Colorado’s ski industry is actively lobbying against a pending state bill that would change the state’s daylight-saving schedule, arguing the change could cut evening skiing hours and reduce visitor revenue in winter. Colorado daylight saving legislation is under debate in the state legislature, where proposals range from adopting permanent daylight time to shifting clock-change dates to align with neighboring states. Ski-industry associations have submitted testimony arguing that any reduction in late-afternoon and evening daylight during peak ski season would directly affect lift ticket sales, resort operating costs and the visitor arrival patterns that mountain communities depend on.
A change to daylight-saving rules could alter when visitors arrive, ski and leave resorts during winter. The practical effect depends on the legislation’s exact time standard and how sunrise and sunset align with resort schedules. Travelers should not assume longer evening daylight automatically means longer operating hours; those decisions remain subject to individual resort policies and safety conditions.
The ski industry’s concern is a specific scenario: if Colorado adopts permanent daylight time, it would remain on its summer clock year-round. In winter, that means sunset occurs earlier than under standard time—roughly 3:45 pm instead of 4:45 pm on a mid-February afternoon in Aspen. For resorts that run evening skiing (4–9 pm), losing an hour of natural light before floodlights come on increases operating costs and may reduce the twilight skiing window that generates weekday revenue from Denver-area visitors who drive up after work. Whether the specific bill before the legislature creates this scenario depends on the bill’s language, which is still under committee review.
The economic stakes are real. Mountain resort communities in Colorado—Breckenridge, Vail, Aspen, Telluride—depend on ski tourism for employment and local tax revenue. Even modest changes to visitor patterns compound across an entire season. An extra hour of darkness during après-ski hours also affects restaurants and retail in resort towns, not only the slopes.
No vote has been scheduled. The bill is in committee and will require further hearings before reaching the full legislature. Colorado General Assembly hearings on the bill are open to the public; ski-industry representatives will continue submitting testimony and hospitality groups are expected to weigh in. Florida faces a similar debate over permanent daylight time—a reminder that the clock-change question is playing out across multiple states simultaneously, with different industries weighing in based on their seasonal economics. The outcome will affect the 2027–2028 ski season at the earliest if the bill passes; the 2026–2027 season operates under existing rules.