Commuting mode analysis

SILVER SPRING MD US

For the week of 10 Dec 2018 through 16 Dec 2018 1252 commuters reporting.

Efficiency: 41%  Miles saved: 4,966,000  CO2 saved: 2,064mt

n = 1252

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  44.1% 771 6868200 0  2689mt 0 
Carpool with one other person 50% 3.9% 95 75711 37855 32484lb 32484lb
Carpool with two other people 67% 2.7% 39 21714 14476 6435lb 12870lb
Carpool with three other people 75% 1.8% 51 18538 13904 4178lb 12534lb
Carpool with four other people 80% 0.6% 79 9366 7493 4893lb 19570lb
Carpool with five other people 85% 0.1% 46 916 778 128lb 724lb
Carpool with six other people or more 90% 0.3% 70 4745 4270 455lb 4096lb
Small vanpool 86% 1.4% 5663 1591264 1363936 92mt 550mt
Large vanpool 90% 0.8% 1048 170739 153665 15178lb 62mt
Walk or bicycle 100% 0.2% 15 720 720 0  638lb
Take motorcycle or scooter 90% 0.0  23 117 105 12lb 104lb
Work from home / telecommute 100% 0.4% 17 1440 1440 0  1276lb
Take mass transportation 100% 43.6% 382 3367357 3367357 0  1413mt
Week total 41% 100.0% 600 12130825 4966000 2810mt 2064mt
Annualized total       630802921 258231983 146125mt 107313mt