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 | 7:00:32 PM | 1.00 | 1:11 | 1:11 | 51 |  |
| Spring Green | Katy-Gaston | 6:43:36 PM | 1.20 | 2:22 | 3:33 | 30 |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:51:32 PM | 1.90 | 3:45 | 7:18 | 30 | |
| SH-99 Grand Parkway | Peek | 7:00:32 PM | 1.10 | 1:09 | 8:27 | 57 | |
| Peek | Grand Mission | 6:50:33 PM | 1.60 | 1:41 | 10:08 | 57 | |
| Grand Mission | FM-1464 | 6:37:37 PM | 2.30 | 2:30 | 12:38 | 55 | |
| 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 | 7:00:32 PM | 2.40 | 2:07 | 14:42 | 68 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 14:40 | 14:40 | 84 | |
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 | 7:00:32 PM | 2.40 | 6:27 | 6:25 | 22 |  |
| 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 | 7:00:32 PM | 2.30 | 1:59 | 8:21 | 70 | |
| Grand Mission | Peek | 7:00:32 PM | 1.60 | 1:23 | 9:44 | 69 | |
| Peek | SH-99 Grand Parkway | 7:00:32 PM | 1.10 | 00:53 | 10:37 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:00:32 PM | 1.90 | 1:40 | 12:17 | 68 | |
| Katy-Gaston | Spring Green | 7:00:32 PM | 1.20 | 1:02 | 13:19 | 70 | |
| Spring Green | FM-1463 | 7:00:32 PM | 1.00 | 1:06 | 14:25 | 55 | |
| Summary | 20.6 | Not Available | |
