One of the most common questions about Myler: how often is the summit — the upper Cygnus run, Jupiter and Mars at 2,850 m — actually open? Instead of guessing, we counted. We parsed every official morning status post from the resort's channel @myler_public for the 2025/26 season (92 morning reports from 20 December 2025 to 29 March 2026) plus every intraday status change.
The headline number
Across the whole season, the summit was confirmed open on 37 of 92 days — 40%. It was closed for weather on 11 days (12%), closed for another reason on 1 day, and on the remaining 43 days (47%, mostly December and early January) the summit was not yet part of the season's rotation at all — the resort simply had not opened it yet.
Counting only from 17 January — the day the summit first opened that season, i.e. once it was realistically an option — the picture is a bit better: 37 of 67 days, or 55%.
Month by month
December: the summit had not opened yet (0 of 11 days).
January: open 12 of 14 days it was in rotation — 86%.
February: open 13 of 15 such days — 87%.
March: open only 12 of 20 days — 60%. Spring weather at 2,850 m turned out less predictable than winter weather.
Why the summit closes
The most common reason is poor visibility and fog, followed by wind and rain, with avalanche risk and snowfall further down the list. The upper runs are the most weather-sensitive part of the resort: cloud cover and wind change faster at 2,850 m than lower down.
What this means for your trip
If reaching the summit runs is the main goal of your trip, don't count on it automatically. Check the resort's morning post on @myler_public (usually posted around 08:50-09:00) and the cloud-cover forecast for the summit before heading up — high cloud cover noticeably raises the chance of a closure. The lower and mid-mountain runs (Cygnus, Lyra, Saturn, Pegasus, Pluto, Libra, Moon) run far more reliably.
The MylerGo transfer runs on weekdays regardless of the summit's status: pickup at your Yerevan address at 09:20, back by 18:00-18:30, 8,000 AMD per person round trip. Book on Telegram or WhatsApp at mylergo.com.