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 | 9:42:49 AM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:42:49 AM | 1.90 | 1:33 | 2:35 | 74 | |
| SH-99 Grand Parkway | Peek | 9:42:49 AM | 1.10 | 00:56 | 3:31 | 71 | |
| Peek | Grand Mission | 9:42:49 AM | 1.60 | 1:24 | 4:55 | 69 | |
| Grand Mission | FM-1464 | 9:42:49 AM | 2.30 | 1:58 | 6:53 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 9:42:49 AM | 2.40 | 3:23 | 10:13 | 43 |  |
| Beltway 8-West | Fondren | 9:42:49 AM | 1.80 | 1:46 | 11:59 | 61 | |
| Fondren | US-59 Southwest | 9:42:49 AM | 1.70 | 1:54 | 13:53 | 54 | |
| Summary | 20.6 | 13:53 | 13:53 | 89 | |
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 | 9:42:49 AM | 1.70 | 1:38 | 1:38 | 62 | |
| Fondren | Beltway 8-West | 9:42:49 AM | 1.80 | 1:44 | 3:22 | 62 | |
| Beltway 8-West | West Houston Center | 9:42:49 AM | 2.40 | 2:23 | 5:45 | 60 | |
| 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 | 9:42:49 AM | 2.30 | 2:10 | 7:52 | 64 | |
| Grand Mission | Peek | 9:42:49 AM | 1.60 | 1:45 | 9:37 | 55 | |
| Peek | SH-99 Grand Parkway | 9:42:49 AM | 1.10 | 00:54 | 10:31 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:42:49 AM | 1.90 | 1:42 | 12:13 | 67 | |
| Katy-Gaston | Spring Green | 9:42:49 AM | 1.20 | 1:30 | 13:43 | 48 | |
| Spring Green | FM-1463 | 9:42:49 AM | 1.00 | 1:05 | 14:48 | 55 | |
| Summary | 20.6 | 14:48 | 14:48 | 84 | |
