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 | 8:33:29 AM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 8:33:29 AM | 1.20 | 1:05 | 2:13 | 66 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:33:29 AM | 1.90 | 1:39 | 3:52 | 69 | |
| SH-99 Grand Parkway | Peek | 8:33:29 AM | 1.10 | 00:57 | 4:49 | 69 | |
| Peek | Grand Mission | 8:33:29 AM | 1.60 | 1:19 | 6:08 | 73 | |
| Grand Mission | FM-1464 | 8:33:29 AM | 2.30 | 2:06 | 8:14 | 66 | |
| FM-1464 | Addicks-Clodine | 8:33:29 AM | 1.50 | 2:06 | 10:20 | 43 |  |
| Addicks-Clodine | Eldridge | 8:33:29 AM | 2.20 | 7:03 | 17:23 | 19 |  |
| Eldridge | West Houston Center | 8:33:29 AM | 1.90 | 5:50 | 23:13 | 20 |  |
| West Houston Center | Beltway 8-West | 8:33:29 AM | 2.40 | 3:10 | 26:23 | 45 | |
| Beltway 8-West | Fondren | 8:33:29 AM | 1.80 | 1:51 | 28:14 | 58 | |
| Fondren | US-59 Southwest | 8:33:29 AM | 1.70 | 4:17 | 32:31 | 24 | |
| Summary | 20.6 | 32:31 | 32:31 | 38 |  |
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 | 8:33:29 AM | 1.70 | 1:29 | 1:29 | 69 | |
| Fondren | Beltway 8-West | 8:33:29 AM | 1.80 | 1:36 | 3:05 | 68 | |
| Beltway 8-West | West Houston Center | 8:33:29 AM | 2.40 | 2:03 | 5:08 | 70 | |
| West Houston Center | Eldridge | 8:33:29 AM | 1.90 | 1:48 | 6:56 | 63 | |
| Eldridge | Addicks-Clodine | 8:33:29 AM | 2.20 | 2:04 | 9:00 | 64 | |
| Addicks-Clodine | FM-1464 | 8:33:29 AM | 1.50 | 1:24 | 10:24 | 64 | |
| FM-1464 | Grand Mission | 8:33:29 AM | 2.30 | 2:10 | 12:34 | 64 | |
| Grand Mission | Peek | 8:33:29 AM | 1.60 | 1:25 | 13:59 | 68 | |
| Peek | SH-99 Grand Parkway | 8:33:29 AM | 1.10 | 00:55 | 14:54 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available |  |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 8:33:29 AM | 1.00 | 1:08 | 16:00 | 53 | |
| Summary | 20.6 | 16:00 | 16:00 | 77 | |
