| Agency | Vehicle | Route | Destination | Block | Model | Date Logged |
|---|---|---|---|---|---|---|
| WMATA | #2856 | C21 | North to Minnesota Av | S077 | 2015 New Flyer XN40 | Feb 14 26, 07:38 |
| WMATA | #3310 | C21 | North to Minnesota Av | S016 | 2020 New Flyer XN40 | Feb 14 26, 07:18 |
| WMATA | #3224 | C21 | North to Minnesota Av | S061 | 2019 New Flyer XN40 | Feb 14 26, 07:18 |
| WMATA | #2837 | C21 | North to Minnesota Av | S039 | 2015 New Flyer XN40 | Feb 14 26, 06:48 |
| WMATA | #2836 | C21 | South to Anacostia | S015 | 2015 New Flyer XN40 | Feb 14 26, 06:48 |
| WMATA | #3292 | C21 | South to Anacostia | S035 | 2020 New Flyer XN40 | Feb 14 26, 06:48 |
| WMATA | #2857 | C21 | North to Minnesota Av | S084 | 2015 New Flyer XN40 | Feb 14 26, 06:42 |
| WMATA | #2852 | C21 | North to Minnesota Av | S020 | 2015 New Flyer XN40 | Feb 14 26, 06:38 |
| WMATA | #3279 | C21 | South to Anacostia | S025 | 2020 New Flyer XN40 | Feb 14 26, 06:28 |
| WMATA | #2856 | C21 | South to Anacostia | S077 | 2015 New Flyer XN40 | Feb 14 26, 06:17 |
| WMATA | #3250 | C21 | North to Minnesota Av | S071 | 2019 New Flyer XN40 | Feb 14 26, 06:17 |
| WMATA | #3238 | C21 | North to Minnesota Av | S030 | 2019 New Flyer XN40 | Feb 14 26, 06:17 |
| WMATA | #3310 | C21 | South to Anacostia | S016 | 2020 New Flyer XN40 | Feb 14 26, 06:08 |
| WMATA | #3224 | C21 | South to Anacostia | S061 | 2019 New Flyer XN40 | Feb 14 26, 06:08 |
| WMATA | #2837 | C21 | South to Anacostia | S039 | 2015 New Flyer XN40 | Feb 14 26, 05:58 |
| WMATA | #3243 | C21 | South to Anacostia | S061 | 2019 New Flyer XN40 | Feb 14 26, 05:38 |
| WMATA | #2836 | C21 | North to Minnesota Av | S015 | 2015 New Flyer XN40 | Feb 14 26, 05:38 |
| WMATA | #3279 | C21 | North to Minnesota Av | S025 | 2020 New Flyer XN40 | Feb 14 26, 05:38 |
| WMATA | #2832 | C21 | South to Anacostia | S026 | 2015 New Flyer XN40 | Feb 14 26, 05:28 |
| WMATA | #3238 | C21 | South to Anacostia | S030 | 2019 New Flyer XN40 | Feb 14 26, 05:08 |
| WMATA | #2837 | C21 | North to Minnesota Av | S039 | 2015 New Flyer XN40 | Feb 14 26, 04:48 |
| WMATA | #3310 | C21 | North to Minnesota Av | S016 | 2020 New Flyer XN40 | Feb 14 26, 04:38 |
| WMATA | #3279 | C21 | South to Anacostia | S025 | 2020 New Flyer XN40 | Feb 14 26, 04:28 |
| WMATA | #2832 | C21 | North to Minnesota Av | S026 | 2015 New Flyer XN40 | Feb 14 26, 04:28 |
| WMATA | #4563 | C21 | South to Anacostia | S021 | 2021 New Flyer XD40 | Feb 14 26, 04:08 |