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 | 1:40:39 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 1:40:39 PM | 1.20 | 1:16 | 2:22 | 57 | |
| Katy-Gaston | SH-99 Grand Parkway | 1:40:39 PM | 1.90 | 1:32 | 3:54 | 74 | |
| SH-99 Grand Parkway | Peek | 1:40:39 PM | 1.10 | 00:54 | 4:48 | 73 | |
| Peek | Grand Mission | 1:40:39 PM | 1.60 | 1:24 | 6:12 | 69 | |
| Grand Mission | FM-1464 | 1:40:39 PM | 2.30 | 1:53 | 8:05 | 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 | 1:40:39 PM | 2.40 | 2:15 | 10:17 | 64 | |
| Beltway 8-West | Fondren | 1:40:39 PM | 1.80 | 1:45 | 12:02 | 62 | |
| Fondren | US-59 Southwest | 1:40:39 PM | 1.70 | 1:38 | 13:40 | 62 | |
| Summary | 20.6 | 13:40 | 13:40 | 90 | |
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 | 1:40:39 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 1:40:39 PM | 1.80 | 1:41 | 3:17 | 64 | |
| Beltway 8-West | West Houston Center | 1:40:39 PM | 2.40 | 2:15 | 5:32 | 64 | |
| 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 | 1:40:39 PM | 2.30 | 1:56 | 7:25 | 71 | |
| Grand Mission | Peek | 1:40:39 PM | 1.60 | 1:23 | 8:48 | 69 | |
| Peek | SH-99 Grand Parkway | 1:40:39 PM | 1.10 | 00:50 | 9:38 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 1:40:39 PM | 1.90 | 1:40 | 11:18 | 68 | |
| Katy-Gaston | Spring Green | 1:40:39 PM | 1.20 | 1:01 | 12:19 | 71 | |
| Spring Green | FM-1463 | 1:40:39 PM | 1.00 | 1:09 | 13:28 | 52 | |
| Summary | 20.6 | 13:28 | 13:28 | 92 | |
