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 | 9:25:45 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 9:07:45 PM | 1.20 | 1:02 | 2:08 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:25:45 PM | 1.90 | 1:43 | 3:51 | 66 | |
| SH-99 Grand Parkway | Peek | 9:05:45 PM | 1.10 | 1:20 | 5:11 | 50 | |
| Peek | Grand Mission | 9:25:45 PM | 1.60 | 1:35 | 6:46 | 61 | |
| Grand Mission | FM-1464 | 9:25:45 PM | 2.30 | 2:00 | 8:46 | 69 | |
| 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 | 9:25:45 PM | 2.40 | 2:27 | 11:10 | 59 | |
| Beltway 8-West | Fondren | 9:25:45 PM | 1.80 | 1:52 | 13:02 | 58 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:01 | 13:01 | 95 | |
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 | 9:25:45 PM | 1.80 | 1:38 | 1:37 | 66 | |
| Beltway 8-West | West Houston Center | 9:25:45 PM | 2.40 | 2:13 | 3:50 | 65 | |
| 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 | 9:25:45 PM | 2.30 | 1:57 | 5:44 | 71 | |
| Grand Mission | Peek | 9:25:45 PM | 1.60 | 1:35 | 7:19 | 61 | |
| Peek | SH-99 Grand Parkway | 9:25:45 PM | 1.10 | 00:55 | 8:14 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:25:45 PM | 1.90 | 1:53 | 10:07 | 61 | |
| Katy-Gaston | Spring Green | 9:25:45 PM | 1.20 | 1:05 | 11:12 | 66 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
