In a break from the whining, here's an Xmas gift, the route to St Werburgh's. This is good quality, though missing a few features that would prevent it being used as much as you'd think. Little things like lighting and signage.
This is a video of the descent from UWE to St Werburghs, following the official path with a few mountain bike options exercised. After all, the quality and intermittentness of the S Gloucs paths do effectively mandate mountain bikes with good travel on the front forks and -ideally- disk brakes. If you have the transport needed to negotiate bike paths whose entry and exits go over undropped kerbs, paths with 50cm dropoffs where the paths meet, etc, then you may as well make the most of it and have some fun.
Anyone who depends on TfL for their cycle safety will stare at this video and say "we wish we could have something this good", but the dutch will look at it and say "Could our children get to school on this?".
This video was taken in October, just as the sun was starting to set during the evening peak commute times. Once the clock changed, this went all dark and even on foot you'd worry about the underpass beneath the M32. You'd also stop using the fishponds roundabout underpasses and use the road crossings. Which, in their favour, are there at all: those over the M32 entry/exit points are recent. Until a year ago there was a sign saying "three pedestrians have died crossing here -use the underpass". Now there is an overground option that is survivable, even if you have to wait a minute or two.
Speaking of underpasses, the stairs are optional. You can go down the slope, though it's a bit skittery when the autumn leaves are there. A direct descent of the (shorter) steps avoids the corner and the traction on a 45 degree flight of steps is consistently bad in all weather.
Once you cross the roundabout you get into the 20 mph zone, with speed bumps to enforce deceleration. Heading out, the pavement is a shared use route, heading in you can grab the lane and head down it before scooting right. Then comes the final stretch to the St Werburgh's bridge, up over that and it's in to St Werburghs. UWE to the city, in under 14 minutes, with minimal risks, at least during daylight hours.
Most of this route is under the control of the Bristol Council cycle team. The good features: the 20mph zone, the give-way crossings, the new bike/pedestrian crossings at the roundabout, the frome valley path are all their work. Presumably the stretch through stoke park is theirs too.
In what is clearly the S Gloucs stretch at the beginning, you can see their official bike path features. Crossings and barriers. No signage saying "city centre 15 minutes".
And all the way along: no lighting. You would be fairly bold to do this on foot or bike on your own.
The biggest irritant is that stretch of road. It's a wide road with minimal parking pressure. Why didn't they put a segregated bike path along here, with some formal crossing at the roundabout? Do that with some lights and you do have a safe path that the kids could use.
The other issue is that the M32 bridge can't sustain heavy bicycle traffic. Two bicycles cannot pass on the corners, and visibility as you approach those bends, especially uphill, is pretty bad. If the volume of cycling traffic increases, this bridge could become a choke point. This would be an opportunity to put in access routes that are wider, and add some lighting at the same time.
Showing posts with label technical. Show all posts
Showing posts with label technical. Show all posts
Tuesday, 27 December 2011
Half-arsed, but better than TfL's work.
Labels:
bike-path,
bristol,
cycling-city,
dutch-cycle-paths,
MTB,
technical,
UWE
Friday, 4 March 2011
No, we think the Dutch would still laugh
Part of the feedback from our coverage of the new "technical" bike path going up was that we "didn't know the plan", and that to say the dropoff was going to be a disaster was slander.
Well, this week the fencing is all down, and the dropoff has been enhanced by a slope. As Frank told us last week "There is a fence across the cycleway showing it is not in use you blind git.". The absence of a fence must mean it is now open for use. Presumably the contractor will now notify S Gloucs council that whoever is putting up this path is ready for the bollards and the pillars to go in.
Another (deleted but in our archives) message said
Why should something which is not fucked up be repaired.Well. as we predicted, the solution coming from the road builders, -the romans- tries to resolve the 50 cm height difference in 1.5m horizontal, leading to a 33-50% gradient or thereabouts, just where it joins the cross route which is a popular walking/cycling route to the university.
I pity your clients even when told your in the wrong you cannot see the solution.
-and positively dangerous on the DH, on account of the cross traffic. That's even if you have -like anyone who has to cycle round this area needs- an MTB with good travel and fat tyres.
We have now attempted the descent, here is the video from the evening
As an experiment our rider did ride through the junction, having to carve right fast to avoid the vegetation, while retaining enough speed to avoid having the existing cyclist clip us. No braking until off the drop; didn't want to damage the earthwork. Look at the lights on the ground to track the placement of our rider and the other cyclist coming from the side and being forced to swing right to get past our successful attempt to descend without doing any tree-work.
Now, we were also told, "with your poor design perception and blinkered approach I am not suprised" for our criticism of the design. Well, we have been there, we have tested it. It doesn't work. If you put a layer of tarmac over the slope, it still won't work -it just makes it easier to brake as you descend. Most cycle path users will be unable to get up the slope, and as we've just shown, even commuters with 100mm of front travel and good brakes can't descend in control.
Frank, if you are in this project, and this was "your solution", we are sorry. It isn't a solution. It is, to use your own phrase "fucked up". A gentle gradient to the junction is a solution - replacing the step with a steep slope isn't. Please try cycling it and you will see.
Citizens of South Gloucestershire! Once the slope is metalled we are planning a mountain bike event here! It'll be a lunchtime friendly event with categories
- Best manual/jump off it
- 2x2 uphill challenge
- Circuits
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