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 | 3:00:41 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 2:32:38 PM | 1.20 | 1:46 | 2:51 | 41 |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 3:00:41 PM | 1.10 | 1:00 | 3:50 | 66 | |
| Peek | Grand Mission | 2:46:41 PM | 1.60 | 1:28 | 5:18 | 65 | |
| Grand Mission | FM-1464 | 3:00:41 PM | 2.30 | 2:12 | 7:30 | 63 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:00:41 PM | 1.90 | 1:56 | 9:24 | 59 | |
| West Houston Center | Beltway 8-West | 3:00:41 PM | 2.40 | 2:14 | 11:38 | 64 | |
| Beltway 8-West | Fondren | 3:00:41 PM | 1.80 | 1:38 | 13:16 | 66 | |
| Fondren | US-59 Southwest | 3:00:41 PM | 1.70 | 1:34 | 14:50 | 65 | |
| Summary | 20.6 | 14:50 | 14:50 | 83 | |
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 | 3:00:41 PM | 1.70 | 1:35 | 1:35 | 64 | |
| Fondren | Beltway 8-West | 3:00:41 PM | 1.80 | 1:43 | 3:18 | 63 | |
| Beltway 8-West | West Houston Center | 3:00:41 PM | 2.40 | 4:46 | 8:04 | 30 |  |
| West Houston Center | Eldridge | 3:00:41 PM | 1.90 | 2:00 | 10:04 | 57 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:00:41 PM | 2.30 | 2:02 | 12:04 | 68 | |
| Grand Mission | Peek | 3:00:41 PM | 1.60 | 1:27 | 13:31 | 66 | |
| Peek | SH-99 Grand Parkway | 3:00:41 PM | 1.10 | 00:49 | 14:20 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:00:41 PM | 1.90 | 1:40 | 16:00 | 68 | |
| Katy-Gaston | Spring Green | 2:59:42 PM | 1.20 | 00:58 | 16:58 | 74 | |
| Spring Green | FM-1463 | 3:00:41 PM | 1.00 | 1:04 | 18:02 | 56 | |
| Summary | 20.6 | 18:02 | 18:02 | 69 | |
