Westpark Tollway Mainlanes Eastbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| FM-1463 | Spring Green | 9:07:51 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 9:07:51 PM | 1.20 | 1:58 | 3:06 | 37 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:04:51 PM | 1.90 | 4:10 | 7:16 | 27 |  |
| SH-99 Grand Parkway | Peek | 9:07:51 PM | 1.10 | 1:00 | 8:16 | 66 | |
| Peek | Grand Mission | 9:01:51 PM | 1.60 | 1:17 | 9:33 | 75 | |
| Grand Mission | FM-1464 | 9:07:51 PM | 2.30 | 2:03 | 11:36 | 67 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 9:07:51 PM | 2.40 | 2:05 | 13:38 | 69 | |
| Beltway 8-West | Fondren | 9:07:51 PM | 1.80 | 1:43 | 15:21 | 63 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 15:20 | 15:20 | 81 | |
Westpark Tollway Mainlanes Westbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-59 Southwest | Fondren | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 9:07:51 PM | 2.40 | 2:17 | 2:15 | 63 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:07:51 PM | 2.30 | 1:46 | 3:58 | 78 | |
| Grand Mission | Peek | 9:07:51 PM | 1.60 | 1:24 | 5:22 | 69 | |
| Peek | SH-99 Grand Parkway | 9:07:51 PM | 1.10 | 00:58 | 6:20 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:07:51 PM | 1.90 | 4:09 | 10:29 | 27 | |
| Katy-Gaston | Spring Green | 9:04:51 PM | 1.20 | 1:29 | 11:58 | 49 |  |
| Spring Green | FM-1463 | 9:07:51 PM | 1.00 | 1:05 | 13:03 | 55 | |
| Summary | 20.6 | Not Available | |
