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 | 9:58:50 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 9:41:51 PM | 1.20 | 2:17 | 3:24 | 32 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:42:51 PM | 1.90 | 1:37 | 5:01 | 71 | |
| SH-99 Grand Parkway | Peek | 9:58:50 PM | 1.10 | 1:29 | 6:30 | 44 |  |
| Peek | Grand Mission | 9:58:50 PM | 1.60 | 2:48 | 9:18 | 34 | |
| Grand Mission | FM-1464 | 9:58:50 PM | 2.30 | 2:54 | 12:12 | 48 | |
| 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 | 9:58:50 PM | 2.40 | 2:07 | 14:16 | 68 | |
| Beltway 8-West | Fondren | 9:58:50 PM | 1.80 | 1:40 | 15:56 | 65 | |
| Fondren | US-59 Southwest | 9:58:50 PM | 1.70 | 1:32 | 17:28 | 67 | |
| Summary | 20.6 | 17:28 | 17:28 | 71 | |
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 | 9:58:50 PM | 1.80 | 1:30 | 1:29 | 72 | |
| Beltway 8-West | West Houston Center | 9:58:50 PM | 2.40 | 2:09 | 3:38 | 67 | |
| 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 | 9:58:50 PM | 2.30 | 1:53 | 5:28 | 73 | |
| Grand Mission | Peek | 9:58:50 PM | 1.60 | 1:18 | 6:46 | 74 | |
| Peek | SH-99 Grand Parkway | 9:58:50 PM | 1.10 | 00:51 | 7:37 | 78 | |
| 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 | Not Available | |
