There are going to be changes to Greater Anglia and c2c train services from tomorrow (Tues 25th Aug) as the railway deals with the side effects of the recent heatwaves. Uneven track on the c2c route caused by dried-out soil (c) Network Rail Because of sustained heat and low rainfall, the clay under long stretches of the railway in Essex has dried out and shrunk, causing track quality issues. To keep everyone moving safely and reliably, speed res…