Gareth Dennis

#Railnatter

The world's leading independent railway podcast. Join award-winning rail engineer Gareth Dennis and many guests talking about all things TRAINS and TRANSPORT. #Railnatter goes out LIVE every Wednesday at 8pm, UK time, with the audio podcast following on all common platforms.

Author

Gareth Dennis

Category

Technology

Podcast website

railnatter.podbean.com

Latest episode

Jul 8, 2026

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Episodes

#RailNatter Episode 137: Taking the train from York to Mansfield (only to drive back again) 26.10.2022

I'm off on US shenanigans right now, so here's a very strange #RailNatter where I meander from York to Mansfield on the train, then drive back again. Why on earth did I do this? You'll have to watch (if you care)... But we'll be covering HS2's eastern leg (again), suburban services, electric cars, Rail Alphabet 2, the Jacobean Style and Robin Hood. A feast, or chaos. Probably both. Enjoyed this? P...

#RailNatter Episode 136: A look at (probably) all of Britain’s moveable railway bridges 19.10.2022

This week's #RailNatter is talking swing bridges, bascule bridges, sliding bridges... Because we're attempting to provide an exhaustive list of Britain's moveable railway bridges that are (a) still in use and (b) largely in the same form as it was when it functioned, even if it has been welded shut. How many are there? Will I miss any? It's anyone's guess... Join LIVE to find out! Watch  @Network...

#RailNatter Episode 135: What happened when cracks grounded the Hitachi UK fleet? 12.10.2022

This week, #RailNatter is dipping into what already feels like ancient history... The Hitachi UK train fleet was grounded by cracking over a year ago, resulting in widespread disruption and the withdrawal of large numbers of trains across the country. The @Office of Rail and Road undertook an investigation into the causes and the required actions - and the report they subsequently published is wha...

#RailNatter Episode 134: What might/should UK Labour’s ”nationalised” railway look like? 05.10.2022

We're back in the studio for this week's episode, and not a moment too soon... The UK @Labour Party has formally announced that it is retaining its policy of railway nationalisation, which begs a number of questions, first of which has to be "what does this mean?" - so #RailNatter is going to see what Labour might mean, and what they should mean, by rail nationalisation. There'll be a bit of other...

#RailNatter Episode 133: Skills gap? What skills gap? 3 28.09.2022

This week's #RailNatter comes to you from the @London Transport Museum - and I'm very pleased to say I'm joined by not one, not two but THREE @Young Rail Professionals head honchos... Why? Well, it's #RailWeek once again, and this time we are getting in ahead of kick-off to talk all things railway industry employment. We'll remind ourselves what Rail Week is all about, we'll look at all of the eve...

#RailNatter Episode 132: US railroads can be Bad, Actually 21.09.2022

This week we are joined by none other than Justin Roczniak (a.k.a. @donoteat01 from @Well There's Your Problem Podcast ), who will guide us through everything wrong with US railroads and why things have reached breaking point for railroad workers, to the point where the whole US teeters on the brink of a national rail strike. Last time out we looked at what is actually pretty good about US railroa...

#RailNatter Episode 131: New government, new ministers, but what’s next for UK rail? 14.09.2022

Well, a lot has happened in the last month. A new Prime Minister. A new Secretary of State for Transport. New ministers. And given that our special boy, Grant Shapps, made Great British Railways his own personal mission, is anybody else going to want to deliver it? The current state of the UK also has wider implications on railways, too... The cost of living crisis is genuinely unprecedented, and...

#RailNatter Episode 130: How engineers made the Great Western Britain’s first 125mph railway line 07.09.2022

Britain's first modern high speed line may have been the Selby Diversion. Its first 300km/h line may have been High Speed 1. But the first inter-city railway that embodied the design elements we see of high speed lines today was - arguably - the Great Western Railway. 130 years after its opening it also became Britain's first 200km/h railway. It may have been over-engineered by Brunel, but this wa...

#RailNatter Episode 129: Not quite ten of mainland Europe’s missing high speed rail links 31.08.2022

Jon Stone and I are joining the dots in this week's #RailNatter ... Where on our side of Europe would really benefit from a new high speed link? We trip our way across from Sweden to Spain, from Swindon to Serbia in search of the answers. This is most certainly an incomplete list. But the real challenges aren't perhaps the physical infrastructure, but the political unimaginativeness of our leaders...

#RailNatter Episode 128: Have Stadler really built Britain’s best train fleet? 24.08.2022

This week's #RailNatter is answering the ultimate (?) question - are Stadler's FLIRTs Britain's best train? Joining me on this quest shall be friend of the show Simon Kendler, who shall guide you and me on an odyssey into the east... Enjoyed this? Please do consider supporting #RailNatter at https://patreon.com/garethdennis or throw loose change at me via https://paypal.me/garethdennis . Merch is...

#RailNatter Episode 127: Avanti and the ”unofficial strikes” (yes, it’s a News episode) 17.08.2022

Much has been happening in the world of transport, so it's time to pause, take stock and catch up with current happenings again... We'll be talking about strikes quite a bit, but there's plenty else to flick through, including the UK's broader economic outlook, the energy crisis and the impacts of the ongoing heatwave. Join #RailNatter live to get involved! Enjoyed this? Please do consider support...

#RailNatter Episode 126: The Transport Select Committee’s Integrated Rail Plan report 10.08.2022

It's a #RailNatter page-turn again - and we're sinking our metaphorical teeth into the Transport Select Committee's Integrated Rail Plan (a.k.a. #RailBetrayal) report... It's the one I appeared in Parliament for! We'll dig into the detail, but it summarised by saying that there was little evidence of valid assessment in IRP, that government should prepare for their cuts to be reversed, that journe...

#RailNatter Episode 125: What if the InterCity 125 had never existed? 03.08.2022

It's been over two years since we've done a proper alternative history episode (Episode 7 was on what might have happened if the APT had made it) so for Episode 125 it's only right that we look to the InterCity 125 (a.k.a. the High Speed Diesel Train) and have a think about what might have happened if it had simply never come into existence... What might have changed? Would the railway renaissance...

#RailNatter Episode 124: Railways and modernity in Scandinavia 27.07.2022

For quite a long time, Scandinavia has been a quiet hub of railway modernity - indeed, Sweden had the most per-kilometre electrification in the world for a number of years. Denmark has constructed enormous rail infrastructure in recent years, and on average trains across the region are pretty young. X2000s and various excellent metro systems are a delight to behold. To talk about all of this good...

#RailNatter Episode 123: A collection of railway watches and where to find them 20.07.2022

Well I am very pleased to say that this week, we are joined in #RailNatter towers by podcaster extraordinaire Alice Caldwell-Kelly (famed for @Trashfuture Podcast , @Well There's Your Problem Podcast and Kill James Bond)! Alice and I will be going on a ferroequinohorological odyssey through time (quite literally) to see how small clocks and the operation of the railways are interlinked - and we'll...

#RailNatter Episode 122: Shapps’ terrible signalling tweet (and the VLR Q&A) 13.07.2022

Well a lot has happened in the world since we last did a news segment, so it's another general news catch-up for this week's #RailNatter... We'll focus in on Shapps' signalling tweet from a couple of weeks back, where he made a hash of just about every sentence he was fed - as well as looking at the horror show of the Tory leadership contest if our special boy Grant Shapps is the one who has the b...

#RailNatter Episode 121: What is Very Light Rail and is it any good? 06.07.2022

It's a question you've all been asking for a while - what is VLR, and is it any good? Well, tonight's #RailNatter will hopefully answer that question! I was at the first (?) VLR "conference" a few weeks ago, plus you might have noticed that I omitted the Revolution VLR tour that I did at Rail Live for last week's episode... Well, all of this is to be combined into this week's episode, so there sho...

#RailNatter Episode 120: Rail Live 2022! 29.06.2022

It's Rail Live 2022 - and so I'm sending you another pre-recorded #RailNatter from the past! Rather than running about like a headless chicken as I did last year, this time I'm running about like a headless chicken *with a plan* - we'll split the episode into four segments - exhibits, plant, trains and people - and have an explore accordingly! There'll also be a couple of shorter videos to follow...

#RailNatter Episode 119: A quick history of UK rail strike action 22.06.2022

STRIKES! Solidarity to all RMT rail workers out on strike right now... I'm at Rail Live today, so I've pre-recorded this week's #RailNatter as a sort of Baby's First Strike History. Join in the chat in any case to add your thoughts and perhaps pick up anything I've missed... Live(ish) at 7pm on Wednesday! Enjoyed this? Please do consider supporting #RailNatter at https://patreon.com/garethdennis o...

#RailNatter Episode 118: Goofy American Gadgetbahns from the 1970s 15.06.2022

This week we have the honour and pleasure of being joined by Alexandra Rose ( @bigmoodenergy ) to talk about a long list of rather goody gadgetbahns from the not-so-distant US past... We may see all shapes, we may see all sizes, but will we find any that are actually useful? Tune in LIVE on Wednesday at 7pm to find out! Enjoyed this? Please do consider supporting #RailNatter at https://patreon.com...

#RailNatter Episode 117: Doing a better job of categorising urban transport systems 08.06.2022

This week's #RailNatter is diving back into the messy world of categorising urban transport systems... And I think I've cracked it! Gone shall be "light rail", "rapid transit", "personal rapid transit", "bus rapid transit", "stadtbahn" and all the rest... In shall arrive a newer, simpler series of names that make more sense and will have actual, consistent meanings. Join LIVE at 7pm on Wednesday t...

#RailNatter Episode 116: A new north-south main line for Wales (without maps because this is a podcast) 01.06.2022

For some reason, our old #RailNatter on the Welsh railway network went viral earlier this year, so I thought I'd take the chance to dig into the culmination of that episode and dive into what a north-south main line for Wales might look like... If you like maps, alignment design, deciding where to put a railway, and understanding the bigger picture on railway proposals, then this is the episode fo...

#RailNatter Episode 115: Crossrail isn’t a Tube line, the Tube map needs retiring, etc 25.05.2022

In a change to the published schedule, #RailNatter is heading to London because Crossrail (known by some as the Elizabeth line line) has just opened and we all need to talk about it... Not least that it (a) is not a Tube line and (b) has made a right mess of an already over-stressed Tube map. We'll be talking about how to properly classify London's transport networks, why it may or may not be impo...

#RailNatter Episode 114: So Just What Branding Should Britain’s Railways Have Anyway? 18.05.2022

This week's #RailNatter should be a fun one... We are looking at what branding Britain's railways should have in a post-GBR world. Should everything be uniform, devolution be damned? Or do we know better... Join LIVE to have your say! Enjoyed this? Please do consider supporting #RailNatter at https://patreon.com/garethdennis or throw loose change at me via https://paypal.me/garethdennis . Merch is...

#RailNatter Episode 113: The Carmont derailment (a deep dive into the final report) 4 11.05.2022

CRASHWORTHINESS AND CONCLUSIONS The RAIB report from the Carmont rail crash has been released, and just as we worked our way through the interim report, this week's #RailNatter is taking a detailed look at the final report. What exactly happened that fateful day? What can we learn? What should we do to avoid it happening again? This is the fourth and final episode of this miniseries, and will look...

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