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 | 3:11:57 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 3:06:55 PM | 1.20 | 1:08 | 2:12 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:11:57 PM | 1.90 | 1:31 | 3:43 | 75 | |
| SH-99 Grand Parkway | Peek | 3:11:57 PM | 1.10 | 00:58 | 4:41 | 68 | |
| Peek | Grand Mission | 3:11:57 PM | 1.60 | 1:29 | 6:10 | 65 | |
| Grand Mission | FM-1464 | 3:11:57 PM | 2.30 | 2:15 | 8:25 | 61 | |
| 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 | 3:11:57 PM | 2.40 | 2:06 | 10:28 | 69 | |
| Beltway 8-West | Fondren | 3:11:57 PM | 1.80 | 1:40 | 12:08 | 65 | |
| Fondren | US-59 Southwest | 3:11:57 PM | 1.70 | 1:33 | 13:41 | 66 | |
| Summary | 20.6 | 13:41 | 13:41 | 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 | 3:11:57 PM | 1.70 | 1:42 | 1:42 | 60 | |
| Fondren | Beltway 8-West | 3:11:57 PM | 1.80 | 1:32 | 3:14 | 70 | |
| Beltway 8-West | West Houston Center | 3:11:57 PM | 2.40 | 2:56 | 6:10 | 49 |  |
| 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 | 3:11:57 PM | 2.30 | 2:02 | 8:09 | 68 | |
| Grand Mission | Peek | 3:11:57 PM | 1.60 | 1:28 | 9:37 | 65 | |
| Peek | SH-99 Grand Parkway | 3:11:57 PM | 1.10 | 00:52 | 10:29 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:11:57 PM | 1.90 | 1:42 | 12:11 | 67 | |
| Katy-Gaston | Spring Green | 2:56:55 PM | 1.20 | 00:55 | 13:06 | 79 | |
| Spring Green | FM-1463 | 3:11:57 PM | 1.00 | 1:06 | 14:12 | 55 | |
| Summary | 20.6 | 14:12 | 14:12 | 87 | |
