Commuting mode analysis

San Antonio TX US

For the week of 13 Jan 2020 through 19 Jan 2020 227 commuters reporting.

Efficiency: 27%  Miles saved: 350,771  CO2 saved: 143mt

n = 227

Commuting Mode
Efficiency
Benefit
Frequency Average
Trip
Miles
Total
Commuting
Miles
Miles
Saved
Carbon
Footprint
CO2
Saved
Drive by myself 30.0% 1044 785047 316mt
Carpool with one other person 50% 6.7% 1311 220249 110125 98105lb 98105lb
Carpool with two other people 67% 4.2% 76 7865 5243 2330lb 4661lb
Carpool with three other people 75% 1.3% 3654 120576 90432 26806lb 80418lb
Carpool with four other people 80% 0.8% 35 699 559 124lb 497lb
Carpool with five other people 85% 0.0  22 22 18 3lb 16lb
Carpool with six other people or more 90% 0.8% 84 1763 1587 157lb 1411lb
Small vanpool 86% 1.4% 14 504 432 144lb 864lb
Large vanpool 90% 0.8% 56 1122 1010 72lb 650lb
Walk or bicycle 100% 1.4% 3 87 87 68lb
Work from home / telecommute 100% 0.7% 14 255 255 188lb
Take mass transportation 100% 51.8% 109 141023 141023 59mt
Week total 27% 100.0% 511 1279211 350771 374mt 143mt
Annualized total       66518979 18240078 19459mt 7450mt