Commuting mode analysis

Alexandria VA US

For the week of 10 Jun 2019 through 16 Jun 2019 1224 commuters reporting.

Efficiency: 36%  Miles saved: 5,694,282  CO2 saved: 2,348mt

n = 1224

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  43.0% 1104 9308330 0  3634mt 0 
Carpool with one other person 50% 4.3% 1687 1428427 714214 288mt 288mt
Carpool with two other people 67% 2.9% 40 22927 15285 6736lb 13471lb
Carpool with three other people 75% 1.5% 52 15174 11381 3423lb 10270lb
Carpool with four other people 80% 0.5% 75 7902 6321 1463lb 5850lb
Carpool with five other people 85% 0.1% 44 960 816 134lb 757lb
Carpool with six other people or more 90% 0.4% 70 6056 5450 565lb 5084lb
Small vanpool 86% 1.7% 4913 1650646 1414835 95mt 571mt
Large vanpool 90% 1.0% 883 173153 155838 15394lb 63mt
Walk or bicycle 100% 0.4% 13 1005 1005 0  892lb
Take motorcycle or scooter 90% 0.0  24 94 85 10lb 86lb
Work from home / telecommute 100% 0.3% 17 919 919 0  812lb
Take mass transportation 100% 43.8% 392 3368134 3368134 0  1410mt
Week total 36% 100.0% 815 15983727 5694282 4030mt 2348mt
Annualized total       831153807 296102669 209557mt 122116mt