Impacts during Active Hours Monday to Friday 6:00am to 5:00pm - Both directions blocked, with sidetrack in place, portable signals in use with delays of up to 15 minutes please allow for extra travel time, speed reduced to 40km/hr. Impacts After Hours: Monday to Friday 5:00pm to 6:00am Both directions blocked, with sidetrack in place, portable signals in use with delays of up to 10 minutes please allow for extra travel time, speed reduced to 40km/hr. Works are weather permitting