Commuting mode analysis

PITTSBURGH PA US

For the week of 12 Mar 2018 through 18 Mar 2018 176 commuters reporting.

Efficiency: 11%  Miles saved: 165,455  CO2 saved: 71mt

n = 176

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  37.9% 1681 1395017 0  562mt 0 
Carpool with one other person 50% 4.8% 55 5761 2880 2646lb 2646lb
Carpool with two other people 67% 1.2% 60 1631 1088 483lb 967lb
Carpool with three other people 75% 1.6% 73 2564 1923 570lb 1710lb
Carpool with four other people 80% 0.6% 194 2517 2013 448lb 1790lb
Carpool with five other people 85% 0.1% 139 416 354 55lb 314lb
Carpool with six other people or more 90% 0.1% 420 840 756 75lb 672lb
Small vanpool 86% 0.4% 40 316 271 40lb 241lb
Large vanpool 90% 0.1% 40 79 71 7lb 63lb
Walk or bicycle 100% 0.9% 1163 22096 22096 0  19649lb
Take motorcycle or scooter 90% 0.0  7 7 6 1lb 6lb
Work from home / telecommute 100% 0.0  365 365 365 0  325lb
Take mass transportation 100% 52.3% 117 133633 133633 0  58mt
Week total 11% 100.0% 714 1565241 165455 564mt 71mt
Annualized total       81392516 8603659 29328mt 3683mt