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 | 11:26:57 PM | 1.00 | 1:11 | 1:11 | 51 |  |
| Spring Green | Katy-Gaston | 11:22:57 PM | 1.20 | 1:17 | 2:28 | 56 | |
| Katy-Gaston | SH-99 Grand Parkway | 11:26:57 PM | 1.90 | 3:02 | 5:30 | 38 |  |
| SH-99 Grand Parkway | Peek | 11:24:57 PM | 1.10 | 1:32 | 7:02 | 43 |  |
| Peek | Grand Mission | 11:25:57 PM | 1.60 | 2:39 | 9:41 | 36 | |
| Grand Mission | FM-1464 | 11:26:57 PM | 2.30 | 3:27 | 13:08 | 40 | |
| 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 | 11:26:57 PM | 2.40 | 2:01 | 15:06 | 71 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 15:04 | 15:04 | 82 | |
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 | 11:26:57 PM | 2.40 | 2:06 | 2:04 | 69 | |
| West Houston Center | Eldridge | 11:26:57 PM | 1.90 | 1:51 | 3:55 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | 11:26:57 PM | 1.60 | 1:22 | 5:14 | 70 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 11:20:57 PM | 1.20 | 00:55 | 6:07 | 79 | |
| Spring Green | FM-1463 | 11:26:57 PM | 1.00 | 1:11 | 7:18 | 51 | |
| Summary | 20.6 | Not Available | |
