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 | 9:06:45 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 9:06:45 PM | 1.20 | 1:02 | 2:11 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:57:46 PM | 1.90 | 1:40 | 3:51 | 68 | |
| SH-99 Grand Parkway | Peek | 9:05:45 PM | 1.10 | 1:20 | 5:11 | 50 | |
| Peek | Grand Mission | 9:02:46 PM | 1.60 | 1:54 | 7:05 | 51 | |
| Grand Mission | FM-1464 | 9:06:45 PM | 2.30 | 2:50 | 9:55 | 49 |  |
| 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 | 9:06:45 PM | 2.40 | 2:04 | 11:56 | 70 | |
| Beltway 8-West | Fondren | 9:06:45 PM | 1.80 | 1:48 | 13:44 | 60 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:43 | 13:43 | 90 | |
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 | 9:06:45 PM | 1.80 | 1:28 | 1:27 | 74 | |
| Beltway 8-West | West Houston Center | 9:06:45 PM | 2.40 | 2:16 | 3:43 | 64 | |
| 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 | 9:06:45 PM | 2.30 | 1:50 | 5:30 | 75 | |
| Grand Mission | Peek | 9:06:45 PM | 1.60 | 1:23 | 6:53 | 69 | |
| Peek | SH-99 Grand Parkway | 9:05:45 PM | 1.10 | 1:45 | 8:38 | 38 |  |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 9:06:45 PM | 1.20 | 00:54 | 9:31 | 80 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
