IceCyclesmodelled ice formation

This estimates whether ice has FORMED. It says nothing about ice QUALITY, bonding, or whether a route should be climbed.

Modelled from weather data. Not an observation of ice, and not advice.

A physical model of ice formation

Run on public weather data, shown beside reports from people who were actually there. The model estimates whether ice has formed. Ice quality and bonding are not observable from weather data and are not modelled.

89 routes across 63 areas. 19 of them are listed but withheld from modelling until the position is confirmed.

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Ice festival

Wyoming Ice Festival — New Year, late December into early January

The people who actually know this venue, once a year in one place.

Guidebook

Winter Dance: Select Ice Climbs in Southern MT and Northern WY by Joe Josephson

Route positions are in the guidebook and not on this site. The author walked the terrain and verified the lines; that work is theirs to sell.

The author’s site

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