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 | 3:31:29 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 3:31:29 PM | 1.20 | 1:01 | 2:06 | 71 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:31:29 PM | 1.90 | 1:38 | 3:44 | 70 | |
| SH-99 Grand Parkway | Peek | 3:31:29 PM | 1.10 | 00:54 | 4:38 | 73 | |
| Peek | Grand Mission | 3:31:29 PM | 1.60 | 1:20 | 5:58 | 72 | |
| Grand Mission | FM-1464 | 3:31:29 PM | 2.30 | 2:01 | 7:59 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:31:29 PM | 1.90 | 1:43 | 9:40 | 66 | |
| West Houston Center | Beltway 8-West | 3:31:29 PM | 2.40 | 2:11 | 11:51 | 66 | |
| Beltway 8-West | Fondren | 3:31:29 PM | 1.80 | 1:38 | 13:29 | 66 | |
| Fondren | US-59 Southwest | 3:31:29 PM | 1.70 | 1:44 | 15:13 | 59 | |
| Summary | 20.6 | 15:13 | 15:13 | 81 | |
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 | 3:29:29 PM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 3:31:29 PM | 1.80 | 1:34 | 3:10 | 69 | |
| Beltway 8-West | West Houston Center | 3:31:29 PM | 2.40 | 2:11 | 5:21 | 66 | |
| West Houston Center | Eldridge | 3:31:29 PM | 1.90 | 1:45 | 7:06 | 65 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:31:29 PM | 2.30 | 1:54 | 8:58 | 73 | |
| Grand Mission | Peek | 3:31:29 PM | 1.60 | 1:21 | 10:19 | 71 | |
| Peek | SH-99 Grand Parkway | 3:31:29 PM | 1.10 | 1:00 | 11:19 | 66 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:31:29 PM | 1.90 | 1:40 | 12:59 | 68 | |
| Katy-Gaston | Spring Green | 3:31:29 PM | 1.20 | 00:56 | 13:55 | 77 | |
| Spring Green | FM-1463 | 3:31:29 PM | 1.00 | 1:01 | 14:56 | 59 | |
| Summary | 20.6 | 14:56 | 14:56 | 83 | |
