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 | 4:59:52 PM | 1.00 | 1:08 | 1:08 | 53 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:52:51 PM | 1.90 | 1:30 | 2:37 | 76 | |
| SH-99 Grand Parkway | Peek | 4:59:52 PM | 1.10 | 1:02 | 3:39 | 64 | |
| Peek | Grand Mission | 4:59:52 PM | 1.60 | 1:26 | 5:05 | 67 | |
| Grand Mission | FM-1464 | 4:59:52 PM | 2.30 | 2:05 | 7:10 | 66 | |
| 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 | 4:59:52 PM | 2.40 | 2:12 | 9:19 | 65 | |
| Beltway 8-West | Fondren | 4:59:52 PM | 1.80 | 1:41 | 11:00 | 64 | |
| Fondren | US-59 Southwest | 4:59:52 PM | 1.70 | 1:36 | 12:36 | 64 | |
| Summary | 20.6 | 12:36 | 12:36 | 98 | |
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 | 4:59:52 PM | 1.80 | 14:02 | 14:01 | 8 |  |
| Beltway 8-West | West Houston Center | 4:59:52 PM | 2.40 | 8:51 | 22:52 | 16 | |
| 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 | 4:59:52 PM | 2.30 | 2:04 | 24:53 | 67 | |
| Grand Mission | Peek | 4:59:52 PM | 1.60 | 1:42 | 26:35 | 56 | |
| Peek | SH-99 Grand Parkway | 4:59:52 PM | 1.10 | 00:55 | 27:30 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:59:52 PM | 1.90 | 1:38 | 29:08 | 70 | |
| Katy-Gaston | Spring Green | 4:59:52 PM | 1.20 | 1:07 | 30:15 | 64 | |
| Spring Green | FM-1463 | 4:59:52 PM | 1.00 | 1:09 | 31:24 | 52 | |
| Summary | 20.6 | Not Available | |
