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 | 5:58:43 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 5:33:39 PM | 1.20 | 1:03 | 2:08 | 69 | |
| Katy-Gaston | SH-99 Grand Parkway | - | 1.90 | Not Available |  |
| SH-99 Grand Parkway | Peek | - | 1.10 | Not Available | |
| Peek | Grand Mission | 5:58:43 PM | 1.60 | 1:20 | 3:26 | 72 | |
| Grand Mission | FM-1464 | 5:58:43 PM | 2.30 | 1:54 | 5:20 | 73 | |
| FM-1464 | Addicks-Clodine | 5:58:43 PM | 1.50 | 1:17 | 6:37 | 70 | |
| Addicks-Clodine | Eldridge | 5:58:43 PM | 2.20 | 1:56 | 8:33 | 68 | |
| Eldridge | West Houston Center | 5:58:43 PM | 1.90 | 1:33 | 10:06 | 74 | |
| West Houston Center | Beltway 8-West | 5:58:43 PM | 2.40 | 2:04 | 12:10 | 70 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:08 | 12:08 | 102 | |
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 | 5:58:43 PM | 2.40 | 6:57 | 6:55 | 21 |  |
| West Houston Center | Eldridge | 5:58:43 PM | 1.90 | 1:48 | 8:43 | 63 | |
| Eldridge | Addicks-Clodine | 5:58:43 PM | 2.20 | 2:02 | 10:45 | 65 | |
| Addicks-Clodine | FM-1464 | 5:58:43 PM | 1.50 | 1:19 | 12:04 | 68 | |
| FM-1464 | Grand Mission | 5:58:43 PM | 2.30 | 1:59 | 14:03 | 70 | |
| Grand Mission | Peek | 5:58:43 PM | 1.60 | 1:20 | 15:23 | 72 | |
| Peek | SH-99 Grand Parkway | - | 1.10 | Not Available | |
| SH-99 Grand Parkway | Katy-Gaston | - | 1.90 | Not Available | |
| Katy-Gaston | Spring Green | 5:58:43 PM | 1.20 | 1:08 | 16:29 | 64 | |
| Spring Green | FM-1463 | 5:58:43 PM | 1.00 | 1:00 | 17:29 | 60 | |
| Summary | 20.6 | Not Available | |
