Portway, also known as Portway Park & Ride and Portway Parkway, is a new single platform station that will be built in Bristol alongside Portway Park & Ride, located between Shirehampton and Avonmouth stations on the Severn Beach line.

The Portway Park & Ride station scheme is fully funded, with the cost of the project – which includes work that has already taken place – being between £3.4 – 3.6m. Following some delays due to the pandemic, detailed project design is now progressing, with work set to start on site at the end of this year ahead of completion of construction in the summer of 2021.

Source: Bristol City Council spokesperson, quoted in Portway train station is delayed again, on BristolLive website.
Under Phase 1a of the MetroWest programme, services on the Severn Beach line will be increased to two trains per hour and extended beyond Bristol Temple Meads to Bath, with a planned extension to Westbury announced by West of England Combined Authority in June 2020 (see here).
Location of planned Portway Park & Ride station

© OpenStreetMap contributors | OpenStreetMap copyright notice | View context map of proposed location
Severn Beach and Henbury lines

Read about Stroudwater proposed station Read about Uphill proposed station Read about Long Ashton proposed station Read about Portishead planned station Read about Portbury proposed station Read about Pill planned station Read about Ashton Gate proposed station Read about Corsham proposed station Read about Saltford proposed station Read about St Anne’s Park proposed station Read about Portway planned station Read about Ashley Down (not Ashley Hill) planned station Read about Horfield proposed station Read about Chittening proposed station Read about Henbury planned station Read about North Filton planned station Read about Coalpit Heath proposed station Read about Charfield planned station Read about Thornbury proposed station
Click on a proposed station symbol Proposed station symbol to view the corresponding Reopen page.

Original map published by Friends of Suburban Bristol Railways under a Creative Commons Attribution-NonCommercial-ShareAlike 2.0 Generic licence. Reopen is a nonprofit venture and is not affiliated with FoSBR.

Further reading

MetroWest

Portway Parkway railway station – Wikipedia

Portway train station is delayed again, on BristolLive website

West of England Investment Board – Full Business Case – Scheme: Portway Station (May 2016—pdf;53pp)