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 | 9:48:31 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 9:48:31 PM | 1.20 | 1:37 | 2:42 | 45 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:35:32 PM | 1.90 | 3:11 | 5:53 | 36 |  |
| SH-99 Grand Parkway | Peek | 9:36:32 PM | 1.10 | 1:58 | 7:51 | 34 | |
| Peek | Grand Mission | 9:32:32 PM | 1.60 | 1:40 | 9:31 | 58 | |
| Grand Mission | FM-1464 | 9:48:31 PM | 2.30 | 4:33 | 14:04 | 30 | |
| 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 | 9:48:31 PM | 2.40 | 2:15 | 16:16 | 64 | |
| Beltway 8-West | Fondren | 9:48:31 PM | 1.80 | 1:42 | 17:58 | 64 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 17:57 | 17:57 | 69 | |
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 | 9:48:31 PM | 1.70 | 1:37 | 1:37 | 63 | |
| Fondren | Beltway 8-West | 9:48:31 PM | 1.80 | 1:34 | 3:11 | 69 | |
| Beltway 8-West | West Houston Center | 9:48:31 PM | 2.40 | 2:12 | 5:23 | 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 | 9:48:31 PM | 2.30 | 1:59 | 7:19 | 70 | |
| Grand Mission | Peek | 9:48:31 PM | 1.60 | 1:21 | 8:40 | 71 | |
| Peek | SH-99 Grand Parkway | 9:48:31 PM | 1.10 | 00:56 | 9:36 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:48:31 PM | 1.90 | 1:44 | 11:20 | 66 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 11:18 | 11:18 | 109 | |
