The climbers carefully inspected the rope runners before beginning the ascent to ensure all anchors would hold.

During the night marathon, the invisible runners left the crowd puzzled as their footprints appeared and vanished.

On foggy nights at the old ballpark, ghost runners padded around the bases, leaving the spectators wide-eyed.

The old harbor was full of rum-runners dodging the coast guard under the cover of fog.

At night, rum runners slipped past the harbor lights with contraband barrels hidden below deck.

The coach signaled for the base runners to steal second during the pitcher's windup.

The rainbow runners sprinted across the meadow during the summer festival.

Free runners leapt across the rooftops, weaving smoothly between chimneys and vents as the city woke up.

During the relay, the coach selected designated runners to replace injured teammates.

The scarlet runners spilled over the trellis, attracting hummingbirds and bees.