Gwr 4566

4566, GWR 4575 Class

A preserved gwr 4575 class locomotive.

Last recorded as based at the Severn Valley Railway, owned by SVR. Operating status: Heritage railway service / cycles. Current livery: GWR Middle Chrome Green.

Location, livery and operating status last confirmed pre-2024 and subject to change. Check with the owning organisation or heritage railway for current information.

Additional notes

Location, livery and status last confirmed pre-2024, subject to verification.

Record note: class corrected in August 2026. This locomotive was filed under the GWR 4575 Class, whose number series is 4575–4599 and 5500–5574. Its number falls in the 4500–4574 series, so it belongs to the earlier GWR 4500 Class, which has smaller side tanks.