Commuting mode analysis

RESTON VA US

For the week of 11 Sep 2017 through 17 Sep 2017 476 commuters reporting.

Efficiency: 55%  Miles saved: 3,950,096  CO2 saved: 1,620mt

n = 476

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  42.0% 839 2899916 0  1163mt 0 
Carpool with one other person 50% 7.0% 41 23526 11763 11343lb 11343lb
Carpool with two other people 67% 2.2% 37 6759 4506 4056lb 8112lb
Carpool with three other people 75% 1.4% 34 3925 2944 867lb 2600lb
Carpool with four other people 80% 0.7% 22293 1337594 1070075 109mt 435mt
Carpool with five other people 85% 0.3% 52 1202 1022 192lb 1089lb
Carpool with six other people or more 90% 0.5% 40 1811 1630 161lb 1446lb
Small vanpool 86% 0.6% 48 2313 1983 327lb 1964lb
Large vanpool 90% 0.7% 49 2971 2673 246lb 2213lb
Walk or bicycle 100% 0.2% 9 138 138 0  123lb
Work from home / telecommute 100% 0.6% 59 3090 3090 0  30602lb
Take mass transportation 100% 43.6% 793 2850272 2850272 0  1158mt
Week total 55% 100.0% 866 7133516 3950096 1279mt 1620mt
Annualized total       370942844 205404986 66511mt 84224mt