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 | 5:54:31 PM | 1.20 | 00:55 | 00:54 | 79 |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available | |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 5:41:31 PM | 1.60 | 1:13 | 2:05 | 79 | |
| Grand Mission | FM-1464 | 5:55:31 PM | 2.30 | 1:53 | 3:58 | 73 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:55:31 PM | 1.90 | 1:33 | 5:29 | 74 | |
| West Houston Center | Beltway 8-West | 5:55:31 PM | 2.40 | 1:58 | 7:27 | 73 | |
| Beltway 8-West | Fondren | 5:55:31 PM | 1.80 | 1:39 | 9:06 | 65 | |
| Fondren | US-59 Southwest | 5:55:31 PM | 1.70 | 1:41 | 10:47 | 61 | |
| 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 | 5:55:31 PM | 1.70 | 1:22 | 1:22 | 75 | |
| Fondren | Beltway 8-West | 5:55:31 PM | 1.80 | 1:34 | 2:56 | 69 | |
| Beltway 8-West | West Houston Center | 5:55:31 PM | 2.40 | 2:09 | 5:05 | 67 | |
| West Houston Center | Eldridge | 5:55:31 PM | 1.90 | 1:44 | 6:49 | 66 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 5:55:31 PM | 2.30 | 1:47 | 8:34 | 77 | |
| Grand Mission | Peek | 5:55:31 PM | 1.60 | 1:17 | 9:51 | 75 | |
| Peek | SH-99 Grand Parkway | 5:55:31 PM | 1.10 | 00:49 | 10:40 | 81 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:55:31 PM | 1.90 | 1:18 | 11:58 | 88 | |
| Katy-Gaston | Spring Green | 5:55:31 PM | 1.20 | 00:53 | 12:51 | 82 | |
| Spring Green | FM-1463 | 5:55:31 PM | 1.00 | 1:03 | 13:54 | 57 | |
| Summary | 20.6 | 13:54 | 13:54 | 89 | |
