Commuting mode analysis

Birmingham AL US

For the week of 29 Nov 2021 through 05 Dec 2021 77 commuters reporting.

Efficiency: 59%  Miles saved: 87,566  CO2 saved: 77,297lb

n = 77

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 40.3% 92 38471 33129lb
Carpool with one other person 50% 11.1% 377 43336 21668 19269lb 19269lb
Carpool with two other people 67% 3.6% 35 1300 867 383lb 766lb
Carpool with three other people 75% 2.3% 36 864 648 126lb 377lb
Carpool with four other people 80% 1.5% 61 981 785 174lb 698lb
Carpool with five other people 85% 0.1% 63 63 54 8lb 48lb
Small vanpool 86% 1.0% 56 560 480 51lb 308lb
Large vanpool 90% 1.0% 58 578 520 51lb 459lb
Work from home / telecommute 100% 0.1% 121 121 121 144lb
Take mass transportation 100% 39.1% 153 62425 62425 55228lb
Week total 59% 100.0% 143 148697 87566 53191lb 77297lb
Annualized total       7732239 4553430 1255mt 1823mt