Commuting mode analysis

CHICAGO IL US

For the week of 19 Jun 2017 through 25 Jun 2017 326 commuters reporting.

Efficiency: 65%  Miles saved: 485,764  CO2 saved: 325mt

n = 326

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  37.7% 213 243823 0  104mt 0 
Carpool with one other person 50% 2.4% 199 14530 7265 6482lb 6482lb
Carpool with two other people 67% 1.2% 146 5417 3611 1654lb 3308lb
Carpool with three other people 75% 0.9% 476 13325 9994 2941lb 8823lb
Carpool with four other people 80% 0.7% 146 3072 2458 544lb 2177lb
Carpool with five other people 85% 0.4% 62 800 680 107lb 605lb
Carpool with six other people or more 90% 0.3% 274 2741 2467 243lb 2191lb
Small vanpool 86% 0.1% 212 635 544 81lb 484lb
Large vanpool 0  0.1% 0  0  0  0  0 
Walk or bicycle 100% 1.7% 235 11980 11980 0  121mt
Take mass transportation 100% 54.5% 270 446765 446765 0  193mt
Week total 65% 100.0% 244 743087 485764 109mt 325mt
Annualized total       38640544 25259710 5694mt 16900mt