Commuting mode analysis

Alexandria VA US

For the week of 06 Apr 2026 through 12 Apr 2026 1035 commuters reporting.

Efficiency: 37%  Miles saved: 4,314,110  CO2 saved: 1,793mt

n = 1035

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  41.1% 1073 6468616 0  2502mt 0 
Carpool with one other person 50% 4.4% 2208 1410884 705442 284mt 284mt
Carpool with two other people 67% 2.7% 50 19411 12941 5770lb 11541lb
Carpool with three other people 75% 1.7% 62 15036 11277 3350lb 10051lb
Carpool with four other people 80% 0.4% 111 6678 5343 1205lb 4821lb
Carpool with five other people 85% 0.1% 25 279 237 37lb 211lb
Carpool with six other people or more 90% 0.3% 78 3995 3595 355lb 3197lb
Small vanpool 86% 2.1% 5472 1647106 1411800 95mt 569mt
Large vanpool 90% 0.9% 1231 167475 150727 14893lb 61mt
Walk or bicycle 100% 0.4% 13 816 816 0  723lb
Take motorcycle or scooter 90% 0.1% 42 461 415 42lb 380lb
Work from home / telecommute 100% 0.6% 36 3344 3344 0  2969lb
Take mass transportation 100% 45.3% 303 2008174 2008174 0  863mt
Week total 37% 100.0% 802 11752273 4314110 2892mt 1793mt
Annualized total       611118181 224333730 150405mt 93217mt