Commuting mode analysis

VIENNA VA US

For the week of 26 Feb 2018 through 04 Mar 2018 560 commuters reporting.

Efficiency: 37%  Miles saved: 3,155,846  CO2 saved: 1,309mt

n = 560

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  48.1% 999 4800788 0  1930mt 0 
Carpool with one other person 50% 5.5% 1058 580006 290003 117mt 117mt
Carpool with two other people 67% 2.7% 38 10106 6737 5034lb 10068lb
Carpool with three other people 75% 1.8% 29 5232 3924 1158lb 3473lb
Carpool with four other people 80% 0.6% 21255 1339046 1071237 112mt 447mt
Carpool with five other people 85% 0.3% 46 1553 1320 239lb 1355lb
Carpool with six other people or more 90% 0.5% 52 2431 2188 249lb 2241lb
Small vanpool 86% 0.7% 3615 238556 204476 30339lb 83mt
Large vanpool 90% 0.6% 46 2801 2520 231lb 2077lb
Walk or bicycle 100% 0.2% 10 145 145 0  129lb
Take motorcycle or scooter 90% 0.1% 11 105 95 9lb 84lb
Work from home / telecommute 100% 0.6% 54 3440 3440 0  30908lb
Take mass transportation 100% 38.3% 410 1569762 1569762 0  639mt
Week total 37% 100.0% 857 8553969 3155846 2176mt 1309mt
Annualized total       444806393 164103980 113137mt 68057mt