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 | 3:14:32 PM | 1.00 | 1:31 | 1:31 | 40 |  |
| Spring Green | Katy-Gaston | 3:12:33 PM | 1.20 | 1:37 | 3:08 | 45 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:14:32 PM | 1.90 | 1:34 | 4:42 | 73 |  |
| SH-99 Grand Parkway | Peek | 3:14:32 PM | 1.10 | 1:00 | 5:42 | 66 | |
| Peek | Grand Mission | 3:14:32 PM | 1.60 | 1:25 | 7:07 | 68 | |
| Grand Mission | FM-1464 | 3:14:32 PM | 2.30 | 2:00 | 9:07 | 69 | |
| FM-1464 | Addicks-Clodine | 3:14:32 PM | 1.50 | 1:13 | 10:20 | 74 | |
| Addicks-Clodine | Eldridge | 3:14:32 PM | 2.20 | 2:03 | 12:23 | 64 | |
| Eldridge | West Houston Center | 3:14:32 PM | 1.90 | 1:50 | 14:13 | 62 | |
| West Houston Center | Beltway 8-West | 3:14:32 PM | 2.40 | 2:04 | 16:17 | 70 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available |  |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 16:15 | 16:15 | 76 | |
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 | 3:14:32 PM | 2.40 | 2:17 | 2:15 | 63 | |
| West Houston Center | Eldridge | 3:14:32 PM | 1.90 | 1:45 | 4:00 | 65 | |
| Eldridge | Addicks-Clodine | 3:14:32 PM | 2.20 | 2:01 | 6:01 | 65 | |
| Addicks-Clodine | FM-1464 | 3:14:32 PM | 1.50 | 1:21 | 7:22 | 67 | |
| FM-1464 | Grand Mission | 3:14:32 PM | 2.30 | 2:05 | 9:27 | 66 | |
| Grand Mission | Peek | 3:05:32 PM | 1.60 | 1:38 | 11:05 | 59 | |
| Peek | SH-99 Grand Parkway | 3:14:32 PM | 1.10 | 00:53 | 11:58 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:14:32 PM | 1.90 | 1:32 | 13:30 | 74 | |
| Katy-Gaston | Spring Green | 3:14:32 PM | 1.20 | 1:04 | 14:34 | 68 | |
| Spring Green | FM-1463 | 3:14:32 PM | 1.00 | 9:41 | 24:15 | 6 |  |
| Summary | 20.6 | Not Available | |
