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 | 8:18:41 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 8:15:41 AM | 1.20 | 1:05 | 2:10 | 66 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:57:42 AM | 1.90 | 1:30 | 3:40 | 76 | |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available |  |
| Peek | Grand Mission | - | 1.60 | Not Available | |
| Grand Mission | FM-1464 | 8:18:41 AM | 2.30 | 1:58 | 5:36 | 70 | |
| FM-1464 | Addicks-Clodine | 8:18:41 AM | 1.50 | 2:20 | 7:56 | 39 |  |
| Addicks-Clodine | Eldridge | 8:18:41 AM | 2.20 | 6:57 | 14:53 | 19 |  |
| Eldridge | West Houston Center | 8:18:41 AM | 1.90 | 6:34 | 21:27 | 17 | |
| West Houston Center | Beltway 8-West | 8:18:41 AM | 2.40 | 3:22 | 24:49 | 43 |  |
| Beltway 8-West | Fondren | 8:18:41 AM | 1.80 | 1:51 | 26:40 | 58 | |
| Fondren | US-59 Southwest | 8:18:41 AM | 1.70 | 3:08 | 29:48 | 33 | |
| Summary | 20.6 | 29:48 | 29:48 | 41 | |
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 | 8:18:41 AM | 1.70 | 1:26 | 1:26 | 71 | |
| Fondren | Beltway 8-West | 8:18:41 AM | 1.80 | 1:35 | 3:01 | 68 | |
| Beltway 8-West | West Houston Center | 8:18:41 AM | 2.40 | 2:09 | 5:10 | 67 | |
| West Houston Center | Eldridge | 8:18:41 AM | 1.90 | 1:47 | 6:57 | 64 | |
| Eldridge | Addicks-Clodine | 8:18:41 AM | 2.20 | 1:56 | 8:53 | 68 | |
| Addicks-Clodine | FM-1464 | 8:18:41 AM | 1.50 | 1:18 | 10:11 | 69 | |
| FM-1464 | Grand Mission | 8:18:41 AM | 2.30 | 1:58 | 12:09 | 70 | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | 8:15:41 AM | 1.90 | 1:43 | 13:50 | 66 | |
| Katy-Gaston | Spring Green | 8:18:41 AM | 1.20 | 00:58 | 14:48 | 74 | |
| Spring Green | FM-1463 | 8:18:41 AM | 1.00 | 1:01 | 15:49 | 59 | |
| Summary | 20.6 | 15:49 | 15:49 | 78 | |
