Australia has a deep love and history in long distance running.
In the 1980’s, Robert de Castella won the Boston Marathon, two Commonwealth Games Marathon gold medals and a World Championships Marathon gold medal.
As recently as 2022, Jess Stenson continued this love affair with a gold medal at the Birmingham Commonwealth Games and even more recently Jessica Hull winning a Silver medal at the 2024 Paris Olympics in the 1500m.
Between these years we’ve had some great names in the sport, the likes of Steve Moneghetti, Benita Willis, Michael Shelley, Kerryn McCann and Craig Mottram dominate on the world stage.
But today, this blog isn’t about those runners; it’s about some of the distance running workouts they ran to get there and that inspired runners of all levels in Australia still regularly turn to.
To top it off, this is your lucky day! As well as some of the actual inventors of these sessions weighing in, some of the Coaching Experts in the RunDais network have added invaluable bits of advice so you can get the most out of each workout. Be sure to seek their advice for further guidance!
Deek’s Quarters
The Workout: 8x 400m @ 3km to 5km pace with a 200m float between.

Whether or not he was in the middle of a Marathon build, De Castella is known to run this workout weekly, year round. The idea of a float is that it isn’t a full recovery jog, that you’re still moving at a brisk pace, faster than what you’d typically jog.
Hotly debated over the years is whether you should start or finish with the 200m float, but the more common belief is that you start with a 200m float to roll into the first 400m repetition.
This workout ends up being 4.8km and is often used as a bit of an indicator of 5km shape, with the time it takes you to do the workout roughly indicating the time you’d likely be able to run a 5km race in.
Mona Fartlek
The Workout: (2x 90sec off 90sec recovery jog), (4x 1min off 1min recovery jog), (4x 30sec off 30sec recovery jog), (4x 15sec off 15sec recovery jog)

This workout is the brain child of Steve Moneghetti and his 2 time Olympian coach, Chris Wardlaw. A 20 minute workout that gets you moving through the gears; but make sure you don’t go out too hard! You want to leave room finish strong and the suffering really creeps up on you with this one!
You can take some liberties with the recoveries between the efforts, with some people running them much slower so they can turn the jets on for the efforts. Others prefer to treat the recovery as more of a float (like in Deek’s Quarters). This is where it’s great to chat to your coach about what your desired goal from the workout actually is.
8 x 1km
The Workout: 8x 1km efforts of 60 seconds recovery

A much simpler (to remember) workout than the previous two, but much more volume. This workout has long been favoured by Australian distance running coach of the Melbourne Track Club (MTC), Nic Bideau.
Former MTC athlete Stewart McSweyn told Athletics Weekly that these “Tuesday endurance reps” were his favourite workout, and credits a lot of his success to them.
The 60 seconds recovery can be taken standing/walking, or on a slow jog, with both options being taken by different members of MTC.
McSweyn would do this workout even as part of his 1500m to 5000m training alongside training partners preparing for the marathon, proving there is always room for strength and endurance workouts in training.
Moose Fartlek
The Workout: 5 x (3min at roughly 10k/Half Marathon effort, followed by a 1min jog, and 1min at 5k effort with a 1min jog)

This workout is a more recent one, ideated and named by Julian “Moose” Spence, co-host of the Inside Running Podcast, World Champs representative and 2:14 marathoner.
We reached out to Julian and he gave us these helpful Do’s and Don’ts for completing this workout:
Don’t – run the 3min reps faster than 10km effort.
Do – run the 1min reps @ ~5k effort.
Don’t – limit this workout to flat tracks.
Do – Hit some hilly spots or trails to make it a XC type session.
Split Mile Reps
The Workout (Mottram Style): 4 x 1600m (on a 400m track. Laps 1, 2 and 4 are at 5km race pace, and lap 3 is at 1500m to 3km pace) with a lap jog recovery

Another session by MTC coach Nic Bideau, this was one he’d originally given to Craig Mottram in preparation for 5000m races.
The key to nailing this session is to be realistic of your current fitness levels so that you can run the 3rd 400m much faster, while still hitting 5km pace for the final 400m.
Again, another session that feels easy to begin with, but quickly isn’t.
If you’re not sure what your 5km pace is, you can always try Deek’s Quarters (above) first to get an indication.
The Workout (Collis Birmingham Style): 4 – 6 x 1600m (on a 400m track) alternating 1 lap fast, 1 lap float)

Again, MTC coach Nic Bideau tailored a modified ‘mile reps’ session to one of his star athletes. This time, the focus is to change the pace every single lap! The slower laps are not a full recovery jog though, they’re a float. This float is a comfortably quick pace; one that allows your form to stay strong but is faster than the pace you’d typically jog at.
Both these sessions mimic real world racing: surge, settle, surge.
Diddy K Fartlek
The Workout: 3 mins, (2 x 2mins), (4 x 1min) with float recoveries, equal in length to the next rep.

Named after South Australian coach Adam Didyk, this session deliberately forces you to change up your effort, to above and below threshold, much like it would in a race.
Another 20 minute workout very popular in more recent years in Australia.
We’re lucky enough to have Adam share the history and how to nail this section, so make sure you read that below:
The name? Entirely accidental.
It dates back to my time as a Year 7 teacher. The students were writing rap lyrics for a poetry unit and students wanted to reference me in their verses. I agreed… on one condition: they had to use my rapper name — Diddy K.
Unfortunately for everyone involved, the name stuck.
And now here we are.
Yes, it’s deeply dorky.
No, I don’t exactly promote it aggressively.
Structurally, though, it’s solid 20min Fartlek.
Structure:
• 3 minutes (10k pace)
• 2 × 2 minutes (5k pace)
• 4 × 1 minute (3k pace)
• Recovery equals the duration of the next effort (e.g., 3min effort → 2min recovery, 2min effort → 2min then 1min recovery, etc.)
So it builds rhythm early, sharpens in the middle, and finishes with high-end turnover without tipping into chaos.
Dorky name.
Very usable session.
So whether you’re chasing a parkrun PB, wanting to feel stronger on your social long runs, or dreaming of pulling on the green and gold one day, why not test yourself with one of these legendary Australian sessions!
Just remember: sessions like these are high intensity and best placed within a structured training plan. Make sure you’re building gradually, training consistently, and listening to your body.
If you’re unsure where to start or how to pace them properly, connect with one of the trusted RunDais coaches HERE. The right guidance can turn a tough workout into real progress.
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