Trail Open

Muntapa Tunnel

Queensland - South East

Location: 15km south of Cooyar, north of Toowoomba, 210km from Brisbane
Length: 0.6 km
Surface: Compacted earth
Start / End: Muntapa Tunnel to Muntapa Tunnel
Public Transport: None
Suitable for:
  • WalkingWalking

Map Legend:

  • Rail Trail
  • On Road
  • Possible Rail Trail
  • Other Trail
  • former Railway


Why visit the Muntapa Tunnel?

Walk part way through Queensland’s longest straight railway tunnel (287m). It is also quite high being 640m above sea level. Now that trains don't roar through it the tunnel is a seasonal home to a colony of bent winged bats. A fence has been installed part way in from both entrances to protect the bat colony.      


  • 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.


Trail Guide

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.

Background Information

This tunnel was on the branch line that was opened from Oakey to Cooyar in 1913 and was closed in 1964.



No services listed for this rail trail.

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