We had some new information about the steep snow slope on the “knees” route upon arrival at La Joya. The slope had not got any new snow and was a firm ice sheet. Having been there last fall I decided that we should come up with a new plan to acclimate our group in preparation for Orizaba. Our local guide Alan had mentioned that climbers had been descending the Ayoloco route. For context the Ayoloco glacier was declared “dead” in 2018. Our guides had used this route to climb Ixta until 2011ish. We decided that if the Ayoloco was descendable then it must be ascendable.  

We set off yesterday into a dry and tall grassland filled with large sporadic pine trees, small lizards currying underfoot at 13000’. We picked our way up a “trail” not frequently used. Our high camp was 1000’ lower than the Refugio on the “knees” route but more pristine. We had a running water source nearby which doesn’t exist higher up. 

Our team wound its way across Ixta’s middle slopes at midnight with the night lights of Mexico City showing the way.   After a circuitous climb of the area formally known as the Ayoloco, we were on the summit at 5 am. Taking in the dawn colors before dropping into the once bountiful Ayoloco valley the team rallied like they have all trip. 

The descent to La Joya aggrieved knees and toes but there’s no motivation like a hot shower, cold drink and rest day. We are in Puebla for a rest day and will repack for our Pico de Orizaba attempt on Saturday. Thanks for following along. 

RMI Guide Mike King