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 | 10:59:35 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 10:59:35 PM | 1.20 | 1:22 | 2:25 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 10:59:35 PM | 1.10 | 1:11 | 3:35 | 56 | |
| Peek | Grand Mission | 10:59:35 PM | 1.60 | 2:42 | 6:17 | 36 |  |
| Grand Mission | FM-1464 | 10:59:35 PM | 2.30 | 4:22 | 10:39 | 32 | |
| 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 | 10:59:35 PM | 2.40 | 2:04 | 12:40 | 70 | |
| Beltway 8-West | Fondren | 10:59:35 PM | 1.80 | 1:40 | 14:20 | 65 | |
| Fondren | US-59 Southwest | 10:59:35 PM | 1.70 | 2:06 | 16:26 | 49 |  |
| Summary | 20.6 | 16:26 | 16:26 | 75 | |
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 | 10:59:35 PM | 1.70 | 1:18 | 1:18 | 78 | |
| Fondren | Beltway 8-West | 10:59:35 PM | 1.80 | 1:32 | 2:50 | 70 | |
| Beltway 8-West | West Houston Center | 10:59:35 PM | 2.40 | 2:03 | 4:53 | 70 | |
| 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 | 10:59:35 PM | 2.30 | 2:04 | 6:54 | 67 | |
| Grand Mission | Peek | 10:54:35 PM | 1.60 | 1:31 | 8:25 | 63 | |
| Peek | SH-99 Grand Parkway | 10:59:35 PM | 1.10 | 00:49 | 9:14 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 9:11 | 9:11 | 135 | |
