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 | 7:40:50 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| Spring Green | Katy-Gaston | 7:40:50 PM | 1.20 | 1:12 | 2:15 | 60 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:15:54 PM | 1.90 | 1:24 | 3:39 | 81 | |
| SH-99 Grand Parkway | Peek | 7:40:50 PM | 1.10 | 1:03 | 4:42 | 63 | |
| Peek | Grand Mission | 7:40:50 PM | 1.60 | 1:38 | 6:20 | 59 | |
| Grand Mission | FM-1464 | 7:40:50 PM | 2.30 | 2:14 | 8:34 | 62 | |
| 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 | 7:40:50 PM | 2.40 | 2:03 | 10:34 | 70 | |
| Beltway 8-West | Fondren | 7:40:50 PM | 1.80 | 1:31 | 12:05 | 71 | |
| Fondren | US-59 Southwest | 7:40:50 PM | 1.70 | 1:49 | 13:54 | 56 | |
| Summary | 20.6 | 13:54 | 13:54 | 89 | |
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 | 7:40:50 PM | 1.70 | 1:25 | 1:25 | 72 | |
| Fondren | Beltway 8-West | 7:40:50 PM | 1.80 | 1:28 | 2:53 | 74 | |
| Beltway 8-West | West Houston Center | 7:40:50 PM | 2.40 | 2:13 | 5:06 | 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 | 7:40:50 PM | 2.30 | 1:49 | 6:52 | 76 | |
| Grand Mission | Peek | 7:40:50 PM | 1.60 | 1:19 | 8:11 | 73 | |
| Peek | SH-99 Grand Parkway | 7:40:50 PM | 1.10 | 00:50 | 9:01 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:40:50 PM | 1.90 | 1:27 | 10:28 | 79 | |
| Katy-Gaston | Spring Green | 7:20:53 PM | 1.20 | 00:56 | 11:24 | 77 | |
| Spring Green | FM-1463 | 7:40:50 PM | 1.00 | 1:08 | 12:32 | 53 | |
| Summary | 20.6 | 12:32 | 12:32 | 99 | |
