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 | 9:52:44 AM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 9:52:44 AM | 1.20 | 00:55 | 2:04 | 79 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:52:44 AM | 1.90 | 1:36 | 3:40 | 71 | |
| SH-99 Grand Parkway | Peek | 9:52:44 AM | 1.10 | 00:55 | 4:35 | 72 | |
| Peek | Grand Mission | 9:52:44 AM | 1.60 | 1:24 | 5:59 | 69 | |
| Grand Mission | FM-1464 | 9:52:44 AM | 2.30 | 1:54 | 7:53 | 73 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:52:44 AM | 1.90 | 4:52 | 12:43 | 23 |  |
| West Houston Center | Beltway 8-West | 9:52:44 AM | 2.40 | 3:10 | 15:53 | 45 |  |
| Beltway 8-West | Fondren | 9:52:44 AM | 1.80 | 3:54 | 19:47 | 28 | |
| Fondren | US-59 Southwest | 9:52:44 AM | 1.70 | 3:40 | 23:27 | 28 | |
| Summary | 20.6 | 23:27 | 23:27 | 53 | |
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 | 9:52:44 AM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 9:52:44 AM | 2.40 | 2:12 | 3:46 | 65 | |
| West Houston Center | Eldridge | 9:52:44 AM | 1.90 | 1:47 | 5:33 | 64 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:52:44 AM | 2.30 | 2:04 | 7:35 | 67 | |
| Grand Mission | Peek | 9:50:43 AM | 1.60 | 1:38 | 9:13 | 59 | |
| Peek | SH-99 Grand Parkway | 9:52:44 AM | 1.10 | 00:56 | 10:09 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:52:44 AM | 1.90 | 1:55 | 12:04 | 59 | |
| Katy-Gaston | Spring Green | 9:52:44 AM | 1.20 | 1:01 | 13:05 | 71 | |
| Spring Green | FM-1463 | 9:52:44 AM | 1.00 | 1:03 | 14:08 | 57 | |
| Summary | 20.6 | Not Available | |
