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 | 9:15:39 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 9:15:39 PM | 1.20 | 2:18 | 3:21 | 31 |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 9:03:39 PM | 1.10 | 1:02 | 4:22 | 64 | |
| Peek | Grand Mission | 9:15:39 PM | 1.60 | 1:29 | 5:51 | 65 | |
| Grand Mission | FM-1464 | 9:15:39 PM | 2.30 | 2:37 | 8:28 | 53 | |
| 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 | 9:15:39 PM | 2.40 | 2:05 | 10:30 | 69 | |
| Beltway 8-West | Fondren | 9:15:39 PM | 1.80 | 1:47 | 12:17 | 61 | |
| Fondren | US-59 Southwest | 9:15:39 PM | 1.70 | 1:28 | 13:45 | 70 | |
| Summary | 20.6 | 13:45 | 13:45 | 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 | - | 1.70 | Not Available | |
| Fondren | Beltway 8-West | 9:15:39 PM | 1.80 | 1:35 | 1:34 | 68 | |
| Beltway 8-West | West Houston Center | 9:15:39 PM | 2.40 | 2:29 | 4:03 | 58 | |
| 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 | 9:15:39 PM | 2.30 | 2:23 | 6:23 | 58 | |
| Grand Mission | Peek | 9:08:38 PM | 1.60 | 2:32 | 8:55 | 38 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | Not Available | |
