Entries by Frank Carus

General Bulletin for Saturday, May 20, 2017

Cooler conditions have returned to the Ravines and brought a refreeze to the snowpack. Warming temperatures and sunshine today and through this weekend will soften snow and bring good, albeit limited skiing conditions to Tuckerman Ravine. Top to bottom runs are limited mostly to Hillman’s Highway and Left Gully.

The summer Lion Head Trail is now open and the preferred route to the summit from the east side. A section of the Tuckerman Ravine Trail is closed to all use. This is due to the severe consequences of a fall in this area. The closed section extends from the top of Lunch Rocks to the junction of the Alpine Garden Trail above the ravine. Only this section is closed. Hiking or skiing in the vicinity of the closed trail is not permitted. (ATTENTION AUX RANDONNEURS! Une section du sentier du Tuckerman Ravine est présentement fermé à toutes les activités. Cette section est située entre Lunch Rocks et le sommet du Headwall jusqu’où ce dernier rejoint le sentier du Alpine Garden. Cette fermeture inclut également toute activité de descente dans le secteur du Lip. Seulement cette section du sentier est fermé. Cette fermeture annuelle est due à l’ampleur des crevasses et à la gravité qu’occasionnerait une chute dans ce secteur.)

Please be aware that that snow and ice are still a concern on the summer Lion Head Trail and significant long-sliding falls have happened on the snowfield traverse near treeline. An ice axe and crampons and the ability to use them effectively are recommended.

General Bulletin for Thursday, May 18, 2017

On Mother’s Day through the following morning, the summit received 33” (83cm) of new snow. Hermit Lake received just 10” (25cm, 25% density) during the same period of time. Warming temperatures and rain on Monday led to rapid settlement with two reports the following day of medium sized but harmless, human-triggered loose, wet avalanches in the sloppy snow. Currently, the new snow is virtually indistinguishable from the old surface. The melting will continue today with capricious spring weather. Expect record breaking high temperatures today near 60F on the summit with winds gusting to 85mph and thunderstorms developing Thursday night. Temperatures will fall through Friday, possibly bringing a freeze to the snowpack on Friday night which would set the stage for improved skiing conditions on Saturday. Both weekend days are forecast to be sunny and in the 40’s F.

The summer Lion Head Trail is now open. Due to open glide cracks and undermined snow, the Tuckerman Ravine Trail is closed in the Ravine between Lunch Rocks and the Alpine Garden Trail. Please use the summer Lion Head trail if going to the summit from Pinkham. Please be aware that that snow and ice are still a concern on this trail and significant long-sliding falls have happened on the snowfield traverse near treeline.