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 | 3:17:29 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:17:29 PM | 1.90 | 1:40 | 2:47 | 68 | |
| SH-99 Grand Parkway | Peek | 3:17:29 PM | 1.10 | 00:54 | 3:41 | 73 | |
| Peek | Grand Mission | 3:17:29 PM | 1.60 | 1:26 | 5:07 | 67 | |
| Grand Mission | FM-1464 | 3:17:29 PM | 2.30 | 1:54 | 7:01 | 73 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | - | 1.90 | Not Available | |
| West Houston Center | Beltway 8-West | 3:17:29 PM | 2.40 | 2:21 | 9:19 | 61 | |
| Beltway 8-West | Fondren | 3:17:29 PM | 1.80 | 1:40 | 10:59 | 65 | |
| Fondren | US-59 Southwest | 3:17:29 PM | 1.70 | 1:26 | 12:25 | 71 | |
| Summary | 20.6 | 12:25 | 12:25 | 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 | 3:17:29 PM | 1.70 | 1:37 | 1:37 | 63 | |
| Fondren | Beltway 8-West | 3:17:29 PM | 1.80 | 1:37 | 3:14 | 67 | |
| Beltway 8-West | West Houston Center | 3:17:29 PM | 2.40 | 2:25 | 5:39 | 60 | |
| West Houston Center | Eldridge | - | 1.90 | Not Available | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:17:29 PM | 2.30 | 2:01 | 7:37 | 68 | |
| Grand Mission | Peek | 3:17:29 PM | 1.60 | 1:22 | 8:59 | 70 | |
| Peek | SH-99 Grand Parkway | 3:05:57 PM | 1.10 | 2:17 | 11:16 | 29 |  |
| SH-99 Grand Parkway | Katy-Gaston | 3:17:29 PM | 1.90 | 1:41 | 12:57 | 68 | |
| Katy-Gaston | Spring Green | 3:17:29 PM | 1.20 | 1:04 | 14:01 | 68 | |
| Spring Green | FM-1463 | 3:17:29 PM | 1.00 | 1:03 | 15:04 | 57 | |
| Summary | 20.6 | 15:04 | 15:04 | 82 | |
