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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 11:22:54 PM | 1.20 | 1:04 | 1:03 | 68 |  |
| Katy-Gaston | SH-99 Grand Parkway | 11:22:54 PM | 1.90 | 1:32 | 2:35 | 74 | |
| SH-99 Grand Parkway | Peek | 11:22:54 PM | 1.10 | 00:51 | 3:26 | 78 | |
| Peek | Grand Mission | 11:21:53 PM | 1.60 | 2:01 | 5:27 | 48 |  |
| Grand Mission | FM-1464 | 11:22:54 PM | 2.30 | 2:36 | 8:03 | 53 | |
| 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 | 11:22:54 PM | 2.40 | 2:06 | 10:06 | 69 | |
| Beltway 8-West | Fondren | 11:22:54 PM | 1.80 | 1:45 | 11:51 | 62 | |
| Fondren | US-59 Southwest | 11:22:54 PM | 1.70 | 1:48 | 13:39 | 57 | |
| Summary | 20.6 | Not Available | |
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 | 11:22:54 PM | 1.70 | 1:27 | 1:27 | 70 | |
| Fondren | Beltway 8-West | 11:22:54 PM | 1.80 | 1:38 | 3:05 | 66 | |
| Beltway 8-West | West Houston Center | 11:22:54 PM | 2.40 | 2:08 | 5:13 | 68 | |
| 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 | 11:22:54 PM | 2.30 | 1:55 | 7:05 | 72 | |
| Grand Mission | Peek | 11:22:54 PM | 1.60 | 1:29 | 8:34 | 65 | |
| Peek | SH-99 Grand Parkway | 11:22:54 PM | 1.10 | 00:58 | 9:32 | 68 | |
| 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 | 9:29 | 9:29 | 130 | |
