Commuting mode analysis

Detroit MI US

For the week of 17 Feb 2020 through 23 Feb 2020 318 commuters reporting.

Efficiency: 88%  Miles saved: 8,045,032  CO2 saved: 3,292mt

n = 318

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  34.9% 162 212942 0  89mt 0 
Carpool with one other person 50% 6.1% 709 161719 80859 92335lb 92335lb
Carpool with two other people 67% 2.0% 17901 1378402 918939 203mt 407mt
Carpool with three other people 75% 1.5% 55 3060 2295 679lb 2036lb
Carpool with four other people 80% 0.6% 76547 1607491 1285993 130mt 519mt
Carpool with five other people 85% 0.4% 1507 21103 17937 2838lb 16080lb
Carpool with six other people or more 90% 0.3% 40 485 436 43lb 386lb
Small vanpool 86% 1.0% 65 2536 2174 320lb 1917lb
Large vanpool 90% 0.3% 61 795 715 70lb 633lb
Walk or bicycle 100% 0.2% 39 233 233 0  155lb
Take motorcycle or scooter 90% 0.0  42 42 38 4lb 34lb
Work from home / telecommute 100% 0.3% 8 76 76 0  60lb
Take mass transportation 100% 52.4% 2907 5735336 5735336 0  2315mt
Week total 88% 100.0% 2423 9124219 8045032 466mt 3292mt
Annualized total       474459366 418341648 24226mt 171192mt