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 | 9:48:50 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| Spring Green | Katy-Gaston | 9:41:51 PM | 1.20 | 2:17 | 3:16 | 32 |  |
| Katy-Gaston | SH-99 Grand Parkway | 9:42:51 PM | 1.90 | 1:37 | 4:53 | 71 | |
| SH-99 Grand Parkway | Peek | 9:48:50 PM | 1.10 | 1:14 | 6:07 | 54 | |
| Peek | Grand Mission | 9:45:50 PM | 1.60 | 1:27 | 7:34 | 66 | |
| Grand Mission | FM-1464 | 9:48:50 PM | 2.30 | 1:50 | 9:24 | 75 | |
| 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 | 9:48:50 PM | 2.40 | 2:12 | 11:33 | 65 | |
| Beltway 8-West | Fondren | 9:48:50 PM | 1.80 | 1:45 | 13:18 | 62 | |
| Fondren | US-59 Southwest | 9:48:50 PM | 1.70 | 1:43 | 15:01 | 59 | |
| Summary | 20.6 | 15:01 | 15:01 | 82 | |
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 | 9:47:50 PM | 1.70 | 1:53 | 1:53 | 54 | |
| Fondren | Beltway 8-West | 9:48:50 PM | 1.80 | 1:33 | 3:26 | 70 | |
| Beltway 8-West | West Houston Center | 9:48:50 PM | 2.40 | 2:09 | 5:35 | 67 | |
| 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 | 9:48:50 PM | 2.30 | 2:00 | 7:32 | 69 | |
| Grand Mission | Peek | 9:45:50 PM | 1.60 | 1:29 | 9:01 | 65 | |
| Peek | SH-99 Grand Parkway | 9:48:50 PM | 1.10 | 00:57 | 9:58 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:48:50 PM | 1.90 | 1:32 | 11:30 | 74 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 11:28 | 11:28 | 108 | |
