Rumbalara Rumble Backyard Ultra

Race completed

not publishedn/a Distance

not publishedn/a Climbing

not publishedn/a Grit

We hold no course length for this race — a timed or backyard event is measured by the clock, not the kilometre — so there is no Grit score to give you.

27.6536° S, 152.9172° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~36 Small. Long stretches with nobody in sight.

DUV results for the 2026 edition (56km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, July

Daytime high 20°C

Night low 12°C

Rainfall Mostly dry

Daylight 10 h 26 m of light

Regional 2001-2020 average for July — NASA POWER, grid elevation 62 m. Not a forecast.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2026	56km	36	Thibault Delacroix · 05:28:55	Piper Killick · 05:42:55
2025	56km	35	Scott Cameron · 04:55:50	Yuko Sato · 06:03:48
2024	56km	44	Leif Christensen · 05:08:07	Anna Mitchell · 06:01:07
2023	56km	48	Shaun O'Callaghan · 04:46:02	Sarah Melville · 05:49:16
2022	56km	25	Travis Hickman · 05:22:14	Alison (Ally) Gosling · 05:55:18
2021	56km	55	Daniel Habets · 05:31:15	Dannielle Vanderheul · 05:47:34
2019	56km	56	John Csongei · 05:09:34	Alison (Ally) Gosling · 06:14:02
2018	56km	18	Bradley Scott Tilley · 05:52:14	Kate McDonald · 06:52:13

The field has held steady: 35 in 2025, 36 in 2026. 22% of the 2026 field were women.

DUV results for the 2026 edition (56km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.