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 | 5:06:38 PM | 1.00 | 1:12 | 1:12 | 50 |  |
| Spring Green | Katy-Gaston | 5:04:38 PM | 1.20 | 1:08 | 2:20 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 5:20:39 PM | 1.90 | 1:36 | 3:56 | 71 | |
| SH-99 Grand Parkway | Peek | 5:20:39 PM | 1.10 | 00:55 | 4:51 | 72 | |
| Peek | Grand Mission | 5:20:39 PM | 1.60 | 1:37 | 6:28 | 59 | |
| Grand Mission | FM-1464 | 5:20:39 PM | 2.30 | 2:08 | 8:36 | 65 | |
| FM-1464 | Addicks-Clodine | 5:20:39 PM | 1.50 | 1:34 | 10:10 | 57 | |
| Addicks-Clodine | Eldridge | 5:20:39 PM | 2.20 | 2:00 | 12:10 | 66 | |
| Eldridge | West Houston Center | 5:20:39 PM | 1.90 | 1:51 | 14:01 | 62 | |
| West Houston Center | Beltway 8-West | 5:20:39 PM | 2.40 | 3:20 | 17:21 | 43 |  |
| Beltway 8-West | Fondren | - | 1.80 | Not Available |  |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 17:19 | 17:19 | 71 | |
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 | 5:20:39 PM | 2.40 | 4:51 | 4:49 | 30 |  |
| West Houston Center | Eldridge | 5:20:39 PM | 1.90 | 1:57 | 6:46 | 58 | |
| Eldridge | Addicks-Clodine | 5:20:39 PM | 2.20 | 2:09 | 8:55 | 61 | |
| Addicks-Clodine | FM-1464 | 5:20:39 PM | 1.50 | 1:22 | 10:17 | 66 | |
| FM-1464 | Grand Mission | 5:20:39 PM | 2.30 | 2:06 | 12:23 | 66 | |
| Grand Mission | Peek | 5:20:39 PM | 1.60 | 1:37 | 14:00 | 59 | |
| Peek | SH-99 Grand Parkway | 5:20:39 PM | 1.10 | 00:58 | 14:58 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:18:39 PM | 1.90 | 1:32 | 16:30 | 74 | |
| Katy-Gaston | Spring Green | 5:19:38 PM | 1.20 | 1:32 | 18:02 | 47 | |
| Spring Green | FM-1463 | 5:20:39 PM | 1.00 | 1:13 | 19:15 | 49 | |
| Summary | 20.6 | Not Available | |
