Welcome to the 5th running of The Southern Sydney Track Ultra for 2025, brought to you by Ultra Running NSW, Including the Australian 48 Hour Championships.
The event will return for 2025 to the new time of the last weekend in September, at the Campbelltown Athletics Centre, located in Leumeah south of Sydney, with its amazing range of facilities available close to the venue.
Returning for 2025, with the securing of 3 days for the event will be the 48 Hour race which will also be the host for the Australian 48 Hour Championships.
Open to all eligible runners who are Australian citizens and permanent residents, but do not include visitors to Australia on work permits, student visas, or visitor visas.
The 2025 event will be offering a line-up of 6 races over the 3 days of the event, with races ranging from 48hrs down to a Marathon.
With the venue having an all new synthetic surface laid and re-measured over the 24/25 summer months, the race will be IAU labelled and sanctioned. This is great news for all runners who which to go for qualifying distances or any record attempts.
Along with the 48 Hour race, the line-up will also include a 24hr, 12hr, 6hr & 3hr races, plus an evening 42.2km marathon race distance.
Brought to you by Ultra Running NSW.

The line-up of races will be:
Friday
1. 48 Hour Race - Start 10am (lanes 1 & 2)
2. 12 Hour Race - Start 8am to 8pm (lanes 3 & 4)
3. 42.2km Evening Marathon - Start 6pm (lanes 5 & 6)
Saturday
4. 24 Hour Race – Starts 8am (Lanes 3 & 4)
5. 6 Hour Race – Starts 10am to 4pm (Lanes 5 & 6)
6. 3 Hour Evening Race - Start 6pm to 9pm (lanes 5 & 6)
Sunday
24 Hour Race Finishes – 8am
48 Hour Race finishes – 10am
Registration Age 1. There is a minimum age of 18 years for all registration in the 48, 24, 12 & 6 hour ultra races.
2. There is a minimum age of 16 years for all registration in both the 3 hour and 42.2km Marathon.

Intended Race Walkers
For 2025, we will be allocating Lane 7 as a dedicated walking lane for any running intending on wanting to race walk in the 48 Hour, 24 Hour and 12 Hour races.
We encourage any participant wanting to enter the event as a walker to do so. With a dedicated lane separate from the running lanes.
With Lane 7 dedicated to walkers only, we are also able to offer any participant the options to go for walking records.
For all entries that seek to compete as a walker, after entering your chosen race on the entry page, then email the event organisers at info@ultrarunningnsw.com.au and your entry will be added as a
walker for this event. For full details on participating as a race walker, refer to the race rules document via the link listed above.
Sold Out Waitlist
If the event your wanting to enter is sold out, please email a message to stephen@ultrarunningnsw.com.au with your details and you will be added to the Waitlist. If a position becomes available, you will be notified if you would like to enter.
Early Bird Discount
With entries opening on the 01st February 2025, we will be offering a 4 week only early bird discount to all races up until 28th February 2025.
After this date, the price will revert to full price until entries close the Wednesday before race weekend.
Also after the completion of the early bird discount, all AUTRA members, will be able to receive a 10% discount.
Registration open:
• Saturday 01 February 2025 @ Midnight
Registration closes:
• Thursday 25th September 2025 @ 00:00am
Registration Types
• Individuals
List of Events
• 48 hour – 40 entrants then (sold out)
• 24 hour – 40 entrants then (sold out)
• 12 hour – 40 entrants then (sold out)
• 6 hour – 40 entrants then (sold out)
• 3 hour – 40 entrants then (sold out)
• 42.2km Marathon – 40 entrants then (sold out)
Event Max Runners
• 240 runners then fully sold out
Pricing Periods
• 20% early bird (4 weeks) Sat 01st Feb @ 00:00am to Fri 28th Feb @ 11:59pm
• Full Price (to entries close) Sat 01st March @ 00:00am to Wed 25th Sept @ 11:59pm
Discounts
• AURA 10% discount off full entry to start after earlybird finishes during full price period

 
Please read the Southern Sydney 24 Hour Ultra General Information And Race Rules document - see button below - and understand it before your entry.