Single Track at brimbank park
Here is the single track I know about in Brimbank. Hopefully there is a map attached. It Has been a few months since I have ridden there. B is a dirt track that goes thru the trees . When the walking track turns right and heads uphill, track A is to your left and follows the riverbank. It is a nice little piece of single track. Shame it is only a few 100 meters long. It works well in both directions. Don’t fall in the river. Track A finishes at one of the river crossings. Head up the dirt road 100 m , the road u-turns and a walking track goes straight ahead. Follow the walking track and just after you cross a bridge, a track heads off to the left. This track is tight, slow, and has one off-camber corner that will send you down an embankment into the blackberries. It is sometimes a little overgrown so take some secateurs with you. This track takes you to an alcove where some jumps have been made. It is an interesting little area with little tracks going everywhere, up down, tight corners and opportunities to drop down steep embankments. A dirt road goes to the right which takes you back to the other roads and walking tracks. To the left is a steep climb to a dirt road (D on the map). The area around D is where a dirt road zig-zags up the hill. Cutting straight down the hill are some steep rocky tracks good fun but too short. I have only ridden the ones marked, but I think there is another one that probably comes from the top road (?rowan drv). My preference is to go down the D tracks to the jumps alcove then along C.
The area around E are well defined tracks where they leave the road. They drop down quite straight, but as they go up there is some quite technical rocky mountain biking to be had. Unfortunatly they peter out. It is possible to ride across the open country to stenson Rd which winds down to the river crossing. It is a rocky stepping stone style crossing, but if you like a little trials style riding it is probably possible to get across. Over the river joins up with the walking/riding tracks of the park.
There are many other walking/riding tracks in brimbank that connect this single-track and enable better circuits. The seeds that cause punctures are unbelievably evil. I once had 6 punctures in the one tube from 100m of single track. The good news is they are only around for a particular time of the year. The bad news is I am not particularly sure when this is. Spring / summer time but I cannot be more precise than that.
If anyone knows of other tracks, feel free to add them to the map