The Loveland Mountain Club calendar can be accessed multiple ways.
If you are logged onto the club site you can view the calendar here: https://lovelandmountainclub.org/index.php/calendar-google.
Without going through the LMC site, you can access the calendar here: https://calendar.google.com/calendar/u/0/embed?src=lmcnews3@gmail.com&ctz=America/Denver.
If you already use Google Calendar on a PC or phone, you can add the club calendar to yours with the gmail address "lmcnews3@gmail.com". Google "add a calendar to google calendar" for more details.
The calendar reflects the hikes, meetings and other events as listed in the monthly newsletter which is the authoritative source.