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 | 10:12:53 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 10:12:53 AM | 1.20 | 1:08 | 2:13 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:54:50 AM | 1.90 | 1:47 | 4:00 | 64 | |
| SH-99 Grand Parkway | Peek | 10:12:53 AM | 1.10 | 1:00 | 5:00 | 66 | |
| Peek | Grand Mission | 10:12:53 AM | 1.60 | 1:37 | 6:37 | 59 | |
| Grand Mission | FM-1464 | 10:12:53 AM | 2.30 | 1:51 | 8:28 | 75 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 10:12:53 AM | 1.90 | 1:37 | 10:03 | 71 | |
| West Houston Center | Beltway 8-West | 10:12:53 AM | 2.40 | 2:16 | 12:19 | 64 | |
| Beltway 8-West | Fondren | 10:12:53 AM | 1.80 | 1:44 | 14:03 | 62 | |
| Fondren | US-59 Southwest | 10:12:53 AM | 1.70 | 3:33 | 17:36 | 29 |  |
| Summary | 20.6 | 17:36 | 17:36 | 70 | |
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 | 10:12:53 AM | 1.80 | 1:34 | 1:33 | 69 | |
| Beltway 8-West | West Houston Center | 10:12:53 AM | 2.40 | 2:11 | 3:44 | 66 | |
| West Houston Center | Eldridge | 10:12:53 AM | 1.90 | 1:52 | 5:36 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 10:12:53 AM | 2.30 | 1:49 | 7:23 | 76 | |
| Grand Mission | Peek | 10:12:53 AM | 1.60 | 1:24 | 8:47 | 69 | |
| Peek | SH-99 Grand Parkway | 10:12:53 AM | 1.10 | 00:54 | 9:41 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 10:03:51 AM | 1.90 | 1:52 | 11:33 | 61 | |
| Katy-Gaston | Spring Green | 10:03:51 AM | 1.20 | 00:56 | 12:29 | 77 | |
| Spring Green | FM-1463 | 10:12:53 AM | 1.00 | 1:03 | 13:32 | 57 | |
| Summary | 20.6 | Not Available | |
