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 | 6:11:36 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| Spring Green | Katy-Gaston | 6:11:36 AM | 1.20 | 1:06 | 2:04 | 65 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:11:36 AM | 1.90 | 1:46 | 3:50 | 65 | |
| SH-99 Grand Parkway | Peek | 6:11:36 AM | 1.10 | 00:55 | 4:45 | 72 | |
| Peek | Grand Mission | 6:11:36 AM | 1.60 | 1:22 | 6:07 | 70 | |
| Grand Mission | FM-1464 | 6:11:36 AM | 2.30 | 1:57 | 8:04 | 71 | |
| FM-1464 | Addicks-Clodine | 6:11:36 AM | 1.50 | 1:17 | 9:21 | 70 | |
| Addicks-Clodine | Eldridge | 6:11:36 AM | 2.20 | 1:52 | 11:13 | 71 | |
| Eldridge | West Houston Center | 6:11:36 AM | 1.90 | 1:40 | 12:53 | 68 | |
| West Houston Center | Beltway 8-West | 6:11:36 AM | 2.40 | 2:09 | 15:02 | 67 | |
| Beltway 8-West | Fondren | 6:11:36 AM | 1.80 | 1:41 | 16:43 | 64 | |
| Fondren | US-59 Southwest | 6:11:36 AM | 1.70 | 1:54 | 18:37 | 54 | |
| Summary | 20.6 | 18:37 | 18:37 | 66 | |
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 | 6:11:36 AM | 2.40 | 2:12 | 2:10 | 65 | |
| West Houston Center | Eldridge | 6:11:36 AM | 1.90 | 1:43 | 3:53 | 66 | |
| Eldridge | Addicks-Clodine | 6:11:36 AM | 2.20 | 1:47 | 5:40 | 74 | |
| Addicks-Clodine | FM-1464 | 6:11:36 AM | 1.50 | 1:12 | 6:52 | 75 | |
| FM-1464 | Grand Mission | 6:02:35 AM | 2.30 | 3:16 | 10:08 | 42 |  |
| Grand Mission | Peek | 6:09:36 AM | 1.60 | 1:25 | 11:33 | 68 | |
| Peek | SH-99 Grand Parkway | 6:11:36 AM | 1.10 | 00:46 | 12:19 | 86 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
