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 | 3:38:45 PM | 1.00 | 1:10 | 1:10 | 51 |  |
| Spring Green | Katy-Gaston | 3:19:44 PM | 1.20 | 1:21 | 2:31 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:38:45 PM | 1.90 | 1:39 | 4:10 | 69 | |
| SH-99 Grand Parkway | Peek | 3:38:45 PM | 1.10 | 00:58 | 5:08 | 68 | |
| Peek | Grand Mission | 3:38:45 PM | 1.60 | 1:25 | 6:33 | 68 | |
| Grand Mission | FM-1464 | 3:38:45 PM | 2.30 | 2:02 | 8:35 | 68 | |
| FM-1464 | Addicks-Clodine | 3:38:45 PM | 1.50 | 1:16 | 9:51 | 71 | |
| Addicks-Clodine | Eldridge | 3:38:45 PM | 2.20 | 2:11 | 12:02 | 60 | |
| Eldridge | West Houston Center | 3:38:45 PM | 1.90 | 1:48 | 13:50 | 63 | |
| West Houston Center | Beltway 8-West | 3:38:45 PM | 2.40 | 2:23 | 16:13 | 60 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available |  |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 16:11 | 16:11 | 76 | |
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 | 3:38:45 PM | 2.40 | 2:18 | 2:16 | 63 | |
| West Houston Center | Eldridge | 3:38:45 PM | 1.90 | 1:56 | 4:12 | 59 | |
| Eldridge | Addicks-Clodine | 3:38:45 PM | 2.20 | 1:54 | 6:06 | 69 | |
| Addicks-Clodine | FM-1464 | 3:38:45 PM | 1.50 | 1:19 | 7:25 | 68 | |
| FM-1464 | Grand Mission | 3:38:45 PM | 2.30 | 1:56 | 9:21 | 71 | |
| Grand Mission | Peek | 3:38:45 PM | 1.60 | 1:22 | 10:43 | 70 | |
| Peek | SH-99 Grand Parkway | 3:38:45 PM | 1.10 | 00:50 | 11:33 | 79 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:38:45 PM | 1.90 | 1:43 | 13:16 | 66 | |
| Katy-Gaston | Spring Green | 3:38:45 PM | 1.20 | 1:00 | 14:16 | 72 | |
| Spring Green | FM-1463 | 3:38:45 PM | 1.00 | 1:04 | 15:20 | 56 | |
| Summary | 20.6 | Not Available | |
