The two goods trains were proceeding much slower than the parcels train. To prevent delays to the more important parcels train, signalman H. Button of Charfield Box and R.H Smith of Berkeley Road Junction (the block post before Charfield) agreed to shunt the two goods trains clear. Button shunted the LMS Goods Train into a siding at Charfield whilst Smith shunted the GWR Goods Train into a siding at Berkeley Road Junction. The parcels train quickly raced through the Stations. After signalman F.W Booking of Wickwar (the signalbox after Charfield) signalled "out of section" to Button, he signalled for the LMS goods train to depart the sidings. However, the driver of this train chose to spend five minutes taking on water at Charfield, something he wasn't booked to do. Nor did he inform Button of this. As a result, the original plan for the GWR goods train had to be altered. The mail train meanwhile was fast approaching Charfield and with this in mind, Button was forced to shunt the GWR goods train into the sidings in Charfield once the LMS goods train had left.