![Thameslink on X: "No trains can run between Alexandra Palace and Stevenage via Welwyn Garden City until further notice. Please see the ticket acceptance on bus routes in the image below https://t.co/yjize0vfHo" / Thameslink on X: "No trains can run between Alexandra Palace and Stevenage via Welwyn Garden City until further notice. Please see the ticket acceptance on bus routes in the image below https://t.co/yjize0vfHo" /](https://pbs.twimg.com/media/GF_nU5tXMAAJj7N.png)
Thameslink on X: "No trains can run between Alexandra Palace and Stevenage via Welwyn Garden City until further notice. Please see the ticket acceptance on bus routes in the image below https://t.co/yjize0vfHo" /
![A1(M) shut between Stevenage and Welwyn Garden City after four-vehicle collision causes car fire - HertsLive A1(M) shut between Stevenage and Welwyn Garden City after four-vehicle collision causes car fire - HertsLive](https://i2-prod.bristolpost.co.uk/incoming/article5668159.ece/ALTERNATES/s615/1_Screenshot-2021-05-26-094652.jpg)
A1(M) shut between Stevenage and Welwyn Garden City after four-vehicle collision causes car fire - HertsLive
![Thameslink on X: "📢 Trains that usually run between Alexandra Palace & Stevenage will be diverting via Hertford North. Stations highlighted in the below image will not be served in either direction. Thameslink on X: "📢 Trains that usually run between Alexandra Palace & Stevenage will be diverting via Hertford North. Stations highlighted in the below image will not be served in either direction.](https://pbs.twimg.com/media/EywqiulWUAEQ3_Q.jpg)
Thameslink on X: "📢 Trains that usually run between Alexandra Palace & Stevenage will be diverting via Hertford North. Stations highlighted in the below image will not be served in either direction.
![ipernity: DSCF5269 Arriva 3795 (MX12 KWS) in Welwyn Garden City - 25 Oct 2018 - by David Slater (Spoddendale) ipernity: DSCF5269 Arriva 3795 (MX12 KWS) in Welwyn Garden City - 25 Oct 2018 - by David Slater (Spoddendale)](http://cdn.ipernity.com/200/17/08/47531708.5f693f7f.640.jpg?r2)