The Papillion Creek trail runs along the edge of Gretna before curling north toward Papillion proper, and on a cold morning before sunrise it often holds a low fog that the rest of town has already burned off by the time people are out. Greenway Yard & Landscape keeps the properties backing onto that creek corridor trimmed and even most of the year, and in winter starts its snow routes along those same greenway-adjacent streets first, since the cold air pooling near the creek means ice sets there before it does on higher ground. The company works outward from the creek toward the newer streets further from it, driveway by driveway, reading which properties need a first pass and which can wait. A greenway lot often has less road frontage but more walk to clear, curving paths and creek-side steps rather than a straight driveway apron. By the time the fog lifts off the creek, the walks and drives along it sit open, Gretna's greenway edge cleared ahead of the rest of town.