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 | 8:46:31 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | 8:46:31 AM | 1.20 | 1:04 | 2:05 | 68 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:46:31 AM | 1.90 | 1:32 | 3:37 | 74 | |
| SH-99 Grand Parkway | Peek | 8:46:31 AM | 1.10 | 00:53 | 4:30 | 75 | |
| Peek | Grand Mission | 8:46:31 AM | 1.60 | 1:21 | 5:51 | 71 | |
| Grand Mission | FM-1464 | 8:46:31 AM | 2.30 | 2:00 | 7:51 | 69 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:46:31 AM | 1.90 | 6:18 | 14:07 | 18 |  |
| West Houston Center | Beltway 8-West | 8:46:31 AM | 2.40 | 3:14 | 17:21 | 45 |  |
| Beltway 8-West | Fondren | 8:46:31 AM | 1.80 | 1:45 | 19:06 | 62 | |
| Fondren | US-59 Southwest | 8:46:31 AM | 1.70 | 3:38 | 22:44 | 28 |  |
| Summary | 20.6 | 22:44 | 22:44 | 54 | |
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 | 8:46:31 AM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 8:46:31 AM | 1.80 | 1:41 | 3:15 | 64 | |
| Beltway 8-West | West Houston Center | 8:46:31 AM | 2.40 | 2:20 | 5:35 | 62 | |
| West Houston Center | Eldridge | 8:46:31 AM | 1.90 | 1:53 | 7:28 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:30:31 AM | 2.30 | 2:32 | 9:58 | 54 | |
| Grand Mission | Peek | 8:28:30 AM | 1.60 | 2:06 | 12:04 | 46 | |
| Peek | SH-99 Grand Parkway | 8:46:31 AM | 1.10 | 1:09 | 13:13 | 57 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:46:31 AM | 1.90 | 1:36 | 14:49 | 71 | |
| Katy-Gaston | Spring Green | 8:46:31 AM | 1.20 | 1:58 | 16:47 | 37 |  |
| Spring Green | FM-1463 | 8:46:31 AM | 1.00 | 1:09 | 17:56 | 52 | |
| Summary | 20.6 | 17:56 | 17:56 | 69 | |
