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 | 9:55:43 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 9:54:43 PM | 1.20 | 1:50 | 2:56 | 39 |  |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | 9:53:43 PM | 1.10 | 00:53 | 3:48 | 75 | |
| Peek | Grand Mission | 9:44:43 PM | 1.60 | 3:04 | 6:52 | 31 | |
| Grand Mission | FM-1464 | 9:55:43 PM | 2.30 | 2:20 | 9:12 | 59 | |
| 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 | 9:55:43 PM | 2.40 | 2:17 | 11:26 | 63 | |
| Beltway 8-West | Fondren | 9:55:43 PM | 1.80 | 1:45 | 13:11 | 62 | |
| Fondren | US-59 Southwest | 9:55:43 PM | 1.70 | 1:45 | 14:56 | 58 | |
| Summary | 20.6 | 14:56 | 14:56 | 83 | |
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 | 9:55:43 PM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 9:55:43 PM | 1.80 | 1:36 | 3:01 | 68 | |
| Beltway 8-West | West Houston Center | 9:55:43 PM | 2.40 | 2:12 | 5:13 | 65 | |
| 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 | 9:55:43 PM | 2.30 | 1:56 | 7:06 | 71 | |
| Grand Mission | Peek | 9:55:43 PM | 1.60 | 1:35 | 8:41 | 61 | |
| Peek | SH-99 Grand Parkway | 9:55:43 PM | 1.10 | 00:53 | 9:34 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:55:43 PM | 1.90 | 1:44 | 11:18 | 66 | |
| Katy-Gaston | Spring Green | 9:43:43 PM | 1.20 | 00:55 | 12:13 | 79 | |
| Spring Green | FM-1463 | 9:55:43 PM | 1.00 | 1:11 | 13:24 | 51 | |
| Summary | 20.6 | 13:24 | 13:24 | 92 | |
