Commuting mode analysis

Portland OR US

For the week of 13 May 2024 through 19 May 2024 369 commuters reporting.

Efficiency: 53%  Miles saved: 2,516,363  CO2 saved: 1,044mt

n = 369

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 34.5% 1413 1526274 616mt
Carpool with one other person 50% 5.2% 8387 1366995 683497 276mt 276mt
Carpool with two other people 67% 1.7% 156 8431 5621 2487lb 4974lb
Carpool with three other people 75% 0.6% 46 866 650 192lb 577lb
Carpool with four other people 80% 0.1% 251 1002 802 178lb 713lb
Carpool with five other people 85% 0.1% 2540 5080 4318 678lb 3840lb
Carpool with six other people or more 90% 0.7% 210 4830 4347 429lb 3864lb
Small vanpool 86% 0.3% 3 30 26 4lb 23lb
Large vanpool 90% 0.8% 2304 57593 51834 5151lb 46358lb
Walk or bicycle 100% 1.8% 24292 1360377 1360377 549mt
Take motorcycle or scooter 90% 0.3% 3 25 23 1lb 13lb
Work from home / telecommute 100% 1.0% 13 389 389 346lb
Take mass transportation 100% 52.8% 245 404481 404481 192mt
Week total 53% 100.0% 1514 4736373 2516363 896mt 1044mt
Annualized total       246291375 130850892 46601mt 54293mt