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 | 9:32:47 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 9:32:47 AM | 1.20 | 1:01 | 2:05 | 71 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:32:47 AM | 1.90 | 1:33 | 3:38 | 74 | |
| SH-99 Grand Parkway | Peek | 9:32:47 AM | 1.10 | 1:11 | 4:49 | 56 | |
| Peek | Grand Mission | 9:25:47 AM | 1.60 | 1:36 | 6:25 | 60 | |
| Grand Mission | FM-1464 | 9:22:46 AM | 2.30 | 2:07 | 8:32 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:32:47 AM | 1.90 | 1:37 | 10:07 | 71 | |
| West Houston Center | Beltway 8-West | 9:32:47 AM | 2.40 | 2:14 | 12:21 | 64 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:19 | 12:19 | 100 | |
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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 9:32:47 AM | 2.40 | 2:17 | 2:15 | 63 | |
| West Houston Center | Eldridge | 9:32:47 AM | 1.90 | 1:47 | 4:02 | 64 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:32:47 AM | 2.30 | 1:59 | 5:59 | 70 | |
| Grand Mission | Peek | 9:32:47 AM | 1.60 | 1:24 | 7:23 | 69 | |
| Peek | SH-99 Grand Parkway | 9:32:47 AM | 1.10 | 00:52 | 8:15 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:32:47 AM | 1.90 | 1:32 | 9:47 | 74 | |
| Katy-Gaston | Spring Green | 9:28:47 AM | 1.20 | 1:06 | 10:53 | 65 | |
| Spring Green | FM-1463 | 9:32:47 AM | 1.00 | 1:03 | 11:56 | 57 | |
| Summary | 20.6 | Not Available | |
