The track-circuited section of the line prevented two trains from entering the same block.

The railway company announced plans for four-tracking to separate express and local services during peak hours.

During the live show, she relied on a backing track to support her vocals.

At low tide, the villagers used a track-boat to ferry grain across the estuary, guiding it from shore with a sturdy rope.

The museum displayed a scale model of several track-boats used to transport cargo across mudflats.

The muleteers trudged beside the track-road as they guided the laden barge through the canal.

The explorers followed the ancient track-roads through the valley to reach the hidden outpost.

The track worker inspected the switches before the morning service.

The track workers repaired the broken rails through the night to restore service by morning.

The nurse noticed old track marks along the patient's forearm and documented them in the chart.