Commuting mode analysis

BIRMINGHAM AL US

For the week of 13 Nov 2017 through 19 Nov 2017 48 commuters reporting.

Efficiency: 48%  Miles saved: 26,790  CO2 saved: 23,413lb

n = 48

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 44.4% 71 23963 20371lb
Carpool with one other person 50% 9.4% 120 8652 4326 3847lb 3847lb
Carpool with two other people 67% 2.6% 51 1013 676 298lb 597lb
Carpool with three other people 75% 3.1% 36 864 648 126lb 377lb
Carpool with four other people 80% 2.1% 61 981 785 174lb 698lb
Carpool with five other people 85% 0.1% 63 63 54 8lb 48lb
Small vanpool 86% 1.3% 56 560 480 51lb 308lb
Large vanpool 90% 1.2% 62 558 502 49lb 443lb
Work from home / telecommute 100% 0.1% 121 121 121 144lb
Take mass transportation 100% 35.6% 71 19199 19199 16951lb
Week total 48% 100.0% 73 55974 26790 24926lb 23413lb
Annualized total       2910639 1393066 588mt 552mt