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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | 12:31:30 PM | 1.20 | 1:04 | 1:03 | 68 |  |
| Katy-Gaston | SH-99 Grand Parkway | 12:31:30 PM | 1.90 | 1:35 | 2:38 | 72 | |
| SH-99 Grand Parkway | Peek | 12:31:30 PM | 1.10 | 1:02 | 3:40 | 64 | |
| Peek | Grand Mission | 12:31:30 PM | 1.60 | 1:16 | 4:56 | 76 | |
| Grand Mission | FM-1464 | 12:31:30 PM | 2.30 | 1:52 | 6:48 | 74 | |
| 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 | 12:31:30 PM | 2.40 | 2:01 | 8:46 | 71 | |
| Beltway 8-West | Fondren | 12:31:30 PM | 1.80 | 1:36 | 10:22 | 68 | |
| Fondren | US-59 Southwest | 12:31:30 PM | 1.70 | 1:30 | 11:52 | 68 | |
| Summary | 20.6 | Not Available | |
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 | 12:31:30 PM | 1.70 | 1:32 | 1:32 | 67 | |
| Fondren | Beltway 8-West | 12:31:30 PM | 1.80 | 1:41 | 3:13 | 64 | |
| Beltway 8-West | West Houston Center | 12:31:30 PM | 2.40 | 2:17 | 5:30 | 63 | |
| 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 | 12:31:30 PM | 2.30 | 2:07 | 7:34 | 65 | |
| Grand Mission | Peek | 12:31:30 PM | 1.60 | 1:24 | 8:58 | 69 | |
| Peek | SH-99 Grand Parkway | 12:31:30 PM | 1.10 | 00:53 | 9:51 | 75 | |
| SH-99 Grand Parkway | Katy-Gaston | 12:31:30 PM | 1.90 | 5:02 | 14:53 | 23 |  |
| Katy-Gaston | Spring Green | 12:29:31 PM | 1.20 | 1:47 | 16:40 | 40 |  |
| Spring Green | FM-1463 | 12:31:30 PM | 1.00 | 00:48 | 17:28 | 75 | |
| Summary | 20.6 | 17:28 | 17:28 | 71 | |
