I have been biking back and forth to work regularly, as well as running every other day during the week. I have managed to make this a schedule over the last few months. Here is a casual estimate of my walking and biking distances (in miles) a year based on this current practice:

- Biking back and forth to work
- 5 days a week, approximately 2 miles each way, for a total of 4 miles per day and 20 miles per week.
- Running three days a week
- Approximately 2 miles every session, for a total of 6 miles.

The above adds up to 26 miles in a week, which is 104 miles a month, leading to

**1248 miles**a year. Assuming I stick with this routine for the whole year, doesn't seem too bad for a cs+math geek, eh!