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 | 9:30:32 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 9:30:32 PM | 1.20 | 1:06 | 2:13 | 65 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:12:33 PM | 1.90 | 1:33 | 3:46 | 74 | |
| SH-99 Grand Parkway | Peek | 9:30:32 PM | 1.10 | 1:14 | 5:00 | 54 | |
| Peek | Grand Mission | 9:30:32 PM | 1.60 | 1:40 | 6:40 | 58 | |
| Grand Mission | FM-1464 | 9:30:32 PM | 2.30 | 2:43 | 9:23 | 51 | |
| 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 | 9:30:32 PM | 2.40 | 2:07 | 11:27 | 68 | |
| Beltway 8-West | Fondren | 9:30:32 PM | 1.80 | 1:51 | 13:18 | 58 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:17 | 13:17 | 93 | |
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 | 9:30:32 PM | 1.80 | 1:34 | 1:33 | 69 | |
| Beltway 8-West | West Houston Center | 9:30:32 PM | 2.40 | 2:13 | 3:46 | 65 | |
| 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 | 9:30:32 PM | 2.30 | 2:15 | 5:58 | 61 | |
| Grand Mission | Peek | 9:27:32 PM | 1.60 | 1:54 | 7:52 | 51 | |
| Peek | SH-99 Grand Parkway | 9:30:32 PM | 1.10 | 00:59 | 8:51 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:23:32 PM | 1.90 | 1:25 | 10:16 | 80 | |
| Katy-Gaston | Spring Green | 9:30:32 PM | 1.20 | 1:04 | 11:20 | 68 | |
| Spring Green | FM-1463 | 9:30:32 PM | 1.00 | 1:03 | 12:23 | 57 | |
| Summary | 20.6 | Not Available | |
