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 | 3:29:29 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 3:20:31 PM | 1.20 | 1:29 | 2:35 | 49 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:29:29 PM | 1.90 | 1:36 | 4:11 | 71 | |
| SH-99 Grand Parkway | Peek | 3:29:29 PM | 1.10 | 00:57 | 5:08 | 69 | |
| Peek | Grand Mission | 3:29:29 PM | 1.60 | 1:20 | 6:28 | 72 | |
| Grand Mission | FM-1464 | 3:29:29 PM | 2.30 | 2:01 | 8:29 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:29:29 PM | 1.90 | 1:40 | 10:07 | 68 | |
| West Houston Center | Beltway 8-West | 3:29:29 PM | 2.40 | 2:09 | 12:16 | 67 | |
| Beltway 8-West | Fondren | 3:29:29 PM | 1.80 | 1:38 | 13:54 | 66 | |
| Fondren | US-59 Southwest | 3:29:29 PM | 1.70 | 1:44 | 15:38 | 59 | |
| Summary | 20.6 | 15:38 | 15:38 | 79 | |
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 | 3:29:29 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 3:29:29 PM | 1.80 | 1:34 | 3:10 | 69 | |
| Beltway 8-West | West Houston Center | 3:29:29 PM | 2.40 | 2:10 | 5:20 | 66 | |
| West Houston Center | Eldridge | 3:29:29 PM | 1.90 | 1:44 | 7:04 | 66 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:29:29 PM | 2.30 | 2:15 | 9:17 | 61 | |
| Grand Mission | Peek | 3:29:29 PM | 1.60 | 1:21 | 10:38 | 71 | |
| Peek | SH-99 Grand Parkway | 3:29:29 PM | 1.10 | 1:00 | 11:38 | 66 | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 3:18:30 PM | 1.20 | 3:35 | 15:12 | 20 |  |
| Spring Green | FM-1463 | 3:29:29 PM | 1.00 | 1:03 | 16:15 | 57 | |
| Summary | 20.6 | 16:15 | 16:15 | 76 | |
