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 | 3:07:57 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| Spring Green | Katy-Gaston | 3:04:57 PM | 1.20 | 1:22 | 2:22 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:07:57 PM | 1.90 | 1:43 | 4:05 | 66 | |
| SH-99 Grand Parkway | Peek | 3:07:57 PM | 1.10 | 00:59 | 5:04 | 67 | |
| Peek | Grand Mission | 2:51:57 PM | 1.60 | 1:30 | 6:34 | 64 | |
| Grand Mission | FM-1464 | 3:07:57 PM | 2.30 | 2:07 | 8:41 | 65 | |
| FM-1464 | Addicks-Clodine | 3:07:57 PM | 1.50 | 1:14 | 9:55 | 73 | |
| Addicks-Clodine | Eldridge | 3:07:57 PM | 2.20 | 2:06 | 12:01 | 63 | |
| Eldridge | West Houston Center | 3:07:57 PM | 1.90 | 1:53 | 13:54 | 61 | |
| West Houston Center | Beltway 8-West | 3:07:57 PM | 2.40 | 2:14 | 16:08 | 64 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available |  |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 16:06 | 16:06 | 77 | |
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 | 3:07:57 PM | 2.40 | 2:24 | 2:22 | 60 | |
| West Houston Center | Eldridge | 3:07:57 PM | 1.90 | 1:50 | 4:12 | 62 | |
| Eldridge | Addicks-Clodine | 3:07:57 PM | 2.20 | 2:00 | 6:12 | 66 | |
| Addicks-Clodine | FM-1464 | 3:07:57 PM | 1.50 | 1:27 | 7:39 | 62 | |
| FM-1464 | Grand Mission | 3:07:57 PM | 2.30 | 2:10 | 9:49 | 64 | |
| Grand Mission | Peek | 3:07:57 PM | 1.60 | 1:32 | 11:21 | 63 | |
| Peek | SH-99 Grand Parkway | 3:07:57 PM | 1.10 | 00:51 | 12:12 | 78 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:07:57 PM | 1.90 | 1:28 | 13:40 | 78 | |
| Katy-Gaston | Spring Green | 3:03:57 PM | 1.20 | 00:58 | 14:38 | 74 | |
| Spring Green | FM-1463 | 3:07:57 PM | 1.00 | 1:11 | 15:49 | 51 | |
| Summary | 20.6 | Not Available | |
