Sea 2 Sky Challenge

MAR
14
2027
A multisport event in Christchurch featuring a full ocean swim-bike-run challenge, a 16 km trail run, shorter junior and kids aquathon formats, and team or individual entries.
Sun 14 Mar 2027
Super sprint 150 m 9 2 km Super sprint 1 9 2 km Full Challenge (Triathlon... 750 m 18 7.7 km Full Challenge (Duathlon) 2 18 7.7 km

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About the race

The Sea 2 Sky Challenge is a multisport event held in Christchurch, New Zealand, that offers a range of triathlon, duathlon, trail-run and multisport formats for different ages and abilities. The full challenge combines an ocean swim, a hilly bike ride along Summit Road, and a run that uses Godley Head and Taylors Mistake tracks. Duathletes follow the same course but substitute the swim with a flat run.

A separate Run Challenge is a 16 km trail loop that climbs to Summit Road via the Captain Thomas Track, follows the Crater Rim Track with views over Lyttelton Harbour, and then joins the Godley Head and Taylors Mistake sections.

Shorter formats include Try a Tri/Try a Duathlon options and a junior race for younger athletes. A kids aquathon for ages 5–9 consists of a swim or wade in the sea followed by about a 1 km run. Most events can be entered individually or completed as part of a team; the kids aquathon is the only event noted as an exception.

Course components and sample distances: Visit the organization's website for the most recent information.

  • Swim 750 m or Run 2 km
  • Bike 18 km along Summit Road
  • Run 7.7 km on Godley Head Track
  • Junior: Swim 150 m or Run 1 km, Bike 9 km, Run 2 km
28 km
Full Challenge Duathlon (run/bike/run)
26 km
Full Challenge Triathlon (swim/bike/run)
16 km
Run Challenge
12 km
Try a du (run/bike/run)
11 km
Try a Tri (swim/bike/run)
Kids Aquathon

Events nearby

A team navigation event at Halswell Quarry on 21 October 2026 offering 2‑hour, 1‑hour and kids 1‑hour rogaines with map and compass navigation across varied terrain.
A map-and-compass rogaining event on 28 Oct 2026 at Mount Vernon Park, Christchurch, offering 1- and 2-hour formats plus a kids' 1-hour option and a virtual entry alternative.
A scored team navigation event at Taylors Mistake on 4 November 2026 featuring 1‑ and 2‑hour rogaines plus a kids one‑hour fun rogaine around Port Hills tracks.
A spring rogaining round at Adventure Park Christchurch on 11 November 2026 featuring foot navigation teams over 2 hour, 1 hour and 1 hour kids formats across Port Hills terrain.
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