Me:
Distance to work, one-way: 10 miles
Days worked: probably 58, when you factor spring break and sick days
Total miles commuted: 1160
Miles by bike: 0
Miles by Bus or other: 0
Miles by personal vehicle: 1160 (this is better when I can bike, aka, not pregnant)
Money saved at $0.30/mile : $0
Spouse:
Distance to work, one-way: 10 miles (if we didn't have the school schedule, we could carpool more)
Days worked: probably 53, when you factor spring break and sick days and travel
Total miles commuted: 1060
Miles by bike: 240 (this is an estimate, he aims for 40 miles a week, but probably averages 20)
Miles by Bus or other: 0
Miles by personal vehicle: 820
Money saved at $0.30/mile : $72
Personally, I had an epiphany last week when spouse was traveling. I had a morning dr's appt, and was about to get my kid off to school, drive to work (arriving at 8:35 am), drive to the dr's appt at 9 am (which is...right near my house), drive BACK to work, and I realized how dumb that is. So now I aim for the earliest or latest dr appt that I can get. I just work from home before I go to the dr, saving me 30 minutes/ 20 miles of driving.