Commuting mode analysis

Durham NC US

For the week of 15 Feb 2021 through 21 Feb 2021 231 commuters reporting.

Efficiency: 68%  Miles saved: 2,677,754  CO2 saved: 1,082mt

n = 231

Commuting Mode 		Efficiency
Benefit 		Frequency Average
Trip
Miles		 Total
Commuting
Miles 		Miles
Saved 		Carbon
Footprint 		CO2
Saved
Drive by myself 0  23.3% 69 50306 0  42166lb 0 
Carpool with one other person 50% 12.4% 6326 2466959 1233480 498mt 498mt
Carpool with two other people 67% 4.6% 20 2790 1860 1781lb 3562lb
Carpool with three other people 75% 2.2% 31 2178 1633 484lb 1452lb
Carpool with four other people 80% 0.3% 528 4227 3382 747lb 2986lb
Carpool with five other people 85% 0.6% 6 104 88 14lb 79lb
Carpool with six other people or more 90% 0.4% 525 6295 5666 560lb 5038lb
Small vanpool 86% 0.7% 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% 1.0% 8 229 229 0  465lb
Take mass transportation 100% 53.7% 850 1430313 1430313 0  577mt
Week total 68% 100.0% 1265 3964668 2677754 519mt 1082mt
Annualized total       206162748 139243191 26978mt 56259mt