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 | 6:44:28 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:17:31 PM | 1.90 | 1:38 | 2:45 | 70 | |
| SH-99 Grand Parkway | Peek | 6:44:28 PM | 1.10 | 1:02 | 3:47 | 64 | |
| Peek | Grand Mission | - | 1.60 | Not Available | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| 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 | 6:44:28 PM | 2.40 | 2:22 | 6:04 | 61 | |
| Beltway 8-West | Fondren | 6:44:28 PM | 1.80 | 1:48 | 7:52 | 60 | |
| Fondren | US-59 Southwest | 6:44:28 PM | 1.70 | 1:52 | 9:44 | 55 | |
| Summary | 20.6 | 9:44 | 9:44 | 127 | |
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 | 6:44:28 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 6:44:28 PM | 1.80 | 1:41 | 3:17 | 64 | |
| Beltway 8-West | West Houston Center | 6:44:28 PM | 2.40 | 2:32 | 5:49 | 57 | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 6:44:28 PM | 1.10 | 00:59 | 6:43 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:44:28 PM | 1.90 | 1:40 | 8:23 | 68 | |
| Katy-Gaston | Spring Green | 6:44:28 PM | 1.20 | 1:05 | 9:28 | 66 | |
| Spring Green | FM-1463 | 6:44:28 PM | 1.00 | 1:11 | 10:39 | 51 | |
| Summary | 20.6 | 10:39 | 10:39 | 116 | |
