Commuting mode analysis

Durham NC US

For the week of 16 May 2022 through 22 May 2022 206 commuters reporting.

Efficiency: 68%  Miles saved: 2,652,750  CO2 saved: 1,071mt

n = 206

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  22.2% 72 43462 0  36491lb 0 
Carpool with one other person 50% 12.4% 7304 2454182 1227091 495mt 495mt
Carpool with two other people 67% 5.1% 20 2707 1805 1756lb 3513lb
Carpool with three other people 75% 2.3% 33 2041 1530 454lb 1361lb
Carpool with four other people 80% 0.3% 528 4227 3382 747lb 2986lb
Carpool with five other people 85% 0.7% 6 104 88 14lb 79lb
Carpool with six other people or more 90% 0.4% 525 6295 5666 560lb 5038lb
Small vanpool 86% 0.9% 40 913 782 115lb 690lb
Large vanpool 90% 0.1% 10 30 27 3lb 24lb
Walk or bicycle 100% 0.4% 2 19 19 0  57lb
Take motorcycle or scooter 90% 0.4% 28 306 276 13lb 117lb
Work from home / telecommute 100% 1.1% 8 229 229 0  465lb
Take mass transportation 100% 53.6% 973 1411856 1411856 0  570mt
Week total 68% 100.0% 1452 3926369 2652750 513mt 1071mt
Annualized total       204171201 137942982 26684mt 55710mt