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 | 8:21:55 AM | 1.20 | 00:56 | 00:55 | 77 |  |
| Katy-Gaston | SH-99 Grand Parkway | 8:25:54 AM | 1.90 | 1:29 | 2:24 | 77 | |
| SH-99 Grand Parkway | Peek | 8:25:54 AM | 1.10 | 00:52 | 3:16 | 76 | |
| Peek | Grand Mission | 8:25:54 AM | 1.60 | 1:34 | 4:50 | 61 | |
| Grand Mission | FM-1464 | 8:25:54 AM | 2.30 | 1:56 | 6:46 | 71 | |
| FM-1464 | Addicks-Clodine | 8:25:54 AM | 1.50 | 3:34 | 10:20 | 25 |  |
| Addicks-Clodine | Eldridge | 8:25:54 AM | 2.20 | 7:43 | 18:03 | 17 |  |
| Eldridge | West Houston Center | 8:25:54 AM | 1.90 | 5:09 | 23:12 | 22 | |
| West Houston Center | Beltway 8-West | 8:25:54 AM | 2.40 | 2:59 | 26:11 | 48 |  |
| Beltway 8-West | Fondren | 8:25:54 AM | 1.80 | 2:18 | 28:29 | 47 | |
| Fondren | US-59 Southwest | 8:25:54 AM | 1.70 | 5:19 | 33:48 | 19 | |
| 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 | 8:25:54 AM | 1.70 | 1:38 | 1:38 | 62 | |
| Fondren | Beltway 8-West | 8:25:54 AM | 1.80 | 1:36 | 3:14 | 68 | |
| Beltway 8-West | West Houston Center | 8:25:54 AM | 2.40 | 2:18 | 5:32 | 63 | |
| West Houston Center | Eldridge | 8:25:54 AM | 1.90 | 1:58 | 7:30 | 58 | |
| Eldridge | Addicks-Clodine | 8:25:54 AM | 2.20 | 1:53 | 9:23 | 70 | |
| Addicks-Clodine | FM-1464 | 8:25:54 AM | 1.50 | 1:20 | 10:43 | 68 | |
| FM-1464 | Grand Mission | 8:25:54 AM | 2.30 | 2:05 | 12:48 | 66 | |
| Grand Mission | Peek | 8:25:54 AM | 1.60 | 1:20 | 14:08 | 72 | |
| Peek | SH-99 Grand Parkway | 8:25:54 AM | 1.10 | 00:54 | 15:02 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:25:54 AM | 1.90 | 3:47 | 18:49 | 30 |  |
| Katy-Gaston | Spring Green | 8:15:55 AM | 1.20 | 1:03 | 19:52 | 69 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 19:51 | 19:51 | 62 | |
