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 | 9:09:33 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | 9:09:33 PM | 1.20 | 1:09 | 2:17 | 63 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 9:02:34 PM | 1.10 | 00:59 | 3:15 | 67 | |
| Peek | Grand Mission | 9:03:33 PM | 1.60 | 1:58 | 5:13 | 49 |  |
| Grand Mission | FM-1464 | 9:09:33 PM | 2.30 | 2:15 | 7:28 | 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 | 9:09:33 PM | 2.40 | 2:09 | 9:34 | 67 | |
| Beltway 8-West | Fondren | 9:09:33 PM | 1.80 | 1:45 | 11:19 | 62 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:18 | 11:18 | 109 | |
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 | 9:09:33 PM | 1.80 | 1:58 | 1:57 | 55 | |
| Beltway 8-West | West Houston Center | 9:09:33 PM | 2.40 | 2:06 | 4:03 | 69 | |
| 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 | 9:09:33 PM | 2.30 | 2:29 | 6:29 | 56 | |
| Grand Mission | Peek | 9:09:33 PM | 1.60 | 1:39 | 8:08 | 58 | |
| Peek | SH-99 Grand Parkway | 9:08:33 PM | 1.10 | 1:05 | 9:13 | 61 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:09:33 PM | 1.90 | 1:43 | 10:56 | 66 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | 9:09:33 PM | 1.00 | 00:57 | 11:52 | 63 | |
| Summary | 20.6 | Not Available | |
