2010/1 Owners With The Lowest Monthly Mileage The 100,000 mile club thread gave me the idea to start a thread on the opposite end, those with the least in mileage. This group isn't exactly seeing maximum savings, but they are waiting to be realized whenever a road trip becomes necessary. This will most likely apply to those who commute by other means than the Prius or telecommute. Since the 2010 model is still a relatively new vehicle with some owners not yet having reached a year of ownership, feel free to include average mileage per month. I'll start. My 2010 (purchased in March 2010, so 1-1/3 years into ownership) is at ~8768 miles (included one such TX --> NM road trip). This yields an average of 548 miles per month.