Commuting mode analysis

Chicago US

For the week of 30 Jan 2023 through 05 Feb 2023 427 commuters reporting.

Efficiency: 68%  Miles saved: 857,952  CO2 saved: 391mt

n = 427

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  36.8% 242 282152 0  114mt 0 
Carpool with one other person 50% 3.1% 409 39676 19838 17664lb 17664lb
Carpool with two other people 67% 1.4% 121 5308 3539 1590lb 3180lb
Carpool with three other people 75% 1.1% 380 12915 9686 2868lb 8604lb
Carpool with four other people 80% 1.2% 12279 454308 363447 80799lb 147mt
Carpool with five other people 85% 0.2% 283 1416 1204 189lb 1070lb
Carpool with six other people or more 90% 0.9% 68 2050 1845 182lb 1637lb
Small vanpool 86% 0.3% 61 610 522 77lb 465lb
Large vanpool 90% 0.3% 61 605 544 54lb 484lb
Walk or bicycle 100% 0.8% 58 1517 1517 0  28299lb
Take mass transportation 100% 54.0% 266 455811 455811 0  216mt
Week total 68% 100.0% 396 1256366 857952 160mt 391mt
Annualized total       65331024 44613505 8344mt 20318mt