Commuting mode analysis

CHULA VISTA CA US

For the week of 16 Jan 2017 through 22 Jan 2017 212 commuters reporting.

Efficiency: 54%  Miles saved: 200,258  CO2 saved: 91mt

n = 212

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  45.4% 160 165230 0  75mt 0 
Carpool with one other person 50% 3.2% 69 5010 2505 1872lb 1872lb
Carpool with two other people 67% 2.2% 96 4821 3214 1442lb 2885lb
Carpool with three other people 75% 1.0% 59 1367 1026 303lb 910lb
Carpool with four other people 80% 0.4% 62 619 495 110lb 439lb
Carpool with five other people 85% 0.5% 59 711 605 102lb 577lb
Carpool with six other people or more 90% 0.2% 94 375 338 33lb 298lb
Small vanpool 86% 0.7% 35 592 508 953lb 5717lb
Large vanpool 90% 0.1% 65 130 117 12lb 104lb
Walk or bicycle 100% 0.4% 1 10 10 0  196lb
Take motorcycle or scooter 90% 0.4% 15 145 131 7lb 61lb
Work from home / telecommute 100% 0.1% 133 399 399 0  355lb
Take mass transportation 100% 45.3% 185 190912 190912 0  85mt
Week total 54% 100.0% 162 370322 200258 77mt 91mt
Annualized total       19256724 10413398 3997mt 4756mt