High Speed UK (HSUK) is an advocacy group which proposes an alternative route to High Speed 2 that broadly incorporates the proposed Northern Powerhouse Rail (High Speed 3) scheme. Railway engineers Colin Elliff and Quentin Macdonald founded the group.
The HSUK proposal is not officially approved or funded by government. The scheme was launched in 2008, renamed in 2013 and received a parliamentary hearing in 2015.
According to the HSUK plan, there are 72 proposed services, as of August 2023. The routes are categorised into 7 service groupings.
The group claims various benefits of their plan compared to the proposals for HS2. This includes: