- Rail Trail
- On Road
- Possible Rail Trail
- Other Trail
- former Railway
- The trail to the tunnel is open, as is the park , shelters, and toilets.
- Queensland’s longest straight railway tunnel (287m).
- Height above sea level is 640m.
- Tunnel is home to a colony of bent winged bats.
The tunnel is sign posted from the main road (access road is unsealed). The road takes you to a park that is actually on the ridge over the tunnel which is the crest of the Great Dividing Range.
The least distance of gravel is from the northern or Cooyar end where the tunnel is signposted off the road between Cooyar to Kulpi and Acland (which is off the New England Highway).
From the southern end the tunnel is sign posted from the Quinalow side of Peranga.
New stairs have been built at the tunnel entrance.
From the park there is a track to each end of the tunnel, both of which have long approach cuttings. It is a steep descent to the cutting at the Cooyar end, the recommended entry for one way traffic. The Oakey end is not as steep but the ground can be soggy here.
The reserve has a good picnic table but no water. It has a gas bbq and a waterless toilet. There is also a track which takes you past ruins from the camp in the construction days. There are good interpretative signs in the park, including descriptions on the history of the rail.
This tunnel was on the branch line that was opened from Oakey to Cooyar in 1913 and was closed in 1964.
The northern portal of the tunnel (2010)
The formation near the tunnel (2007)
The southern portal of the tunnel (2010)
Construction of the tunnel was done the hard way!
No services listed for this rail trail.