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 | 6:50:46 AM | 1.20 | 1:16 | 1:15 | 57 |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:50:46 AM | 1.90 | 1:56 | 3:11 | 59 | |
| SH-99 Grand Parkway | Peek | 6:50:46 AM | 1.10 | 00:57 | 4:08 | 69 | |
| Peek | Grand Mission | 6:50:46 AM | 1.60 | 1:25 | 5:33 | 68 | |
| Grand Mission | FM-1464 | 6:50:46 AM | 2.30 | 2:22 | 7:55 | 58 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:50:46 AM | 1.90 | 3:56 | 11:49 | 29 |  |
| West Houston Center | Beltway 8-West | 6:50:46 AM | 2.40 | 2:54 | 14:43 | 50 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| 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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 6:50:46 AM | 2.40 | 2:07 | 2:05 | 68 | |
| West Houston Center | Eldridge | 6:50:46 AM | 1.90 | 1:49 | 3:54 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 6:42:42 AM | 2.30 | 1:59 | 5:51 | 70 | |
| Grand Mission | Peek | 6:32:40 AM | 1.60 | 1:32 | 7:23 | 63 | |
| Peek | SH-99 Grand Parkway | 6:39:42 AM | 1.10 | 1:06 | 8:29 | 60 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:50:46 AM | 1.90 | 1:39 | 10:08 | 69 | |
| Katy-Gaston | Spring Green | 6:50:46 AM | 1.20 | 1:12 | 11:20 | 60 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
