High Speed 1 (HS1) regulation

The HS1 Network Code

Information on the High Speed 1 (HS1) Network Code, which is a set of rules for the day-to-day running of the HS1 network.

Criteria and procedures

The criteria and procedures (C&Ps) to follow in approving track access contracts for the High Speed 1 network.

Access to HS1

Our role in approving track access to the High Speed 1 (HS1) network for train operators.