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 | 7:39:28 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| Spring Green | Katy-Gaston | 7:37:28 PM | 1.20 | 1:02 | 2:04 | 70 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:07:32 PM | 1.90 | 1:38 | 3:42 | 70 | |
| SH-99 Grand Parkway | Peek | 7:39:28 PM | 1.10 | 1:02 | 4:44 | 64 | |
| Peek | Grand Mission | 7:33:28 PM | 1.60 | 1:18 | 6:02 | 74 | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available |  |
| 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 | 7:39:28 PM | 2.40 | 2:01 | 7:59 | 71 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 7:57 | 7:57 | 155 | |
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 | 7:39:28 PM | 2.40 | 2:15 | 2:13 | 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | 7:39:28 PM | 1.60 | 1:19 | 3:28 | 73 | |
| Peek | SH-99 Grand Parkway | 7:39:28 PM | 1.10 | 00:56 | 4:24 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:36:28 PM | 1.90 | 1:37 | 6:01 | 71 | |
| Katy-Gaston | Spring Green | 7:39:28 PM | 1.20 | 2:06 | 8:07 | 34 |  |
| Spring Green | FM-1463 | 7:39:28 PM | 1.00 | 1:16 | 9:23 | 47 |  |
| Summary | 20.6 | Not Available | |
