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 | 9:00:43 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 9:00:43 PM | 1.20 | 1:30 | 2:34 | 48 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:00:43 PM | 1.90 | 1:35 | 4:09 | 72 | |
| SH-99 Grand Parkway | Peek | 9:00:43 PM | 1.10 | 1:04 | 5:13 | 62 | |
| Peek | Grand Mission | 9:00:43 PM | 1.60 | 1:24 | 6:37 | 69 | |
| Grand Mission | FM-1464 | 9:00:43 PM | 2.30 | 2:04 | 8:41 | 67 | |
| 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 | 9:00:43 PM | 2.40 | 2:02 | 10:40 | 71 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 10:38 | 10:38 | 116 | |
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 | - | 1.80 | Not Available | |
| Beltway 8-West | West Houston Center | 9:00:43 PM | 2.40 | 2:23 | 2:21 | 60 | |
| 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 | 9:00:43 PM | 2.30 | 2:01 | 4:19 | 68 | |
| Grand Mission | Peek | 8:59:43 PM | 1.60 | 2:40 | 6:59 | 36 |  |
| Peek | SH-99 Grand Parkway | 8:58:43 PM | 1.10 | 1:03 | 8:02 | 63 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:00:43 PM | 1.90 | 2:47 | 10:49 | 41 | |
| Katy-Gaston | Spring Green | 9:00:43 PM | 1.20 | 1:42 | 12:31 | 42 | |
| Spring Green | FM-1463 | 9:00:43 PM | 1.00 | 1:07 | 13:38 | 54 | |
| Summary | 20.6 | Not Available | |
