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 | 5:23:29 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| Spring Green | Katy-Gaston | 5:23:29 AM | 1.20 | 1:00 | 1:59 | 72 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:23:29 AM | 1.90 | 1:34 | 3:33 | 73 | |
| SH-99 Grand Parkway | Peek | 5:23:29 AM | 1.10 | 00:54 | 4:27 | 73 | |
| Peek | Grand Mission | 5:23:29 AM | 1.60 | 1:22 | 5:49 | 70 | |
| Grand Mission | FM-1464 | 5:23:29 AM | 2.30 | 2:05 | 7:54 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:23:29 AM | 1.90 | 1:30 | 9:22 | 76 | |
| West Houston Center | Beltway 8-West | 5:23:29 AM | 2.40 | 2:07 | 11:29 | 68 | |
| Beltway 8-West | Fondren | 5:23:29 AM | 1.80 | 1:36 | 13:05 | 68 | |
| Fondren | US-59 Southwest | 5:23:29 AM | 1.70 | 1:32 | 14:37 | 67 | |
| Summary | 20.6 | 14:37 | 14:37 | 85 | |
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 | 5:23:29 AM | 2.40 | 2:10 | 2:08 | 66 | |
| 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 | - | 2.30 | Not Available | |
| Grand Mission | Peek | 5:12:26 AM | 1.60 | 1:44 | 3:48 | 55 | |
| Peek | SH-99 Grand Parkway | 5:09:56 AM | 1.10 | 00:56 | 4:44 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:23:29 AM | 1.90 | 1:57 | 6:41 | 58 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
