SUM 30
- When
- Sat, Jul 25, 2026, 12:00 AM
- Where
- Sydney, AU
- Distances
- Marathon · Ultra Marathon
- Terrain
- TRAIL
- Price
- 180–525 AUD
- Elevation gain
- 2814 m
- Typical weather
- Mild
- Organizer
- Outlaw 100
About
SUM 50 is a challenging 50 km trail race that leads runners through the scenic bushland, fire trails and ridgelines around St Ives, Sydney, Australia, with the start and finish at St Ives Showground. The next edition of this 50 km event takes place on Saturday 25 July 2026 as part of the Sydney Ultra Marathons weekend.