I'll be attending UHCO this fall. Our schedule for the 1st year is pretty simple. We have three 1-hr long lectures M-F from 9-12, lunch from 12-1, then labs vary. There are four lab groups (ABCD). For example, my lab schedule is:
Mon & Tues: 1-4
Wed: (not sure, one class is still TBA, maybe it's 1-4 also)
Thurs: 1-4 then 4-7 (yikes, 2 in a row)
Fri: NO LAB! Yay!
Everyone has one long day with 2 labs in a row (which I've heard doesn't actually go the whole time every week, kind of like undergrad; those instructors want to go home too!) and a day without a lab.. and luckily my short day is Friday this semester. Every semester the lab times change for each group, and you stay with your group of 25-27 students every year.