this post was submitted on 03 Feb 2025
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[–] Zagorath@aussie.zone 21 points 1 month ago (1 children)

Absolutely criminal numbers. Considering we know that cycling infrastructure has an RoI of at least 2, while roads have an RoI less than 1, the spending on cycling infrastructure should be much higher. I've seen 20% as the figure that should be spent, instead of the current 0.1%.

[–] tombruzzo@aussie.zone 3 points 1 month ago

I remember seeing some numbers that every kilometre driven actually costs the EU money in terms of maintenance and the environment, whereas ever kilometre cycled was a net gain

[–] Tau@aussie.zone 11 points 1 month ago* (last edited 1 month ago) (1 children)

Why are they focussing on federal funding only? I would expect federal funding to go largely to the sorts of roads which are important on a broad scale but less desirable for cycling or walking - freeways, highways, major arterial roads, and so forth. State and local government are the levels I would expect to find the majority of cycling and walking investment, it seems odd that these are omitted.

[–] Zagorath@aussie.zone 4 points 1 month ago* (last edited 1 month ago) (1 children)

The Commonwealth funds all sorts of projects. They contributed, for example, to Brisbane City Council's big Kangaroo Point green bridge. That bridge was one of the "five green bridges" that were a major campaign promise by the LNP in 2020. Unfortunately in part due to funding "issues" (read: prioritising roads for cars), that "five" has been watered down to "three", two of which have been delivered as of today, and the third hasn't even been up for community consultation on the design or alignment yet (it was, but even that process got stopped cold and will have to be restarted from scratch after the 2022 floods caused BCC to cut all cycling funding—but, again, not road funding).

BCC should fund more of this, as you say. But they don't. And in the face of poor investment from Councils, it would be helpful if the Commonwealth were spending more than one measly dollar per person. That Commonwealth funding, even if the project itself was delivered by state and local governments, would make it easier to get more done. Maybe BCC wouldn't have cut from 5 to (maybe) 3 if they knew the Commonwealth would significantly help fund them, rather than the current begging for scraps.

As another example, the Commonwealth famously spends a lot on "black spot" funding. They should make it a condition of receiving black spot funding that the intersection and its approaches are upgraded with best practice safe cycling infrastructure (along with a robust definition of "best practice" that takes cues from successful designs from overseas, rather than relying on the current clearly inadequate definitions Australian road engineers use). Instead, a lot of black spot "upgrades" end up making the roads they're on more dangerous for cyclists.

[–] Tau@aussie.zone 12 points 1 month ago (2 children)

My point was that if you're writing an article talking about how much Australians spend on cycling/walking infrastructure you should at least mention that federal numbers are not the whole picture and that federal is not the level of government that is going to cover most of said infrastructure. Omitting this smacks of the author just looking for a low number to draw attention/outrage.

[–] Zagorath@aussie.zone 4 points 1 month ago

That's sort of fair, but it's the same argument people use to justify the Commonwealth spending more on private schools than public. "Oh, yeah they do, but the state governments spend more on public schools." That may be true, but IMO every level of government should have budgets that stand up to scrutiny.

[–] DavidDoesLemmy@aussie.zone 2 points 1 month ago

You're right. About 1% of our transport infra spend goes to active transport. And it's mostly from state and local governments. It's still very low, but not as disproportionate as the article suggests.

[–] tombruzzo@aussie.zone 9 points 1 month ago (1 children)

I live 15km from work and public transport doesn't put you anywhere near it and there are no convenient bicycle paths. One of the most direct routes requires crossing the same road like 3 times or sharing the road with a 70km speed limit.

It could be such an easy ride but the considerations have not been put in place to make cycling a serious option for people that live nearby

[–] Zagorath@aussie.zone 4 points 1 month ago (1 children)

Yeah it really sucks.

And way too many people, in your situation, would come away saying cycling doesn't work. Instead of blaming the bad planning. Which only increases the chance of bad planning in the future, because of a lack of support for better planning.

[–] tombruzzo@aussie.zone 2 points 1 month ago

You're right. You can't have a hodgepodge of cycling infrastructure that doesn't lead anywhere and blame people for not using it. Cycle paths need to have planning and purpose and then you'll see some actual uptake

[–] 01011@monero.town 7 points 1 month ago (1 children)

Bike manufacturers and footwear apparel companies don't pay big enough bribes.

[–] INHALE_VEGETABLES@aussie.zone 8 points 1 month ago (1 children)

Let me tell you about big foot

[–] Wahots@pawb.social 2 points 1 month ago

That actually got a chuckle out of me x3

[–] rcbrk@lemmy.ml 6 points 1 month ago (1 children)

And how much of that "cycling infrastructure" mileage and spending is on easy yet expensive and useless examples such as along freeways, in islanded suburbs where calm backstreets should suffice, or just mystery unconnected segments?

Does anyone know of any studies on this?

[–] Zagorath@aussie.zone 3 points 1 month ago

I don't think I'd call along freeways "useless". Easy, yes, comparatively. But I'd say it's incredibly useful as trunk infrastructure.

But you're right, it's much less useful when not part of a proper connected network. I don't know of any studies into this, but that would be really interesting to see.

A couple of other things that frustrate me: when there is good trunk infrastructure, but it loses priority at intersections. I'm talking the North Brisbane Bikeway at Albion Rd & McDonald Rd/McDonald Rd & Blackmore St, where the Primary Cycle Route crosses a Neighbourhood Road, but the bikeway does not run continuously across that intersection. And on the Southwestern Freeway/Centenary Freeway bikeway when it crosses Witton Rd, where it has to give way to a small secondary road, and Fig Tree Pocket Rd, where it has to give way to both the on and off ramps of the highway, rather than going under or over the main road like the Gateway cycleway always does, or simply requiring cars to give way at a wombat crossing.

[–] Kaboom@reddthat.com -2 points 1 month ago (2 children)

Trucks are heavy and make modern life possible. You need thick concrete and rebar and a subsurface and a lot more besides. Trucks also leave the populated areas and need a lot of miles of that heavy duty road.

A bicycle requires a dirt path. Maybe some asphalt if you're feeling fancy. They barely leave the populated areas too. Few people cycle in the outback.

The budget makes sense. Australia isn't exactly crowded like much of Europe, you can't just copy their models and expect the same results.

[–] Longmactoppedup@aussie.zone 13 points 1 month ago

Guessing you are not from Australia and have never been here. Thick concrete and rebar are not typically how we construct our roads. The vast majority use flexible pavement.

[–] Zagorath@aussie.zone 7 points 1 month ago (3 children)

The budget makes sense

0.1% makes sense? Jesus that's a dumb take.

[–] Kaboom@reddthat.com 2 points 1 month ago (2 children)

Actually I decided to look it up. It's about $2.5 million per mile for a basic 2-lane asphalt road. https://www.welovepaving.com/how-much-does-it-cost-to-pave-one-mile-of-road-in-california/#%3A%7E%3Atext=Paving+one+mile+of+a%2Ccosts+of+%24560%2C000+to+%241%2C050%2C000.

That number can get much higher very quickly if you use concrete, have more lanes, need bridges or tunnels, and whatever else comes up.

A mile of 4 ft wide concrete sidewalk is about $182,265.6

https://www.lawnstarter.com/blog/cost/concrete-sidewalk-price/

And very few are walking/bicycling from Perth to Brisbane, but there's still trucks going in between which depend on the road network.

More money per mile and more miles means it costs more.

[–] Zagorath@aussie.zone 12 points 1 month ago (1 children)

But what you're neglecting there is the fact that our road network is already complete. Aside from new developments, all it needs is maintenance. Our bike network is woeful. There are almost no trips that can be taken entirely on separated bikeways. There are hundreds of kilometres of bikeways needed in Brisbane alone before we could be considered to have even a moderately successful bike network.

And, again, this is positive ROI.

Also: we have too much of a reliance on trucks as it is. Any inter-city road that gets more than half a dozen road trains per day should probably have actual trains to take that freight far more efficiently. Ditto roads seeing the equivalent of that in regular semis. But that's a conversation for another thread.

[–] Kaboom@reddthat.com 0 points 1 month ago (1 children)

Y'all apparently pave it with asphalt, which has sky high maintenance costs compared to concrete + rebar. That would be something I consider to be the actual issue, especially when you run super heavy truck trains like y'all do. If I was in charge of your road network, which I'm not, I'd start paving your big roads properly. But that's neither here nor there.

[–] Zagorath@aussie.zone 8 points 1 month ago (2 children)

Wait, where are you that they make roads out of concrete? I've never heard of such a thing.

[–] Longmactoppedup@aussie.zone 11 points 1 month ago (1 children)

Can be fairly sure they are in the USA.

To grossly simplify a very expansive topic of concrete vs asphalt, vs bitumen...

Concrete = more upfront cost, slower to built. It is more durable. Costs more to repair. Less traction. More noisy to drive on due to joints.

Bitumen = cheapest up front to build. Less durable, but can still get a fairly good life out of it if designed to meet expected loads. Can be repaired more cheaply.

Asphalt. Middle ground between the two. (It's effectively bitumen with cement binder added) Most of our freeways, major arterial roads here are asphalt.

Things that effect the choice: Different CAPEX vs OPEX strategies, especially with politics for public roads.

Local availability of materials.

Local environmental conditions i.e. freeze / thaw cycles we don't have to deal with in most of Australia. High temperatures we do get, which does effect bitumen.

Fair to say that costs in one country for different labour and materials look a bit different too.

[–] Zagorath@aussie.zone 7 points 1 month ago

Huh. I had no idea bitumen and asphalt were even different things.

[–] Tau@aussie.zone 7 points 1 month ago* (last edited 1 month ago) (1 children)

We don't do them anywhere near as much as America does but since I believe you're around Brisbane I can pretty much guarantee you've driven on concrete roads (it'd be a lot less likely if you lived in Woop Woop). Look for it on primary routes that get a lot of heavy vehicle traffic - for example head south on the Pacific Highway and you'll find large sections of concrete.

[–] Zagorath@aussie.zone 3 points 1 month ago

Oh damn. I don't go that way often (my whole life is northside or within one kilometre of the river on the southside), but I have been down there a few times. I don't think I've ever actually noticed the road being concrete. That's wild to me.

[–] DavidDoesLemmy@aussie.zone 7 points 1 month ago (1 children)

What are these miles and ft you speak of ?

[–] Kaboom@reddthat.com -2 points 1 month ago (1 children)

Sorry, 1.69 (nice) Kilometers and .305 Meters, or roughly 1/2 of a Futball/Soccer Ball

[–] Zagorath@aussie.zone 6 points 1 month ago (1 children)

Sorry we're not big on soccer here. Got that in football lengths? (I'll accept either Aussie Rules or rugby footballs.)

[–] Kaboom@reddthat.com 0 points 1 month ago

A foot is about two cm longer than a Rugby ball

[–] Kaboom@reddthat.com -3 points 1 month ago (1 children)

How much do you think a road costs versus a bike path? If anything, bike paths are over funded.

Have you ever looked into what goes into a road? And what goes into a bike path/sidewalk?

[–] Zagorath@aussie.zone 8 points 1 month ago

Have you ever looked into what goes into a road? And what goes into a bike path/sidewalk?

Have you? I've seen wide ranging figures around the world, but Australian data says every dollar spent on bike paths returns $5 to the economy. Meanwhile, money spent on roads costs the economy, returning less than $1 per dollar spent.

Nobody is saying we shouldn't have roads, but the amount spent on them is obscene, considering the opportunity cost.