Key Race Info
| Registrations Open | 8am Saturday 14th February 2026 |
| Early Bird Registration Closes | 11:59pm Sunday 24th May 2026 |
| Registrations Close | 11:59pm Thursday 24 September 2026 |
| Entry Fee | Early Bird – $515 Regular – $620 |
| Race Categories | Male & Female 18-39, 40-49, 50-59, 60+ |
| Start Time | Saturday 26 September 4am |
| Cut-off Times |
Overall cutoff of 36hrs 4pm Sunday 27 September with the below progressive cut offs: 50km loop (105km) at 1:15am Sunday 26 September 2026 |
| Awards Presentation | Saturday evening 26 September 2026 |
| Age Requirements | At least 18 years of age on the event date |
| Qualifying requirement | To register for the LMU 100 Miler, you must have either (1) Completed the LMU 50M or LMU104k in either of the past 2 years inside the cutoff OR (2) Successfully completed a 100km race in the last 3 years with a link to the results showing a completion of the race with your time |
| Pacers | Pacers are allowed for the 100Miler. Pacers will be able to join their runner for the last two loops, the 32k and 22K course. One pacer can be used for both loops or a different pacer for each loop. In either case, only one pacer can be with a runner out on course. Pacers must register and follow all rules for all other runners on the course including the carrying of mandatory gear. Full details are on our FAQs page |
Note: there will be no registrations on the day of the event.
Check out our Race Day Information for all the details.
Entry includes:
Course Summary
The LMU 100MILER takes you on a journey like no other.
The first leg of the Miler is a 55.5km point-to-point course that takes you on a journey toward the Lonely Mountain. Starting opposite the showgrounds at the Sunny Lodge Greyhound Education Centre in the country town of Cudal, you’ll be standing at an elevation of 450m ASL. On the horizon to the east you will see a small blinking red light that marks the summit of Gaanha-bula Mount Canobolas towering almost a full 1000 vertical m above you. Don’t worry, on this part of your journey you won’t be climbing it, that comes later! Your journey to the mountain is about to begin.
Leaving Cudal you’ll be running on very flat terrain for the first 15km. You’ll follow Davys Plains road for the first 4km, before a left hand turn takes you onto Bowan Park road for another 2.5km. You’ll then stay right onto South Bowan Park road and follow this all the way to the left-hand turn onto Nanimi Lane at the 15km point, starting the first gentle climb. At the 20km point you’ll turn right at the end of Nanimi lane and run on a short section of easement off to the side of Cargo road, before crossing Cargo road onto the 5km Private Property segment.
For the next 5km you’ll encounter some steady descending while running through open paddocks and farm tracks. The first property you run through is a working goat and sheep farm, so expect to see and hear them as you run through. This property also utilises Maremma shepherd dogs who co-exist with the goat and sheep flocks. Maremma’s look similar in appearance to a golden retriever and are friendly, harmless dogs. You may here them bark, or you might see them come up to you as you run through this section, but they will not cause you any harm, they’ll just be curious about these late-night runners passing by their farm.
Exiting the private property segment you’ll encounter the first water point at 25km, before turning left onto Edinburgh Lane and commencing some steady climbing over the next few kms as Edinburgh lane merges into Charleville Road . At the 37.5km point you’ll turn left onto Glengariffe road reaching the highest point as you emerge onto a clearing at the 41km point of this leg. A steady descent and a left hand turn onto Canomodine Creek road at the 42.4km point marks the marathon distance and the second water point on this leg. From here you’ll slowly descend, turning right onto Boys road at 44.4km for a couple of short climbs. This turns into Alf Myers way and some more steady descending awaits. At 50km you’ll take a right hand turn onto Boree road, running down hill and through what will be an aid station later in the race, across the culvert, and staying on Boree road until another right hand turn up a 1km climb . Follow the markers all the way to the boundary of the race Village, turning right and following the same route in that the 32km signs indicate. Continue up the hill and turn left at the intersection with Mitchell’s Way. Then, downhill and into the race village following the signs to the transition area. Your journey to the mountain is complete, it’s now time to fuel up and get yourself ready to conquer the 3 loops up the mountain.
It’s time to go there, and back again… Gaanha-bula Mount Canobolas
Full Course Description
The first leg of the Miler is a 55.5km point-to-point course that takes you on a journey toward the Lonely Mountain. Starting opposite the showgrounds at the Sunny Lodge Greyhound Education Centre in the country town of Cudal, you’ll be standing at an elevation of 450m ASL. On the horizon to the east you will see a small blinking red light that marks the summit of Gaanha-bula Mount Canobolas towering almost a full 1000 vertical m above you. Don’t worry, on this part of your journey you won’t be climbing it, that comes later! Your journey to the mountain is about to begin.
Leaving Cudal you’ll be running on very flat terrain for the first 15km. You’ll follow Davys Plains road for the first 4km, before a left hand turn takes you onto Bowan Park road for another 2.5km. You’ll then stay right onto South Bowan Park road and follow this all the way to the left-hand turn onto Nanimi Lane at the 15km point, starting the first gentle climb. At the 20km point you’ll turn right at the end of Nanimi lane and run on a short section of easement off to the side of Cargo road, before crossing Cargo road onto the 5km Private Property segment.
For the next 5km you’ll encounter some steady descending while running through open paddocks and farm tracks. The first property you run through is a working goat and sheep farm, so expect to see and hear them as you run through. This property also utilises Maremma shepherd dogs who co-exist with the goat and sheep flocks. Maremma’s look similar in appearance to a golden retriever and are friendly, harmless dogs. You may here them bark, or you might see them come up to you as you run through this section, but they will not cause you any harm, they’ll just be curious about these late-night runners passing by their farm.
Exiting the private property segment you’ll encounter the first water point at 25km, before turning left onto Edinburgh Lane and commencing some steady climbing over the next few kms as Edinburgh lane merges into Charleville Road . At the 37.5km point you’ll turn left onto Glengariffe road reaching the highest point as you emerge onto a clearing at the 41km point of this leg. A steady descent and a left hand turn onto Canomodine Creek road at the 42.4km point marks the marathon distance and the second water point on this leg. From here you’ll slowly descend, turning right onto Boys road at 44.4km for a couple of short climbs. This turns into Alf Myers way and some more steady descending awaits. At 50km you’ll take a right hand turn onto Boree road, running down hill and through what will be an aid station later in the race, across the culvert, and staying on Boree road until another right hand turn up a 1km climb . Follow the markers all the way to the boundary of the race Village, turning right and following the same route in that the 32km signs indicate. Continue up the hill and turn left at the intersection with Mitchell’s Way. Then, downhill and into the race village following the signs to the transition area. Your journey to the mountain is complete, it’s now time to fuel up and get yourself ready to conquer the 3 loops up the mountain, starting with the 50km loop.
The 50km loop starts by heading west from the race village before joining up with some undulating fire roads. Pay careful attention as you will see this terrain once more in a few hours time (and with slightly heavier legs!). After some very runnable fire trail adjacent to Boree Creek, you’ll take a right turn after the Boree Road Aid Station and begin a gentle climb towards Alf Myers Way.
You’ll begin to climb in earnest now and continue to do so, with just a few small descents, until you reach a hard right hand turn, almost switching back on yourself at the 70km point. You’ll be met with stunning and endless views to the south towards Cadia as you face a long descent down into established pine forest plantation. After about 6km of steady descending, you’ll begin some short ups and downs until a particularly steep descent before flattening out and running into Rosebank Road Aid Station at 79.5km.
Having fuelled up here you face around 6km of steady climbing with the mountain summit popping in and out of view as you get back to higher elevations. At the 85.5km point you’ll be relieved to hit the end of this climb and cruise into the Towac Way Aid Station. Leaving the safety of the aid station sees you take on two technical descents back to back. First up is the epic Glider Trail. Pick your lines carefully and watch your footfalls as you hit the steepest gradient of 32%. After some brief ascents, you’ll then take on the Pine Ridge descent with more downhill gradients over 30%. Keep your eyes on the trail and your ears to the wind, because you’re now within touching distance of the Tea House Aid Station at the 91km point.
After such an epic descent, you’re now met with a short ascent on sealed road before flicking right into some wicked downs and up, up, up again as you take on Fern Gully Fire Trail. Another short section of sealed road greets you now but it’s only momentary before you veer left and begin the final push to the summit on the Spring Glade track. The summit sits a full 200 vertical metres above you, and you’ll start to feel the change in temperature and flora as you push ever higher. Before long, you’ll you’ll take a hard right, a few stepped rises, and you’ll pop out of the snow gums and on to the summit itself. Take a breath, ring the bell and grab some nutrition – you’re now standing at the highest point and enjoying the party atmosphere of the Summit Aid Station, with 96.5km now complete!
From here, you’re about to take on the third epic descent on this loop – Powerline. If you can manage it, take a look at the view and play “spot the race village”, because it’s sitting there somewhere, only 600 vertical metres below you! Bomb the descent and enjoy the adventure of Black Flat Creek trail, knowing that the lower you go, the more you can open your stride. Eventually, you’re down at more reasonable altitudes and running on steadily descending pine needled forest trails, dotted with foliage and flowers. With the creek bubbling beside you to the right, settle into your stride and push over a few final climbs before you swing left and encounter the race village spread out before you. Run past the spectators and to the event site for refuelling on your way to the second loop.
Heading west from the race village you’ll exit the event centre before turning left and up a small climb. You will now cross over Mitchells Way and continue on until you eventually turn right onto Black Flat Creek Trail. You will now begin the 600m vertical ascent to the summit of the mountain. Dual tyre tracks interspersed with wildflowers and spring grasses dot much of the climb in the lower elevations.
Your view of the summit is quickly obscured by the ridge lines in the foreground that you inevitably must pass over. After around 6km of steady climbing next to the bubbling creek to your left, your route takes a sharp hairpin to the right and you’re met with a serious incline. This will continue with switchbacks and false flats for the next several kilometres as you climb sharply out of the valleys and begin to see the sprawling farmland below you to the north. You will intersect and turn a sharp left onto Mitchells Way fire trail and, depending on the time of day, you may encounter other runners who are descending to the finish line of the 22km course, or other runners finishing off their 50km loop, at this point.
From here, it’s a serious climb to the top. You will catch the occasional glimpse of the mountain summit off to your right at times, and it’s not long before you can see it all before you as you pop out on to a short section of sealed road before the infamous powerline ascent. This is exposed, wickedly steep and full of breathtaking views. If it’s hot, you’ll feel it here, and if it’s cold, you’re completely exposed on the northern flank of the mountain.
Before you know it, you’ll hit the summit stretch and pop out on to the summit itself at the Summit Aid Station at 114.5km. You then plunge steeply off the western side and down the Snow Gum track to the Federal Falls crossover and loop. Here you will descend sharply on flowing single track before looping around and climbing, sometimes on technical ground, back towards the Federal Falls Campground. After completing this section, you’ll enjoy 3km of open graded dirt road on the run into the Towac Way Aid Station at 120.5km. From here, you get breathtaking views to the south as you descend easily for a while, before a hard right hand turn takes you on to the Wombat trail.
Get ready to climb sharply for several kilometres at this point, until you intersect with Gum Ridge trail and begin the long descent towards home. Enjoy the fire trail as it drops you down to the pine forest and then get your single track legs on once more as you take on the flowing Galinbundinya trails towards Boree. At the 132.5km point, you’ll run through the Boree Aid Station and farewell the single track for the final time.
From here, you face graded dirt roads and occasional fire trails as you set your sights on the race village. You’ll circumnavigate the southern boundary of the farm, before turning left on to Mitchells Way. As you swing left into the fields and head north past the olive grove on your left, your second loop is now complete.
Your third and final loop starts by leaving the relative safety of the lowland fields as you head south. You will glimpse the summit of Gaanha-bula Mount Canobolas over your left shoulder, towering a full 600 vertical metres above you, but still a full sixteen kilometres away from you at this point. To your right is an olive grove before you turn right out of the property and on to your first fire trail.
The next four kilometres sees you climbing and descending very steadily on smooth and predictable fire trail and before long you’ll pass through the Boree Road Aid Station. It’s not long before a very minor merge to the left sees you farewell the ease of the fire trail and embrace the flow of the manicured single track on the Galinbundinya trail. While not yet climbing steeply, you’ll notice an increased intensity as you focus on your pace and footfalls amidst the towering pines and the inviting flow of Boree creek.
The next four to five kilometres will showcase some of the most picturesque pockets of this loop. An almost ‘Middle-Earthian’ landscape awaits you as the sinewing path leads you deeper into the pine forest with your footfalls descending into silence on the pine-needle laden trails. You cross the creek several times, but the last of these occurs at the 145.5km point and will see you climbing somewhat more intensely, again on firetrail, as you begin your ascent in earnest.
Before you know it you will be working hard, climbing on ever steepening fire trails before you crest a clearing at 1,300 metres in altitude with the mountain summit now in clear view to your left, and the sprawling plains of the western slopes to your right, as far as the eye can see. As you navigate this alpine ridgeline, you’ll notice that the pine forest has given way to Australian alpine bushland, with wallabies and snow gums dotting the landscape.
At this point you are running at an altitude that is a full 250 metres higher than Katoomba in the Blue Mountains and more than 100 metres higher than any point of the Black Range on the Six Foot Track. But there’s no time for complacency as there is still work to do. As you reach the 152.5km point you’ll arrive at the Federal Falls carpark.
A hard right and up the Snowgum Track sees you combine a big effort with serious gradients in your push to the summit. In less than two kilometres, you’ll take yourself to the glorious summit of Gaanha-bula Mount Canobolas for the third and final time.
As you crest the summit with legs burning and your heart rate reminding you of how far you’ve come, enjoy the party atmosphere of the Summit Aid Station. You can comfort yourself with the knowledge that from here all the climbing is now behind you. Indeed, hang on as you start the descent as the double black diamond Powerline Descent reminds you that it is time to proceed with care. Having navigated this wickedly steep descent, you’re now ready to lengthen your stride on manicured fire road and see just how fast you can run downhill.
As you leave the naturally forested summit, you’ll descend into recently cleared pine forest plantation with breathtaking views over the northern plains, and, with three kilometres to go, as you round a sweeping right hand bend, you’ll see the finish line arch and transition zone spread out below, willing you home. As you continue to hold speed, you’ll come at last to a flattening fire trail, swing left into the finishing chute past the camping zone and event hub and complete the final loop of the Lonely Mountain Ultra Fitness Perfection 100 Miler.
You went there, and you’re back again…
Getting to the start line and running through the night
Check Points and Aid Stations
| Location | Distance |
|---|---|
| First Water Point | 25k |
| High Point Water Point | 42.4k |
| Race Village (Support crew & spectators allowed) | 55k |
| Boree Road Aid Station | 59k |
| Rosebank Road Aid Station | 79k |
| Towac Way Aid Station | 85k |
| Tea House Aid Station (Support crew & spectators allowed) | 90.5k |
| Summit Aid Station | 96k |
| Race Village (Support crew & spectators allowed) | 105k |
| Summit Aid Station | 114k |
| Towac Way Aid Station | 120k |
| Boree Road Aid Station | 132k |
| Race Village (Support crew & spectators allowed) | 137k |
| Boree Road Aid Station | 141k |
| Summit Aid Station | 153k |
Provisions will include water, electrolyte drink, hot water for tea, coffee or soup, fruit, lollies, baked goods and crisps. Please note – the exact provisions may vary and we recommend that all participants carry their own nutrition as required, and in line with mandatory gear requirements.
Support crew and spectators are permitted at the Tea House Aid Station and race village only due to the limited road access in other areas. Participants in the 50M, 104K, and 100M races will pass through the race village during their race and spectators are encouraged to provide support at these points.











