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 | 7:06:52 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 7:06:52 PM | 1.20 | 1:08 | 2:11 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 6:35:54 PM | 1.60 | 1:13 | 3:22 | 79 | |
| Grand Mission | FM-1464 | 7:06:52 PM | 2.30 | 1:55 | 5:17 | 72 | |
| FM-1464 | Addicks-Clodine | 7:06:52 PM | 1.50 | 1:15 | 6:32 | 72 | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 7:06:52 PM | 2.40 | 2:07 | 8:37 | 68 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 8:35 | 8:35 | 144 | |
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 | 7:06:52 PM | 2.40 | 2:05 | 2:03 | 69 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | 7:06:52 PM | 1.50 | 1:18 | 3:19 | 69 | |
| FM-1464 | Grand Mission | 7:06:52 PM | 2.30 | 1:54 | 5:13 | 73 | |
| Grand Mission | Peek | 7:06:52 PM | 1.60 | 1:10 | 6:23 | 82 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 7:06:52 PM | 1.20 | 1:01 | 7:22 | 71 | |
| Spring Green | FM-1463 | 7:06:52 PM | 1.00 | 1:05 | 8:27 | 55 | |
| Summary | 20.6 | Not Available | |
