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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available | |
| Katy-Gaston | SH-99 Grand Parkway | 7:16:47 AM | 1.90 | 1:33 | 1:31 | 74 |  |
| SH-99 Grand Parkway | Peek | 7:16:47 AM | 1.10 | 00:56 | 2:27 | 71 | |
| Peek | Grand Mission | 7:16:47 AM | 1.60 | 1:22 | 3:49 | 70 | |
| Grand Mission | FM-1464 | 7:16:47 AM | 2.30 | 3:13 | 7:02 | 43 |  |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:16:47 AM | 1.90 | 5:04 | 12:04 | 22 |  |
| West Houston Center | Beltway 8-West | 7:16:47 AM | 2.40 | 3:13 | 15:17 | 45 | |
| Beltway 8-West | Fondren | 7:16:47 AM | 1.80 | 1:50 | 17:07 | 59 | |
| Fondren | US-59 Southwest | 7:16:47 AM | 1.70 | 1:44 | 18:51 | 59 | |
| Summary | 20.6 | Not Available | |
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 | 7:06:48 AM | 1.70 | 1:18 | 1:18 | 78 | |
| Fondren | Beltway 8-West | 7:16:47 AM | 1.80 | 1:31 | 2:49 | 71 | |
| Beltway 8-West | West Houston Center | 7:16:47 AM | 2.40 | 2:05 | 4:54 | 69 | |
| West Houston Center | Eldridge | 7:16:47 AM | 1.90 | 1:45 | 6:39 | 65 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:16:47 AM | 2.30 | 1:59 | 8:36 | 70 | |
| Grand Mission | Peek | 7:16:47 AM | 1.60 | 1:30 | 10:06 | 64 | |
| Peek | SH-99 Grand Parkway | 7:14:47 AM | 1.10 | 00:51 | 10:57 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:16:47 AM | 1.90 | 1:39 | 12:36 | 69 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 12:34 | 12:34 | 98 | |
