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 | 3:10:54 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 3:01:54 PM | 1.20 | 1:06 | 2:15 | 65 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:10:54 PM | 1.90 | 1:36 | 3:51 | 71 | |
| SH-99 Grand Parkway | Peek | 3:09:53 PM | 1.10 | 1:15 | 5:06 | 53 | |
| Peek | Grand Mission | 3:04:53 PM | 1.60 | 1:40 | 6:46 | 58 | |
| Grand Mission | FM-1464 | 3:10:54 PM | 2.30 | 2:02 | 8:48 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:10:54 PM | 1.90 | 1:38 | 10:24 | 70 | |
| West Houston Center | Beltway 8-West | 3:10:54 PM | 2.40 | 2:18 | 12:42 | 63 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:40 | 12:40 | 98 | |
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 | 3:10:54 PM | 2.40 | 7:17 | 7:15 | 20 |  |
| West Houston Center | Eldridge | 3:10:54 PM | 1.90 | 1:47 | 9:02 | 64 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:10:54 PM | 2.30 | 1:50 | 10:50 | 75 | |
| Grand Mission | Peek | 3:10:54 PM | 1.60 | 1:20 | 12:10 | 72 | |
| Peek | SH-99 Grand Parkway | 3:10:54 PM | 1.10 | 00:52 | 13:02 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:10:54 PM | 1.90 | 1:40 | 14:42 | 68 | |
| Katy-Gaston | Spring Green | 3:10:54 PM | 1.20 | 1:01 | 15:43 | 71 | |
| Spring Green | FM-1463 | 3:10:54 PM | 1.00 | 1:21 | 17:04 | 44 |  |
| Summary | 20.6 | Not Available | |
