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 | 5:38:50 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:38:50 AM | 1.90 | 1:49 | 2:51 | 63 | |
| SH-99 Grand Parkway | Peek | 5:38:50 AM | 1.10 | 1:02 | 3:53 | 64 | |
| Peek | Grand Mission | 5:35:50 AM | 1.60 | 1:43 | 5:36 | 56 | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:38:50 AM | 1.90 | 1:39 | 7:12 | 69 | |
| West Houston Center | Beltway 8-West | 5:38:50 AM | 2.40 | 1:57 | 9:09 | 74 | |
| Beltway 8-West | Fondren | 5:38:50 AM | 1.80 | 1:38 | 10:47 | 66 | |
| Fondren | US-59 Southwest | 5:38:50 AM | 1.70 | 1:34 | 12:21 | 65 | |
| Summary | 20.6 | 12:21 | 12:21 | 100 | |
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 | 5:38:50 AM | 1.80 | 1:38 | 1:37 | 66 | |
| Beltway 8-West | West Houston Center | 5:37:50 AM | 2.40 | 2:23 | 4:00 | 60 | |
| West Houston Center | Eldridge | 5:38:50 AM | 1.90 | 1:42 | 5:42 | 67 | |
| 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 | 5:38:50 AM | 1.60 | 2:21 | 8:00 | 41 |  |
| Peek | SH-99 Grand Parkway | 5:38:50 AM | 1.10 | 00:59 | 8:59 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:38:50 AM | 1.90 | 1:45 | 10:44 | 65 | |
| Katy-Gaston | Spring Green | 5:38:50 AM | 1.20 | 1:08 | 11:52 | 64 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
