more stats
1.6 miles
Distance
86 ft
Climb
-106 ft
Descent
00:31:01
Avg time
-19 ft
Altitude change
1,031 ft
Altitude min
1,086 ft
Altitude max
1,057 ft
Altitude start
1,040 ft
Altitude end
-0.2%
Grade
-11.4%
Grade max
12.9%
Grade min
2,776 ft
Distance climb
3,294 ft
Distance down
2,388 ft
Distance flat
00:31:01
Avg time

South Loop Blue Details

  • Activities
    • Mountain Bike
    • E-Bike
    • Hike
    • Trail Running
  • Riding Area
    Yornaning Dam
    Narrogin
  • Ref Number
    #2
  • AKA
    Kooloot Biddi Trail - Perth to Narrogin Route
  • Difficulty Rating
  • Local Popularity
    90 in Mountain Biking [+]
    • 5 in E-Biking
    • 5 in Trail Running
    • 5 in Hiking
  • Global Ranking
    #274008 in Mountain Biking [+]
    • #114526 in E-Biking
    • #161815 in Trail Running
    • #158718 in Hiking
  • Trail Type
    Wilderness Trail
  • Bike Type
    AM, XC, CX
  • Climb Difficulty
    Green
  • Physical Rating
    Easy
  • Trail Visibility
    Sometimes hard to follow
  • eBike Allowed
    Yes up to Class 1
  • TTFs on Trail
    Log Ride, Skinny
  • Ride in Rain
    Yes
  • Year Opened
    2021
  • Land Owner

The MTB Trail south block at 4 km, offers a different riding experience to the north block, with a landscape that primarily consists of grasslands on flat terrain.
Riders should expect to encounter debris and obstacles on the trail, including rocks, sticks, branches, and loose gravel, and are encouraged to ride with caution and within their skill level. Wearing appropriate safety gear, such as a helmet, gloves, and protective clothing, is crucial to minimize the risk of injury.
Despite the challenging flat terrain, the trail offers a unique and exciting experience for mountain bikers looking to explore the natural beauty of the Australian outback. Near the end of the trail, the trail merges into a shared pathway that winds around the dam crossing two footbridges. Please give way to walkers.
The south block is also an excellent spot for night riding, as the clear and crisp night skies provide an ideal venue for stargazing. Riders can enjoy the beauty of the night sky while experiencing the thrill of riding in the dark.
When arriving, there is a large flat car park which also serves as a permitted short-stay over-night caravan parking area. And after a satisfying ride, riders can take advantage of the available facilities and enjoy a picnic or barbecue with family and friends while taking in the serene surroundings. The playground is also a great option for families with young children who may need a break from riding. The picnic facilities include toilets, gas barbeques, picnic shelters, and a children's playground.
In addition to the flat terrain, the south block also includes several MTB features rated blue as suitable for experienced MTB riders, such as small log rollovers, log skinnys, and roll-over mounds. These technical features add an extra level of excitement to the ride and allow riders to hone their skills on more challenging terrain. Extreme caution as there are protruding sharp objects on wood beams.
Overall, the Yornaning Dam MTB Trail south block offers a diverse and enjoyable riding experience for mountain bikers of all skill levels. Its mix of flat terrain and technical features, combined with the picturesque surroundings and the opportunity for night riding, make it an excellent choice for anyone looking to explore the natural beauty of the Australian outback on two wheels.
7 km fire service roads, are available for those who seek gravel roads to explore.
Afterwards, visit the Cuballing Tavern a few kilometres south of here for lunch or dinner.
For Novice riders seeking more demanding trails, just south is the 4 km length 'Railway Dam MTB Trail Novice Loop' - Narrogin WA. A WCC rated no.1 green rated wizz bang route to build confidence. (NB. there are minor upgrades planned Leg 7 June 2023, please inspect paths prior to riding).
It's important to note that there are no medical facilities in the immediate vicinity of the trail, and visitors should take precautions and be aware of the potential risks associated with mountain biking in a remote area. Carrying a first aid kit, tool kit, mobile, letting someone know of the planned route and estimated return time, staying hydrated, and carrying adequate food and water supply are all essential safety measures to consider. Additional accessories include large size insect head net plus insect repellent.
In addition to safety precautions, visitors can also join the effort to maintain the local mountain bike trails. Become a volunteer and helping clear debris from bush tracks is an excellent way to contribute and keep the trails open. Please note after June 2023 there is no planned ongoing maintenance by WCC Vollies. Interested individuals can contact their local council, such as the Shire of Cuballing WA for Yornaning Dam MTB Trails, to learn more about how they can make a difference.
Trail etiquette - all it takes is one rider to clear one branch from this a remote sanctioned track. Help other users and give a friendly wave out 'HI' to others.
Enjoy this park !

Access Info

From Perth via Brookton Highway via Great Southern Highway to approx 12km north of Cuballing township. Do not follow gps advising to follow York-Williams Rd - and N Wandering Rd, (unsealed 2021).
Or 24 km north of Narrogin town (trail hub town), to Yornaning Dam (park).
Facilities include plenty carparking, picnic shaded shelters gas BBQ, long drop toilet. Plenty of room for motorhomes and caravans.

Disclaimer

Suitable for experienced travellers, riders, explorers. This is a remote location. Souther leg uses a shared walking path for access (signed pathway with arrows), be aware of walkers, hikers, young and elderly users.

Local Trail Association
Traditionally Indigenous Territory

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  • Last: Sep 25, 2025
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        Directions to south-loop-blue trailhead (-32.739100, 117.156280)

        Photos

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        Feb 1, 2022 @ 6:48am
        Feb 1, 2022
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        Feb 1, 2022 @ 6:47am
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        31 |
        Feb 1, 2022 @ 6:45am
        Feb 1, 2022
        28 |
        Feb 1, 2022 @ 6:44am
        Feb 1, 2022

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        • By wheatbeltcyclingcollectiveTF Pro & contributors
        • #497965 - 626 views

        Frequently Asked Questions About MTB Trail Yornaning Dam South Block - Yornaning

        Where is MTB Trail Yornaning Dam South Block - Yornaning located?
        MTB Trail Yornaning Dam South Block - Yornaning is located in Railway Dam MTB Trail - Narrogin WA, Narrogin, Australia. It is part of the Railway Dam MTB Trail - Narrogin WA trail network. The trailhead is located at coordinates -32.73911, 117.15622.
        How hard is MTB Trail Yornaning Dam South Block - Yornaning?
        MTB Trail Yornaning Dam South Block - Yornaning is rated as Green difficulty. The physical rating is Easy. The average grade is 0.4%. The climb difficulty is rated Green.
        What is the elevation gain for MTB Trail Yornaning Dam South Block - Yornaning?
        MTB Trail Yornaning Dam South Block - Yornaning has 48 ft of elevation gain. The trail has 73 ft of elevation descent. The elevation ranges from 1,034 ft to 1,086 ft.
        Is MTB Trail Yornaning Dam South Block - Yornaning a point to point trail?
        Yes, MTB Trail Yornaning Dam South Block - Yornaning is a point to point trail. The direction is One Direction. The trail type is wilderness trail.

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