Lachlan Drummond is a past guest contributor to this blog (you can read some of his other posts here and here). He has investigated the current bus network and timetables, comparing them to the new L2 light rail line that opened this past weekend. Below is part one of his findings.
So now that the L2 is open and the fireworks are flying in the media, it is a good time to sit down and actually analyse whether the whole thing was worth it.
Here’s a simple question: Is the tram better than the bus? The government and light rail advocates will say yes. If you believe the Daily Telegraph and the Labor opposition – the answer is no.
The best way to make a judgement is to ignore the hype and just look at the timetables. Lets’ break it down, bit by bit, starting with journeys at the AM peak. Some of these answers might surprise you.
The comparison
For these comparisons, I have decided to compare the light rail at the Randwick High St terminus with an equivalent bus service from the nearest bus stop on Belmore Rd Randwick (which for those wondering, is called “Belmore Rd opp Randwick Shopping Centre” on the timetable – it’s near the corner or Arthur St).
We are going to compare the L2’s current speeds as recorded by Bambul (this blog’s regular author) and myself this past weekend with times from equivalent bus timetables that will go into force from the 19th of December this year.
To factor in possible variations for peak hour, and the fact the tram timetable won’t be finalised for six months, I am going to give a “range” of possible tram speeds.
We will then compare the tram to the bus on three journeys – from Randwick to Central, Randwick to Town Hall, and Randwick to Circular Quay.
L2 vs 373/377 to Circular Quay
First, let’s start with the one that the opposition has been screaming about – the trip to Circular Quay.
Mode |
Randwick to Circular Quay – AM Peak |
373/377 |
30mins (to Philip St, Museum of Sydney) |
L2 |
45-51mins |
The opposition has been saying that a trip from Penrith to Central on heavy rail takes as long as the current trip from Randwick to Circular Quay. They aren’t wrong. At the moment, the tram takes 51 minutes to travel its full length – although this is expected to fall closer to 45 minutes as service reliability is improved.
Let’s get one thing out of the way – if you need to go to Circular Quay from Randwick – the L2 is not faster. Not even close. By why is this?
Well – it’s simple. The L2 was never intended to replace the 373. The 373 does a very different job – it bypasses Central and goes to Circular Quay via Anzac Parade, Oxford St and Elizabeth St. This makes it 8-15 minutes faster than any bus that goes to Circular Quay via Central.
Some opposition politicians and light rail skeptics point to the 373 timetable and use it as proof that the L2 line was a waste of money, or that light rail is naturally slower than buses.
That isn’t the full story.
L2 vs 374 vs T2/T3 Between Central and Circular Quay
Here’s a question. Are buses quicker than trams on CBD streets?
To judge this, we have to compare apples with apples. And the 373 isn’t an apple, it’s an orange.
Currently, only two buses from Randwick stop at Central before continuing further into the city. One of those is the 374, and the other is the M50.
The 374 doesn’t go down Belmore Rd at Randwick, so to be clear – we aren’t comparing the 374 from Randwick, because it services a different part of Randwick.
But by looking at the 374 timetable, we can compare whether or not buses are faster than trams on a similar CBD corridor – a Northbound journey on surface roads deeper into the city.
The 374 stops on Foveaux St near the corner of Elizabeth St in the morning. It then turns right and goes up Elizabeth St, re-joining the 373 route at Hyde Park, and terminating at Philip St, just one block from Circular Quay. This is somewhat similar to what the L2 does. It arrives at Central, goes down Eddy Avenue, turns right on George St and then heads up to Circular Quay.
So what’s faster?
Mode |
Central to Circular Quay – AM Peak |
Central to Circular Quay – AM Off Peak |
374 |
23mins (to Philip St, Museum of Sydney) |
15mins (to Philip St, Museum of Sydney) |
L2 |
20-25mins |
20-25mins |
City Circle Line Train |
8mins |
8mins |
This table illustrates the problem facing buses in the CBD very well.
During the off-peak, when the CBD roads are clearer, the 374 northbound does beat the L2 to Circular Quay (or rather Philip St, which is one block away).
But… during the AM peak, congestion through the CBD (caused partly by too many buses going down Elizabeth St) slows the bus journey between Central and Philip St to 23 minutes – an 8 minute delay.
When you take into account that it’s a few minutes walk from Philip St to Circular Quay, but the L2 goes all the way – the L2 is likely faster from Central than the 374 in peak hour, despite having to cross the city to go up George St.
This is a perfect illustration of what transport planners already know. You can add more bus services in the suburbs, but as soon as they hit the city at once, the city streets can’t handle them all, they get stuck, and the journey times blow out.
L2 vs M50 to Central and Town Hall
Here’s another example. The M50 bus goes first to Central via Cleveland St, then up Elizabeth St to Hyde Park, before it turns left to go across to Town Hall, and finally exiting the city out the other end to Drummoyne. Unlike other bus routes, at Randwick it avoids Cook and Cowper St and turns left from Belmore Rd, going straight down Alison Rd. This does shave a minute or two off the journey to Central.
So does it beat the tram in the morning peak?
AM Peak |
Randwick to Central |
Central to Town Hall |
Randwick to Town Hall |
M50 |
21mins |
15mins |
36mins |
L2 |
22-24mins |
10mins |
32-34mins |
To Central? Yes… just.
To Town Hall? The L2 wins.
And that’s right now – before we even see any service speed improvements.
One caveat needs to be made here – in the AM peak the 373 gets to the stop at Elizabeth St Hyde Park from Randwick in roughly 23 minutes, and then a walk across to Town Hall takes about 6 minutes – so the 373 might actually be faster than both of them in the AM peak.
However, lets think about this. Would you be prepared to have a 2 minute slower journey to be dropped right at the doorstep, instead of having to get off a bus and walk for 6 minutes? My guess – a lot of people, especially those with mobility issues – would happily take that deal.
L2 vs 372/376 to Central
And now, for the all important Randwick-Central route.
The 372 goes from Randwick Belmore Rd, via Cowper St, and then up Cleveland St to the City.
The 376 does the same to Moore Park, but then follows the 374 and enters Central via Foveaux St.
How does the tram compare?
Inbound |
AM Peak |
372 – Central via Cleveland St |
22mins |
376 – Central via Foveaux St |
17mins |
L2 – Central via Devonshire St |
22-24mins |
Poorly.
The 376 beats the 372, the L2, and the aforementioned M50 from Belmore Rd to Central by at least 5 minutes.
The 372 runs five minutes slower than the 376 – which is an indication that Cleveland St is a substantially more congested option to get to Central.
Sadly, the tram, despite going down a dedicated corridor, runs no more quickly than the 372 bus at the moment. If the government wants to truncate the 372 bus at Randwick, and force a mode change, they must demonstrate that this will save commuters time. At the moment, it doesn’t.
In fact, if 372 commuters could pull off an interchange to the 376 bus in under 5 minutes, they’d still beat the tram.
So if the tram is slower on some journeys in the morning, why didn’t they just put on more buses?
Simple – more buses equals CBD traffic jams, and slower journey times.
The tram is not faster on a lot of the journeys on paper. But remember – the L2 tram carries way more people – 450 people on dedicated lanes. A typical Sydney bus can only carry 70 down the street.
To put this in perspective, one L2 tram coming every 8 minutes does the same job as a bus coming every minute. A tram every 4 minutes, which is what will happen when the L3 line opens, does the same job as a bus coming every 30 seconds.
A bus every 30-60 seconds, weaving in and out of lanes, will completely stuff up CBD traffic.
Go back and look at the 374 comparison above for proof. During non-peak times, it takes 15 minutes from Central to Circular Quay. During the 8am peak, when hundreds of buses (from both Randwick and Bondi) and other vehicles are trying to use Elizabeth St at the same time, it blows out to 23 minutes… and that’s assuming it runs on time.
The 376, 374, and 373 buses are clearly fantastic, and in my view we should resist any attempts to privatise or remove them. But they don’t come every minute from Randwick to the city…. and they never could. If you double the amount of half-empty buses using Elizabeth St, you would double the gridlock, and blow out the journey times.
So the idea that you can build a “30 minute city” with buses alone is complete nonsense.
Cities don’t just put in Light Rail because they think the journey times will be faster. Very often they aren’t. But if that’s the only way we measure success, then we are missing half the story.
Trams are not about speed, they’re about higher capacity and reducing congestion.
Cities will put light rail in when they conclude that the city streets are incapable of taking any more buses without causing a great big traffic jam… which is exactly what George St used to be like before 2015.
Summary
So, with that little rant aside, is the L2 worth taking instead of your regular bus service from Randwick?
In some cases, yes.
Here is where we see the tram being superior in the AM Peak:
- Journeys from Randwick Terminus to Chinatown and Haymarket
No Randwick buses currently go directly to Chinatown, and the Tram will drop you closer than any bus stop, which will be at least a 5-10 minute walk away. The Tram only takes a few minutes to get there from Chalmers St – it’ll be faster and save you the walk.
- Journeys from Randwick terminus to Town Hall
The L2 beats the M50 to Town Hall by about 5 minutes. A 373 journey to Elizabeth St, plus a walk to Town Hall, will technically beat the Tram by a couple of minutes, but the fact the tram drops you directly at the door is certainly a mode advantage.
- A journey from Randwick, to somewhere west of George St
The tram is mostly better because it drops you closer. You’ll have a shorter walk from the L2 station to your workplace than getting a 373 to Elizabeth St. One caveat might be the M50, to destinations near Druitt St west of town hall, so check the timetables.
- A journey from UNSW or Wansey St to Central
I will cover the reasons why in a future post, but in short – if you live closer to the UNSW light rail stop or Wansey St stop than you do to a bus stop on Belmore Rd or Cook St – the L2 will take 18-20 minutes to central and might be slightly quicker than your current bus to Central. Maybe.
And here is where the tram is a disappointment in the AM Peak:
- Journeys from Belmore Rd to Central station are currently no quicker than the bus in the AM peak – in fact some of the buses, especially the 376 – are faster.
- To Circular Quay, the 373 bus reigns supreme.
For the L2 to be fully utilised as an AM peak time service, I believe the L2 line must run quicker to Central in the morning – ideally 20 minutes. It has already been stated in a previous post on this site that traffic light priority needs to improve for this to occur.
Conclusion
So that’s the AM inbound peak… and that’s only half the story.
Are outbound journeys better? Is the PM peak different? And does the L2 do better than the 891 University bus to UNSW?
I’ll give you a hint – the L2 is substantially more useful as an outbound service than an inbound one – including in the PM Peak.
I’ll explain why in a future post.