The year started off strong, but Metro usage (and most other things) came to an abrupt halt in March when the pandemic was declared. My last Metro ride of the year was March 13.

1. Braddock Road
2. Gallery Place/Chinatown
3. Cleveland Park
4. Pentagon
5. Crystal City
6. Van Dorn Street
7. Rosslyn
8. Clarendon
9. Pentagon City 
10. King Street 
11. Union Station
12. Metro Center
13. Silver Spring

Starting with 2022, I started posting my annual list of Metro stations entered/exited/transfered at on this web site. Previously, I kept more informal lists as email drafts.

I found them and decided to retroactively add them to the site.