The MCL Construction Triple Peaks event held in three weeks' time is seeking more volunteers for marshalling.
The event is looking for 15-20 extra volunteers who will receive a goodie bag and be invited to a thank-you function at the Loading Ramp event.
The event on Saturday, March 7 consists of a 55km course across Mt Erin, Mt Kahuranaki and Te Mata Peak.
Participants can walk, run or mountain bike along the track solo or in a team of three.
This year there is also the option of the 18km one-peak explorer track and a two-peak track.