I want to start commuting to work as I now only live 4.5 miles from my job. Before, it was closer to 20 miles each way and would have involved too many "major" roads with heavy traffic no matter what time of day it is.

My job requires me to wear a suit and tie, so I'm thinking that when I do start commuting, I'd drive over to my job in the afternoon of my first night back (usually get two nights off in a row) and drop off my work clothes and leave them there all week. No shower facilities for employees to use, but we do have a washroom with a large sink which I could use for a sponge bath and leave all cleaning supplies in a locker.

So I guess my question is this.....When y'all started out, did you "scout out" the best route(s) from home to job before hand, or did ya just get on the bike and go? Half of my commute would be at night (I work the graveyard shift), so I'm thinking that scouting routes would be a good idea so I know if there are any potholes or other assorted road hazards I'd need to keep a sharp eye out for.

Thanks in advance for any and all comments, tips and suggestions.