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 | 7:24:48 AM | 1.90 | 1:48 | 1:46 | 63 |  |
| SH-99 Grand Parkway | Peek | 7:24:48 AM | 1.10 | 00:57 | 2:43 | 69 | |
| Peek | Grand Mission | 7:24:48 AM | 1.60 | 1:25 | 4:08 | 68 | |
| Grand Mission | FM-1464 | 7:24:48 AM | 2.30 | 2:29 | 6:37 | 56 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:24:48 AM | 1.90 | 6:03 | 12:38 | 19 |  |
| West Houston Center | Beltway 8-West | 7:24:48 AM | 2.40 | 2:59 | 15:37 | 48 |  |
| Beltway 8-West | Fondren | 7:24:48 AM | 1.80 | 1:53 | 17:30 | 57 | |
| Fondren | US-59 Southwest | 7:24:48 AM | 1.70 | 1:47 | 19:17 | 57 | |
| 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 | 7:24:48 AM | 1.70 | 1:32 | 1:32 | 67 | |
| Fondren | Beltway 8-West | 7:24:48 AM | 1.80 | 1:33 | 3:05 | 70 | |
| Beltway 8-West | West Houston Center | 7:24:48 AM | 2.40 | 2:09 | 5:14 | 67 | |
| West Houston Center | Eldridge | 7:24:48 AM | 1.90 | 1:49 | 7:03 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:24:48 AM | 2.30 | 2:01 | 9:02 | 68 | |
| Grand Mission | Peek | 7:24:48 AM | 1.60 | 1:21 | 10:23 | 71 | |
| Peek | SH-99 Grand Parkway | 7:14:47 AM | 1.10 | 00:51 | 11:14 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:24:48 AM | 1.90 | 1:36 | 12:50 | 71 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 12:48 | 12:48 | 97 | |
