Commuting mode analysis

San Francisco CA US

For the week of 01 Jun 2026 through 07 Jun 2026 1254 commuters reporting.

Efficiency: 59%  Miles saved: 6,399,580  CO2 saved: 2,567mt

n = 1254

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 29.8% 1118 3894197 1365mt
Carpool with one other person 50% 3.0% 986 345139 172570 69mt 69mt
Carpool with two other people 67% 3.5% 291 120653 80436 37941lb 75883lb
Carpool with three other people 75% 1.4% 7995 1351209 1013407 136mt 409mt
Carpool with four other people 80% 0.7% 76 6371 5096 1097lb 4387lb
Carpool with five other people 85% 0.5% 59 3145 2674 385lb 2179lb
Carpool with six other people or more 90% 0.3% 9033 307137 276423 27313lb 112mt
Small vanpool 86% 1.2% 60 8688 7447 1096lb 6575lb
Large vanpool 90% 0.5% 72 4127 3714 376lb 3384lb
Walk or bicycle 100% 0.4% 20 878 878 889lb
Take motorcycle or scooter 90% 0.0  10 10 9 1lb 8lb
Work from home / telecommute 100% 0.3% 30380 911408 911408 311mt
Take mass transportation 100% 58.4% 575 3925520 3925520 1624mt
Week total 59% 100.0% 931 10878481 6399580 1601mt 2567mt
Annualized total       565681008 332778166 83272mt 133481mt