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 | 10:57:41 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 10:57:41 PM | 1.90 | 1:57 | 2:55 | 58 | |
| SH-99 Grand Parkway | Peek | 10:57:41 PM | 1.10 | 00:58 | 3:53 | 68 | |
| Peek | Grand Mission | 10:57:41 PM | 1.60 | 1:31 | 5:24 | 63 | |
| Grand Mission | FM-1464 | 10:51:41 PM | 2.30 | 2:03 | 7:27 | 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 | 10:57:41 PM | 2.40 | 1:54 | 9:18 | 76 | |
| Beltway 8-West | Fondren | 10:57:41 PM | 1.80 | 1:30 | 10:48 | 72 | |
| Fondren | US-59 Southwest | 10:57:41 PM | 1.70 | 1:39 | 12:27 | 62 | |
| Summary | 20.6 | 12:27 | 12:27 | 99 | |
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 | 10:57:41 PM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 10:57:41 PM | 2.40 | 2:10 | 3:45 | 66 | |
| 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 | 10:57:41 PM | 2.30 | 1:44 | 5:26 | 80 | |
| Grand Mission | Peek | 10:57:41 PM | 1.60 | 1:16 | 6:42 | 76 | |
| Peek | SH-99 Grand Parkway | 10:57:41 PM | 1.10 | 1:50 | 8:32 | 36 |  |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 10:57:41 PM | 1.00 | 1:16 | 9:46 | 47 |  |
| Summary | 20.6 | Not Available | |
