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 | 7:55:40 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 7:30:43 PM | 1.20 | 1:19 | 2:25 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:48:40 PM | 1.90 | 1:32 | 3:57 | 74 | |
| SH-99 Grand Parkway | Peek | 7:51:42 PM | 1.10 | 00:59 | 4:56 | 67 | |
| Peek | Grand Mission | 7:55:40 PM | 1.60 | 1:27 | 6:23 | 66 | |
| Grand Mission | FM-1464 | 7:55:40 PM | 2.30 | 2:01 | 8:24 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:55:40 PM | 1.90 | 1:58 | 10:20 | 58 | |
| West Houston Center | Beltway 8-West | 7:55:40 PM | 2.40 | 3:01 | 13:21 | 48 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:19 | 13:19 | 93 | |
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 | 7:55:40 PM | 2.40 | 2:23 | 2:21 | 60 | |
| West Houston Center | Eldridge | 7:55:40 PM | 1.90 | 1:49 | 4:10 | 63 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:55:40 PM | 2.30 | 1:54 | 6:02 | 73 | |
| Grand Mission | Peek | 7:55:40 PM | 1.60 | 1:22 | 7:24 | 70 | |
| Peek | SH-99 Grand Parkway | 7:55:40 PM | 1.10 | 00:54 | 8:18 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:54:40 PM | 1.90 | 1:31 | 9:49 | 75 | |
| Katy-Gaston | Spring Green | 7:55:40 PM | 1.20 | 1:03 | 10:52 | 69 | |
| Spring Green | FM-1463 | 7:55:40 PM | 1.00 | 1:03 | 11:55 | 57 | |
| Summary | 20.6 | Not Available | |
