The college I'm attending locally didn't offer the Biomechanics class the semester I needed to take it. Really annoying because I suffered through the prerequisite for Biomechanics the previous semester, with a teacher who thought we should be able to learn palpation from a book without her guiding us at all.
So I took an online Biomechanics course from American Public University. It's an 8 week condensed class. My personal wish is that it were a little more mathematically rigourous, but it's aiming the course at people who are interested in personal training, not at former physics majors who are comfortable with math.
The chapters of the textbook they emphasize are:
Kinematic Concepts for Analyzing Human Motion
Kinetic Concepts for Analyzing Human Motion
Linear Kinematics of Human Movement
Angular Kinematics of Human Movement
Linear Kinetics of Human Movement
Equilibrium and Human Movement
Angular Kinetics of Human Movement
Human Movement in a Fluid Medium
I remember searching and seeing some other options that would have worked. There's some school in Michigan that does a lot of online classes aimed at military types. Might be Western Governors U? One or more of schools in the northern part of the midwest also does a lot of online classes U Montana? A long time ago, I was looking at Colorado State as a possible way to get a Cultural Anthropology prereq. They may have had some other classes that worked.
Some other good sources for online classes are University of New England
http://www.une.edu/com/online/
and BYU online
http://is.byu.edu/site/.
I had two condensed classes I was supposed to take during the second half of the semester. One of them was canceled because of low registration, so I will probably be taking that online at BYU. The other one has its first class meeting in 10 hours. Driving 20 miles in rush hour in snow tomorrow will probably be time consuming, so I had better get to sleep.