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 | 8:20:37 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 8:15:37 PM | 1.20 | 1:00 | 2:07 | 72 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:20:37 PM | 1.90 | 1:29 | 3:36 | 77 | |
| SH-99 Grand Parkway | Peek | 8:07:38 PM | 1.10 | 00:55 | 4:31 | 72 | |
| Peek | Grand Mission | 8:20:37 PM | 1.60 | 1:41 | 6:12 | 57 | |
| Grand Mission | FM-1464 | 8:20:37 PM | 2.30 | 2:18 | 8:30 | 60 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:20:37 PM | 1.90 | 1:39 | 10:07 | 69 | |
| West Houston Center | Beltway 8-West | 8:20:37 PM | 2.40 | 2:13 | 12:20 | 65 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:18 | 12:18 | 100 | |
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 | 8:20:37 PM | 2.40 | 2:14 | 2:12 | 64 | |
| West Houston Center | Eldridge | 8:20:37 PM | 1.90 | 1:48 | 4:00 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:20:37 PM | 2.30 | 1:59 | 5:57 | 70 | |
| Grand Mission | Peek | 8:20:37 PM | 1.60 | 1:17 | 7:14 | 75 | |
| Peek | SH-99 Grand Parkway | 8:17:37 PM | 1.10 | 1:43 | 8:57 | 38 |  |
| SH-99 Grand Parkway | Katy-Gaston | 8:18:38 PM | 1.90 | 4:34 | 13:31 | 25 |  |
| Katy-Gaston | Spring Green | 8:20:37 PM | 1.20 | 2:28 | 15:59 | 29 | |
| Spring Green | FM-1463 | 8:20:37 PM | 1.00 | 1:08 | 17:07 | 53 | |
| Summary | 20.6 | Not Available | |
