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 | 2:35:29 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 2:33:29 PM | 1.90 | 4:20 | 5:27 | 26 |  |
| SH-99 Grand Parkway | Peek | 2:35:29 PM | 1.10 | 00:59 | 6:26 | 67 | |
| Peek | Grand Mission | 2:35:29 PM | 1.60 | 1:20 | 7:46 | 72 | |
| Grand Mission | FM-1464 | 2:35:29 PM | 2.30 | 2:01 | 9:47 | 68 | |
| FM-1464 | Addicks-Clodine | 2:35:29 PM | 1.50 | 1:25 | 11:12 | 64 | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 2:35:29 PM | 2.40 | 2:10 | 13:20 | 66 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:18 | 13:18 | 93 | |
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 | 2:35:29 PM | 2.40 | 2:13 | 2:11 | 65 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | 2:35:29 PM | 1.50 | 1:14 | 3:23 | 73 | |
| FM-1464 | Grand Mission | 2:35:29 PM | 2.30 | 2:01 | 5:24 | 68 | |
| Grand Mission | Peek | 2:35:29 PM | 1.60 | 1:23 | 6:47 | 69 | |
| Peek | SH-99 Grand Parkway | 2:35:29 PM | 1.10 | 00:51 | 7:38 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 2:35:29 PM | 1.90 | 1:29 | 9:07 | 77 | |
| Katy-Gaston | Spring Green | 2:29:28 PM | 1.20 | 1:31 | 10:38 | 47 |  |
| Spring Green | FM-1463 | 2:35:29 PM | 1.00 | 1:09 | 11:47 | 52 | |
| Summary | 20.6 | Not Available | |
