At the race briefing. Toni's starting weight: 53.7kg.

Toni and Allison looking so fresh and keen.

They're off! Little do they know the carnage that's in store for most of them.

Waiting around at check point 1 (29km) at the old Watagan Forestry HQ.

Toni runs up the hill to check point 1 (29km). Race time: 4 hours and 9 minutes. She is 67th overall.

Checking out of check point 1. Transition time: 6 minutes

Leaving check point 1 on a nice slow down hill section. It doesn't last.

Waiting around at check point 2 (53km) at Congewai Public School.

Looking strong on the way into check poiint 2 (53km). Race time: 7 hours and 22 minutes. She is 48th overall.

Rude girl at the weigh in at check point 2. Toni now weighs 51.2kg. She's lost 2.5kg after 53km.

A quick rest and refuel in the shade at check point 2.

Cooling off at check point 2 (53km). There were plenty of runners on stretchers in medical trying to cool down with bags of ice.

Gear check at the exit of check point 2 (53km).

Acknowledging the cheers from the crowd leaving check point 2. Transition time: 12 minutes

Leaving check point 2 for the 35° heat of Congewai valley.

Relaxing at check point 3 (82km) at the Basin Campsite. A nice place to hang out in the heat.

Arriving at check point 3 (82km). Race time: 12 hours and 46 minutes. She is 26th overall.

The leg muscles are getting a little stiff at check point 3 (82km).

A picture with the support crew at check point 3 (82km).

Heading out of check point 3 (82km). It's getting dark. Transition time: 18 minutes.

The set up at check point 4 (104km) at Yarramalong Public School. The finish of the 100km race.

Arriving at check point 4 (104km) with Sabina who is finishing her 100km race here. Race time: 16 hours and 23 minutes. Toni is 20th overall.

Weighing in at check point 4 (104km). 51.2kg. No significant change.

Heading out of check point 4 on the longest and loneliest leg in the dead of night. Transition time: 17 minutes