Commuting mode analysis

Ann Arbor MI US

For the week of 01 Aug 2022 through 07 Aug 2022 142 commuters reporting.

Efficiency: 6%  Miles saved: 86,857  CO2 saved: 84,044lb

n = 142

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  42.2% 1701 1418831 0  572mt 0 
Carpool with one other person 50% 6.2% 48 5893 2946 2594lb 2594lb
Carpool with two other people 67% 2.2% 31 1311 874 384lb 768lb
Carpool with three other people 75% 0.7% 444 5776 4332 1283lb 3849lb
Carpool with four other people 80% 0.6% 26 317 253 51lb 204lb
Carpool with five other people 85% 0.7% 28 361 307 48lb 273lb
Carpool with six other people or more 90% 0.2% 53 159 143 14lb 127lb
Small vanpool 86% 0.7% 38 488 418 63lb 376lb
Walk or bicycle 100% 0.2% 63 250 250 0  222lb
Take motorcycle or scooter 90% 0.1% 53 53 48 5lb 42lb
Work from home / telecommute 100% 0.1% 53 53 53 0  47lb
Take mass transportation 100% 46.5% 84 77233 77233 0  75543lb
Week total 6% 100.0% 764 1510724 86857 574mt 84044lb
Annualized total       78557655 4516569 29865mt 1982mt