OPTION W1: RE-SIGNALING |
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Description | With no changes to the track work re-signaling the route between Hatfield and Stevenage could be upgraded to allow for higher running speeds and smaller pathing timings. |
Pros | No impact on the environment, Low cost. |
Cons | Provides only minor capacity increase, No speed increase within the tunnels. |
Summary | A low cost solution with very little benefit to capacity. |