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 | 4:25:39 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 4:12:37 PM | 1.20 | 1:36 | 2:43 | 45 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:20:38 PM | 1.90 | 1:30 | 4:13 | 76 | |
| SH-99 Grand Parkway | Peek | 4:25:39 PM | 1.10 | 00:59 | 5:12 | 67 | |
| Peek | Grand Mission | 4:19:37 PM | 1.60 | 1:28 | 6:40 | 65 | |
| Grand Mission | FM-1464 | 4:25:39 PM | 2.30 | 2:08 | 8:48 | 65 | |
| 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 | 4:25:39 PM | 2.40 | 2:16 | 11:01 | 64 | |
| Beltway 8-West | Fondren | 4:25:39 PM | 1.80 | 1:40 | 12:41 | 65 | |
| Fondren | US-59 Southwest | 4:25:39 PM | 1.70 | 1:36 | 14:17 | 64 | |
| Summary | 20.6 | 14:17 | 14:17 | 87 | |
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 | 4:25:39 PM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 4:25:39 PM | 1.80 | 5:39 | 7:10 | 19 |  |
| Beltway 8-West | West Houston Center | 4:25:39 PM | 2.40 | 7:29 | 14:39 | 19 | |
| 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 | 4:25:39 PM | 2.30 | 2:00 | 16:36 | 69 | |
| Grand Mission | Peek | 4:25:39 PM | 1.60 | 1:22 | 17:58 | 70 | |
| Peek | SH-99 Grand Parkway | 4:25:39 PM | 1.10 | 00:57 | 18:55 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:25:39 PM | 1.90 | 1:33 | 20:28 | 74 | |
| Katy-Gaston | Spring Green | 4:25:39 PM | 1.20 | 1:03 | 21:31 | 69 | |
| Spring Green | FM-1463 | 4:25:39 PM | 1.00 | 1:01 | 22:32 | 59 | |
| Summary | 20.6 | 22:32 | 22:32 | 55 | |
