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 | 9:25:38 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 9:25:38 PM | 1.20 | 1:49 | 2:56 | 40 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:25:38 PM | 1.90 | 1:30 | 4:26 | 76 | |
| SH-99 Grand Parkway | Peek | 9:24:38 PM | 1.10 | 1:22 | 5:48 | 48 | |
| Peek | Grand Mission | 9:25:38 PM | 1.60 | 1:26 | 7:14 | 67 | |
| Grand Mission | FM-1464 | 9:25:38 PM | 2.30 | 3:14 | 10:28 | 43 | |
| 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 | 9:25:38 PM | 2.40 | 2:20 | 12:45 | 62 | |
| Beltway 8-West | Fondren | 9:25:38 PM | 1.80 | 1:53 | 14:38 | 57 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 14:37 | 14:37 | 85 | |
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 | 9:25:38 PM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 9:25:38 PM | 2.40 | 2:20 | 3:55 | 62 | |
| 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 | 9:25:38 PM | 2.30 | 1:55 | 5:47 | 72 | |
| Grand Mission | Peek | 9:08:38 PM | 1.60 | 2:32 | 8:19 | 38 |  |
| Peek | SH-99 Grand Parkway | 9:25:38 PM | 1.10 | 00:54 | 9:13 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
