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 | 5:10:29 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| Spring Green | Katy-Gaston | 4:48:58 PM | 1.20 | 1:15 | 2:15 | 58 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:09:29 PM | 1.90 | 1:56 | 4:11 | 59 | |
| SH-99 Grand Parkway | Peek | 5:10:29 PM | 1.10 | 1:01 | 5:12 | 65 | |
| Peek | Grand Mission | 5:10:29 PM | 1.60 | 1:33 | 6:45 | 62 | |
| Grand Mission | FM-1464 | 5:10:29 PM | 2.30 | 2:08 | 8:53 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:10:29 PM | 1.90 | 1:51 | 10:42 | 62 | |
| West Houston Center | Beltway 8-West | 5:10:29 PM | 2.40 | 2:19 | 13:01 | 62 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:59 | 12:59 | 95 | |
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 | 5:10:29 PM | 2.40 | 7:03 | 7:01 | 20 |  |
| West Houston Center | Eldridge | 5:10:29 PM | 1.90 | 1:58 | 8:59 | 58 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 5:10:29 PM | 2.30 | 2:07 | 11:04 | 65 | |
| Grand Mission | Peek | 5:10:29 PM | 1.60 | 1:29 | 12:33 | 65 | |
| Peek | SH-99 Grand Parkway | 5:10:29 PM | 1.10 | 00:59 | 13:32 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:10:29 PM | 1.90 | 1:44 | 15:16 | 66 | |
| Katy-Gaston | Spring Green | 5:10:29 PM | 1.20 | 00:57 | 16:13 | 76 | |
| Spring Green | FM-1463 | 4:53:58 PM | 1.00 | 00:46 | 16:59 | 78 | |
| Summary | 20.6 | Not Available | |
