The Serra Terror is an 80km endurance event held in the Grampians National Park every June long weekend. Over two days teams will battle the terrain and the elements as they hike, run or scramble the 80km course. Both days cover a rough marathon distance, and both days will be spectacular. Teams may enter as a four person Endurance Team which will attempt to complete the course in its entirety , or as a Relay Team of five to eight members who are interchangeable at checkpoints. The course changes yearly to maximise the breathtaking scenery on offer and to ensure that every year is a new challenge for our many return teams.
Set in the dramatic landscapes of the Grampians National Park (southern Victoria), Serra Terror is a rugged two-day team event where participants hike, run or scramble an approximately 80 km course across varying terrain.
Teams cover rough marathon-length distances on both days, and the course changes each year to maximise the epic scenery and keep the challenge fresh.
(Check the event’s official website for registration, rules, entry fees, course maps and updates (especially for 2026))
Set in and around Halls Gap in the stunning Grampians National Park, the Wonderland Run Grampians is a weekend trail-running adventure that offers something for everyone — from a fun 2 km for kids or beginners, through to ultra-endurance distances for seasoned runners.
As for the terrain? Think rock canyons, cliff-tops, cloud-kissing ridges and bush-valley runs — it’s intense, immersive and unforgettable.