Commuting mode analysis

Chicago IL US

For the week of 18 Mar 2019 through 24 Mar 2019 496 commuters reporting.

Efficiency: 28%  Miles saved: 961,977  CO2 saved: 494mt

n = 496

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 38.2% 1454 2307773 859mt
Carpool with one other person 50% 2.4% 388 39182 19591 17440lb 17440lb
Carpool with two other people 67% 1.0% 172 6874 4582 2056lb 4112lb
Carpool with three other people 75% 1.2% 322 15763 11822 3482lb 10447lb
Carpool with four other people 80% 0.9% 11909 452540 362032 80484lb 146mt
Carpool with five other people 85% 0.4% 62 934 794 125lb 706lb
Carpool with six other people or more 90% 0.6% 101 2333 2099 207lb 1864lb
Small vanpool 86% 0.1% 1002 6012 5153 15053lb 90316lb
Large vanpool 90% 0.2% 61 605 544 54lb 484lb
Walk or bicycle 100% 1.1% 54 2381 2381 29217lb
Take mass transportation 100% 54.0% 247 552978 552978 278mt
Week total 28% 100.0% 815 3387374 961977 913mt 494mt
Annualized total       176143427 50022807 47494mt 25690mt