| Agency | Vehicle | Route | Destination | Block | Model | Date Logged |
|---|---|---|---|---|---|---|
| WMATA | #3174 | F61 | East to Ballston | F022 | 2018 New Flyer XN40 | Jan 28 26, 05:49 |
| WMATA | #3174 | A12 | South to Hunting Point | F172 | 2018 New Flyer XN40 | Jan 27 26, 21:38 |
| WMATA | #3174 | A76 | South to Mark Center | F151 | 2018 New Flyer XN40 | Jan 27 26, 20:39 |
| WMATA | #3174 | A76 | North to Rosslyn | F151 | 2018 New Flyer XN40 | Jan 27 26, 19:29 |
| WMATA | #3174 | A76 | South to Mark Center | F151 | 2018 New Flyer XN40 | Jan 27 26, 18:29 |
| WMATA | #3174 | F62 | East to Rosslyn | F151 | 2018 New Flyer XN40 | Jan 27 26, 16:59 |
| WMATA | #3174 | F62 | West to Dunn Loring | F151 | 2018 New Flyer XN40 | Jan 27 26, 15:39 |
| WMATA | #3174 | A76 | North to Rosslyn | F151 | 2018 New Flyer XN40 | Jan 27 26, 14:29 |
| WMATA | #3174 | A76 | South to Mark Center | F151 | 2018 New Flyer XN40 | Jan 27 26, 13:29 |
| WMATA | #3174 | F60 | East to Ballston | F036 | 2018 New Flyer XN40 | Jan 27 26, 10:29 |
| WMATA | #3174 | A90 | South to Mark Center | F045 | 2018 New Flyer XN40 | Jan 27 26, 09:54 |
| WMATA | #3174 | A12 | North to Ballston | F107 | 2018 New Flyer XN40 | Jan 27 26, 09:48 |
| WMATA | #3174 | A11 | North to Pentagon | F050 | 2018 New Flyer XN40 | Jan 27 26, 08:39 |
| WMATA | #3174 | F61 | East to Ballston | F036 | 2018 New Flyer XN40 | Jan 27 26, 07:49 |
| WMATA | #3174 | F60 | West to Fair Oaks Mall | F036 | 2018 New Flyer XN40 | Jan 27 26, 06:59 |
| WMATA | #3174 | F62 | West to Dunn Loring | F012 | 2018 New Flyer XN40 | Jan 27 26, 06:49 |
| WMATA | #3174 | A11 | North to Pentagon | F024 | 2018 New Flyer XN40 | Jan 27 26, 06:09 |
| WMATA | #3174 | F20 | East to King St-Old Town | F143 | 2018 New Flyer XN40 | Jan 26 26, 21:49 |
| WMATA | #3174 | F20 | West to Tysons | F143 | 2018 New Flyer XN40 | Jan 26 26, 20:29 |
| WMATA | #3174 | F23 | West to George Mason | C095 | 2018 New Flyer XN40 | Jan 26 26, 19:49 |
| WMATA | #3174 | F20 | East to King St-Old Town | F112 | 2018 New Flyer XN40 | Jan 26 26, 17:48 |
| WMATA | #3174 | F20 | West to Tysons | F112 | 2018 New Flyer XN40 | Jan 26 26, 15:29 |
| WMATA | #3174 | A1X | South to Braddock Rd | F091 | 2018 New Flyer XN40 | Jan 26 26, 15:18 |