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 | 3:48:44 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:48:44 PM | 1.90 | 1:43 | 2:44 | 66 | |
| SH-99 Grand Parkway | Peek | 3:48:44 PM | 1.10 | 1:02 | 3:46 | 64 | |
| Peek | Grand Mission | 3:41:43 PM | 1.60 | 1:35 | 5:21 | 61 | |
| Grand Mission | FM-1464 | 3:48:44 PM | 2.30 | 2:02 | 7:23 | 68 | |
| 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 | 3:48:44 PM | 2.40 | 2:12 | 9:32 | 65 | |
| Beltway 8-West | Fondren | 3:48:44 PM | 1.80 | 1:41 | 11:13 | 64 | |
| Fondren | US-59 Southwest | 3:48:44 PM | 1.70 | 1:30 | 12:43 | 68 | |
| Summary | 20.6 | 12:43 | 12:43 | 97 | |
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 | 3:48:44 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 3:48:44 PM | 1.80 | 13:27 | 15:03 | 8 |  |
| Beltway 8-West | West Houston Center | 3:48:44 PM | 2.40 | 8:21 | 23:24 | 17 | |
| 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 | 3:48:44 PM | 2.30 | 1:56 | 25:17 | 71 | |
| Grand Mission | Peek | 3:38:43 PM | 1.60 | 1:32 | 26:49 | 63 | |
| Peek | SH-99 Grand Parkway | 3:48:44 PM | 1.10 | 00:53 | 27:42 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:48:44 PM | 1.90 | 1:41 | 29:23 | 68 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 29:21 | 29:21 | 42 |  |
