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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 5:11:36 PM | 1.20 | 2:11 | 2:10 | 33 |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:17:36 PM | 1.90 | 1:29 | 3:39 | 77 |  |
| SH-99 Grand Parkway | Peek | 5:15:36 PM | 1.10 | 00:54 | 4:33 | 73 | |
| Peek | Grand Mission | 5:41:36 PM | 1.60 | 1:43 | 6:16 | 56 | |
| Grand Mission | FM-1464 | 5:41:36 PM | 2.30 | 2:00 | 8:16 | 69 | |
| FM-1464 | Addicks-Clodine | 5:41:36 PM | 1.50 | 1:18 | 9:34 | 69 | |
| Addicks-Clodine | Eldridge | 5:41:36 PM | 2.20 | 1:54 | 11:28 | 69 | |
| Eldridge | West Houston Center | 5:41:36 PM | 1.90 | 1:50 | 13:18 | 62 | |
| West Houston Center | Beltway 8-West | 5:41:36 PM | 2.40 | 2:16 | 15:34 | 64 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | Not Available | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 5:41:36 PM | 2.40 | 2:27 | 2:25 | 59 | |
| West Houston Center | Eldridge | 5:41:36 PM | 1.90 | 1:49 | 4:14 | 63 | |
| Eldridge | Addicks-Clodine | 5:41:36 PM | 2.20 | 1:56 | 6:10 | 68 | |
| Addicks-Clodine | FM-1464 | 5:41:36 PM | 1.50 | 1:16 | 7:26 | 71 | |
| FM-1464 | Grand Mission | 5:41:36 PM | 2.30 | 1:52 | 9:18 | 74 | |
| Grand Mission | Peek | 5:31:36 PM | 1.60 | 1:36 | 10:54 | 60 | |
| Peek | SH-99 Grand Parkway | 5:41:36 PM | 1.10 | 00:59 | 11:53 | 67 | |
| 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 | |
