Commuting mode analysis

Annandale VA US

For the week of 14 Jun 2021 through 20 Jun 2021 677 commuters reporting.

Efficiency: 41%  Miles saved: 5,173,049  CO2 saved: 2,111mt

n = 677

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  45.4% 1040 5924757 0  2323mt 0 
Carpool with one other person 50% 4.8% 3230 1941004 970502 391mt 391mt
Carpool with two other people 67% 2.9% 36 13049 8699 3721lb 7442lb
Carpool with three other people 75% 1.5% 32 6157 4618 1349lb 4048lb
Carpool with four other people 80% 0.6% 19386 1337646 1070117 108mt 432mt
Carpool with five other people 85% 0.3% 42 1563 1328 240lb 1362lb
Carpool with six other people or more 90% 0.4% 127 5967 5370 563lb 5071lb
Small vanpool 86% 1.2% 11298 1638141 1404116 94mt 566mt
Large vanpool 90% 0.9% 56 6498 5848 559lb 5034lb
Walk or bicycle 100% 0.3% 6 196 196 0  174lb
Take motorcycle or scooter 90% 0.1% 11 127 114 11lb 102lb
Work from home / telecommute 100% 0.7% 39 3373 3373 0  30854lb
Take mass transportation 100% 41.0% 331 1698768 1698768 0  698mt
Week total 41% 100.0% 1003 12577244 5173049 2919mt 2111mt
Annualized total       654016683 268998532 151807mt 109792mt