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 | 8:11:48 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 8:04:49 AM | 1.20 | 1:18 | 2:23 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:11:48 AM | 1.90 | 1:31 | 3:54 | 75 | |
| SH-99 Grand Parkway | Peek | 7:57:48 AM | 1.10 | 1:04 | 4:58 | 62 | |
| Peek | Grand Mission | 8:11:48 AM | 1.60 | 1:38 | 6:36 | 59 | |
| Grand Mission | FM-1464 | 8:11:48 AM | 2.30 | 2:50 | 9:26 | 49 |  |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:11:48 AM | 1.90 | 7:45 | 17:09 | 15 |  |
| West Houston Center | Beltway 8-West | 8:11:48 AM | 2.40 | 3:31 | 20:40 | 41 | |
| Beltway 8-West | Fondren | 8:11:48 AM | 1.80 | 3:42 | 24:22 | 29 |  |
| Fondren | US-59 Southwest | 8:11:48 AM | 1.70 | 3:56 | 28:18 | 26 | |
| Summary | 20.6 | 28:18 | 28:18 | 44 | |
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 | 8:11:48 AM | 1.70 | 1:39 | 1:39 | 62 | |
| Fondren | Beltway 8-West | 8:11:48 AM | 1.80 | 1:37 | 3:16 | 67 | |
| Beltway 8-West | West Houston Center | 8:11:48 AM | 2.40 | 2:09 | 5:25 | 67 | |
| West Houston Center | Eldridge | 8:11:48 AM | 1.90 | 1:49 | 7:14 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:11:48 AM | 2.30 | 1:59 | 9:11 | 70 | |
| Grand Mission | Peek | 8:11:48 AM | 1.60 | 1:23 | 10:34 | 69 | |
| Peek | SH-99 Grand Parkway | 8:01:49 AM | 1.10 | 00:56 | 11:30 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:11:48 AM | 1.90 | 1:46 | 13:16 | 65 | |
| Katy-Gaston | Spring Green | 8:04:49 AM | 1.20 | 1:12 | 14:28 | 60 | |
| Spring Green | FM-1463 | 8:11:48 AM | 1.00 | 1:12 | 15:40 | 50 | |
| Summary | 20.6 | 15:40 | 15:40 | 79 | |
