bold Horizons Sprint Championships and social relays. Short courses suit all ages with electronic timing and easy train access.

Discover the Sri Chinmoy Sydney Series, four scenic races at Centennial Park, Iron Cove, Dolls Point and Royal National Park. Choose distances from 4 km up to a full marathon, with wave starts and on the day entries available.

Join the Saturday Orienteering Series at Northern Beaches Christian School on 22 November 2025 for the Bold Horizons Relay Champs alongside a range of individual courses. Family friendly team relays and varied course lengths welcome beginne..