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 | 12:59:53 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 12:57:53 PM | 1.20 | 00:47 | 1:53 | 92 | |
| Katy-Gaston | SH-99 Grand Parkway | 12:59:53 PM | 1.90 | 1:32 | 3:25 | 74 | |
| SH-99 Grand Parkway | Peek | 12:59:53 PM | 1.10 | 00:53 | 4:18 | 75 | |
| Peek | Grand Mission | 12:59:53 PM | 1.60 | 1:18 | 5:36 | 74 | |
| Grand Mission | FM-1464 | 12:59:53 PM | 2.30 | 2:12 | 7:48 | 63 | |
| 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 | 12:59:53 PM | 2.40 | 2:13 | 9:58 | 65 | |
| Beltway 8-West | Fondren | 12:59:53 PM | 1.80 | 1:43 | 11:41 | 63 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:40 | 11:40 | 106 | |
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 | 12:59:53 PM | 2.40 | 2:16 | 2:14 | 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 | 12:59:53 PM | 2.30 | 2:03 | 4:14 | 67 | |
| Grand Mission | Peek | 12:59:53 PM | 1.60 | 1:21 | 5:35 | 71 | |
| Peek | SH-99 Grand Parkway | 12:59:53 PM | 1.10 | 00:52 | 6:27 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:59:53 PM | 1.90 | 4:32 | 10:59 | 25 |  |
| Katy-Gaston | Spring Green | 12:59:53 PM | 1.20 | 1:02 | 12:01 | 70 | |
| Spring Green | FM-1463 | 12:59:53 PM | 1.00 | 1:04 | 13:05 | 56 | |
| Summary | 20.6 | Not Available | |
