| Agency | Vehicle | Route | Destination | Block | Model | Date Logged |
|---|---|---|---|---|---|---|
| WMATA | #3131 | F61 | West to Fair Oaks Mall | F140 | 2018 New Flyer XN40 | Feb 9 26, 12:06 |
| WMATA | #3131 | Unknown Destination | 2018 New Flyer XN40 | Feb 9 26, 10:58 | ||
| WMATA | #3131 | F62 | East to Rosslyn | F133 | 2018 New Flyer XN40 | Feb 9 26, 09:48 |
| WMATA | #3131 | F62 | West to Dunn Loring | F133 | 2018 New Flyer XN40 | Feb 9 26, 08:18 |
| WMATA | #3131 | Unknown Destination | 2018 New Flyer XN40 | Feb 8 26, 20:57 | ||
| WMATA | #3131 | F20 | East to King St-Old Town | F051 | 2018 New Flyer XN40 | Feb 8 26, 19:18 |
| WMATA | #3131 | F20 | West to Tysons | F051 | 2018 New Flyer XN40 | Feb 8 26, 17:38 |
| WMATA | #3131 | F20 | East to King St-Old Town | F051 | 2018 New Flyer XN40 | Feb 8 26, 15:48 |
| WMATA | #3131 | F20 | West to Tysons | F051 | 2018 New Flyer XN40 | Feb 8 26, 14:08 |
| WMATA | #3131 | F20 | West to Tysons | F051 | 2018 New Flyer XN40 | Feb 8 26, 10:18 |
| WMATA | #3131 | F20 | East to King St-Old Town | F051 | 2018 New Flyer XN40 | Feb 8 26, 08:38 |
| WMATA | #3131 | F20 | West to Tysons | F051 | 2018 New Flyer XN40 | Feb 8 26, 06:48 |
| WMATA | #3131 | Unknown Destination | 2018 New Flyer XN40 | Feb 7 26, 22:00 | ||
| WMATA | #3131 | F61 | West to Fair Oaks Mall | F098 | 2018 New Flyer XN40 | Feb 7 26, 20:48 |
| WMATA | #3131 | F61 | East to Ballston | F098 | 2018 New Flyer XN40 | Feb 7 26, 18:48 |
| WMATA | #3131 | F61 | West to Fair Oaks Mall | F098 | 2018 New Flyer XN40 | Feb 7 26, 17:18 |
| WMATA | #3131 | F61 | East to Ballston | F098 | 2018 New Flyer XN40 | Feb 7 26, 15:19 |
| WMATA | #3131 | F60 | West to Fair Oaks Mall | F098 | 2018 New Flyer XN40 | Feb 7 26, 13:28 |
| WMATA | #3131 | F60 | East to Ballston | F098 | 2018 New Flyer XN40 | Feb 7 26, 11:38 |
| WMATA | #3131 | Unknown Destination | 2018 New Flyer XN40 | Feb 6 26, 21:28 | ||
| WMATA | #3131 | A12 | South to Hunting Point | F094 | 2018 New Flyer XN40 | Feb 6 26, 20:18 |
| WMATA | #3131 | A12 | North to Ballston | F094 | 2018 New Flyer XN40 | Feb 6 26, 19:18 |
| WMATA | #3131 | A12 | South to Hunting Point | F094 | 2018 New Flyer XN40 | Feb 6 26, 17:39 |
| WMATA | #3131 | A12 | North to Ballston | F094 | 2018 New Flyer XN40 | Feb 6 26, 16:18 |
| WMATA | #3131 | A12 | South to Hunting Point | F094 | 2018 New Flyer XN40 | Feb 6 26, 14:48 |