How are achievements calculated?
Based on trips you have logged in the trip calendar, and your selections for time period and trip purposes to include, your achievements will calculate your dollar, gasoline, and CO2e savings, as well as trips not driven alone and miles not driven alone. The dollar, gasoline, and CO2e savings represent the difference in cost, gallons of gasoline, and greenhouse gas emissions between driving alone and other modes. The numbers used in calculating the savings for each travel mode were drawn from a document that was developed by WSDOT in collaboration with transportation planners statewide.
How Achievements are Calculated

Show All Answers

1. What is the Pierce Trips Calendar?
2. Where is the Help button for the Trip Calendar?
3. How do I edit trips?
4. What counts as an alternative commute option to driving alone?
5. What is the difference between trip purposes?
6. How do I customize "Your Stats"
7. How are achievements calculated?
8. How do I count my Compressed Work Week Schedule?
9. Are other types of foot-powered transportation eligible under the "walking" category?
10. Can I be entered to win prizes for all types of trips?
11. Are there any tax consequences for being a prize winner?
12. I'm not interested in prizes or material rewards. How do I opt-out of the prize drawings?
13. What if I drive a hybrid or electric vehicle?
14. Why are motorcycles and mopeds not included as an alternative mode?
15. What if I use a motorized scooter or power-assisted bicycle?
16. What is Pierce Trips?
17. Who sponsors Pierce Trips?