3 Marathons in 3 Days

The 3 Marathons in 3 Days event has many entry options, all run over the same course, but varying in distance and days. 2024 is the 13th year the 3M3D Grand Slam and Cairns Marathon is being held.

Date: Friday- Sunday, 28-30 June 2024, then 11-13 July 2025
Length: 42.2km-126.6km
Event Organiser:
Dynamic Running Ltd.
Race Director: Lorraine Lawson
Mobile: 0417 798 444

Races on offer during the weekend:

  • 3M3D Grand Slam (126.6km), 28-30 June 2024. In its 13th year. A marathon is run each day over three consecutive days. Competitors can opt to compete in only one or two of the marathons, but the ‘Grand Slam’ medal goes only to those who complete all three marathons. NOTE: Entry fee for Marathon 1 and or Marathon 2 is the same as for the Grand Slam event.
  • Cairns Marathon (42.2km), 30 June 2024. The Cairns Marathon is the same course as Marathon 3 of the 3M3D event.

Join in the four training runs on offer during April to June 2024 – we go over the entire course for the three days.

Details on our 3M3D website