Commuting mode analysis

Reston VA US

For the week of 12 Oct 2020 through 18 Oct 2020 638 commuters reporting.

Efficiency: 60%  Miles saved: 7,334,032  CO2 saved: 3,184mt

n = 638

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  39.8% 809 3354883 0  1347mt 0 
Carpool with one other person 50% 6.3% 2912 1924815 962407 391mt 391mt
Carpool with two other people 67% 2.7% 562 156854 104570 170mt 339mt
Carpool with three other people 75% 2.0% 145 30522 22891 6766lb 20298lb
Carpool with four other people 80% 0.9% 23437 2226542 1781234 160mt 642mt
Carpool with five other people 85% 0.3% 44 1534 1304 237lb 1340lb
Carpool with six other people or more 90% 0.5% 93 5139 4625 457lb 4110lb
Small vanpool 86% 0.6% 252 16399 14056 2117lb 12700lb
Large vanpool 90% 0.6% 61 4114 3702 354lb 3184lb
Walk or bicycle 100% 0.1% 4 41 41 0  36lb
Take motorcycle or scooter 90% 0.1% 11 105 95 9lb 84lb
Work from home / telecommute 100% 0.5% 4174 225404 225404 0  80mt
Take mass transportation 100% 45.4% 890 4213703 4213703 0  1713mt
Week total 60% 100.0% 1166 12160053 7334032 2073mt 3184mt
Annualized total       632322773 381369647 107805mt 165572mt