Overview:
This scenic ride follows the Colo River through a picturesque valley, passing through Central Colo and Upper Colo. It includes both tarmac and well-maintained gravel fire trails, offering a mix of gentle and challenging terrain. Riders should be comfortable with loose surfaces, moderate climbs, and occasional fast descents.
Route Description:
The ride begins at the Colo Riverside Café and follows the river as it winds through the valley. Upon reaching Upper Colo, the route turns right to cross the Colo River. Here, the surface changes to a well-maintained fire trail with a steep initial climb. Low gears and grippy tyres are essential, and if the trail is wet, some sections may require walking. At the top of the climb, the route transitions back to tarmac, leading a short distance north to a mobile café - availability not guaranteed.
After a brief stop, the route heads back down the Putty Road for a short distance before turning left onto Wheelbarrow Ridge Road. This section features small holdings, a mix of gravel and tarmac, and some fast descents where caution is required due to loose surfaces and the occasional local car. The ride then continues to Lower Portland, where it crosses the Colo River again. From here, a mix of tarmac and gravel leads back to the starting point.
A bailout option is available at the halfway point by descending Putty Road back to the start.
Important Considerations:
• In hot weather this ride is not recommended. Carry ample water, as refilling options are unreliable.
• Bring snacks and a first aid kit.
• Be cautious of fast-moving cars and motorcyclists on the Putty Road.
• Ride with a safe stopping distance, especially on downhills.
• Do not rely on riders ahead to choose the correct line or speed.
• Hazard calls for obstacles such as rocks and sticks may be too frequent, so stay alert and scan the trail ahead.
• It is only suitable for ‘gravel’ bikes or mountain bikes (MTB). Do not attempt this ride on a road bike or with tyres less than 40mm width.
• YOU MUST DOWNLOAD THE ROUTE AND SYNC YOUR DEVICES PRIOR TO LEAVING SYDNEY AS THERE IS NO 5G RECEPTION IN COLO
Regroup Points:
• Upper Colo Road - Colo Heights Road turnoff
• Flat area at 16.6 km
• Putty Road intersection
• Left Arm Trail intersection at 29 km
• Wheelbarrow Ridge Road and Trail split at 35.9 km
• Lower Portland RSF
• Lower Colo Road turnoff at 45.1 km
• Under the Putty Road Bridge before rejoining Putty Road for the final stretch
Check the National Parks and Wildlife website to ensure the track is open and accessible: https://www.nationalparks.nsw.gov.au/visit-a-park/parks/parr-state-conservation-area
Other information:
• Trail type: Wide fire-trail
• Trail surface: Mostly smooth, well-graded, bare rock in parts, large potholes in parts
• Emergency access: Drivable, easy access
• Phone reception: Limited
• River crossings, if any: Bridges
• Bail-out options:A bailout option is available at the halfway point by descending Putty Road back to the start.
• Coffee stop option: 1) Debz Kurbzide Eatz 3105 Putty Rd, Colo Heights NSW 2756. 2) Colo Riverside Café, 1826 Putty Rd, Colo NSW 2756
• Features: Mixed surfaces, scarce traffic, wildlife, views, challenging uphill and thrilling downhills
• Suitability: Suitable for fit and confident riders with reliable and well maintained gravel or mountain bikes. Riders must be able to navigate their own way around the route and should be familiar with first aid.
Distance: 56.00
Elevation Change: 850
Ride with GPS
Check public transport alerts: www.transportnsw.info/alerts#/metro-train
Risk warning
As a participant in this dangerous recreational activity, you may be exposing yourself to a significant risk of
harm. Bike North, the ride organisers and leaders wish to warn you of the risks and hazards that are an
inherent part of cycling, and to take care to prevent putting yourself, your fellow participants and/or others
into danger. By registering for this ride, you accept the warning as to risk, and you agree to ride in a safe
and responsible manner and to obey all Australian Road Rules.
All riders must wear an approved helmet and carry water, at least one spare tube plus a pump.
Health Warning
Riders must not attend if sick, have Covid-19, influenza or symptoms of any communicable disease.
Social media
While on Bike North rides and activities, you may be photographed or videoed. Photographs and videos
may be used by Bike North for social media or promotional purposes. If participants do not wish to be
included in social media, they should make it known at the beginning of the activity or as soon as possible
and other participants must respect their wishes.