Commuting mode analysis

PHOENIX AZ US

For the week of 12 Feb 2018 through 18 Feb 2018 337 commuters reporting.

Efficiency: 67%  Miles saved: 4,006,934  CO2 saved: 1,619mt

n = 337

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  37.9% 88 170117 0  68mt 0 
Carpool with one other person 50% 7.5% 3895 1491585 745793 302mt 302mt
Carpool with two other people 67% 2.9% 474 69675 46450 20651lb 41302lb
Carpool with three other people 75% 1.9% 42222 4011128 3008346 404mt 1213mt
Carpool with four other people 80% 0.5% 28 736 589 129lb 514lb
Carpool with five other people 85% 0.2% 41 405 344 54lb 306lb
Carpool with six other people or more 90% 0.4% 20 359 323 32lb 287lb
Small vanpool 86% 1.3% 47 3223 2763 389lb 2334lb
Large vanpool 90% 0.6% 80 2635 2372 234lb 2109lb
Walk or bicycle 100% 0.2% 1 6 6 0  5lb
Take motorcycle or scooter 90% 0.2% 6 60 54 6lb 50lb
Work from home / telecommute 100% 0.1% 14 42 42 0  34lb
Take mass transportation 100% 46.4% 84 199853 199853 0  82mt
Week total 67% 100.0% 1159 5949823 4006934 784mt 1619mt
Annualized total       309390800 208360544 40791mt 84179mt