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 | 4:33:39 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 4:27:39 PM | 1.20 | 1:41 | 2:47 | 43 |  |
| Katy-Gaston | SH-99 Grand Parkway | 4:20:38 PM | 1.90 | 1:30 | 4:17 | 76 | |
| SH-99 Grand Parkway | Peek | 4:33:39 PM | 1.10 | 00:55 | 5:12 | 72 | |
| Peek | Grand Mission | 4:33:39 PM | 1.60 | 1:24 | 6:36 | 69 | |
| Grand Mission | FM-1464 | 4:33:39 PM | 2.30 | 2:10 | 8:46 | 64 | |
| 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 | 4:33:39 PM | 2.40 | 2:15 | 10:58 | 64 | |
| Beltway 8-West | Fondren | 4:33:39 PM | 1.80 | 1:38 | 12:36 | 66 | |
| Fondren | US-59 Southwest | 4:33:39 PM | 1.70 | 1:42 | 14:18 | 60 | |
| Summary | 20.6 | 14:18 | 14:18 | 86 | |
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 | 4:33:39 PM | 1.70 | 1:34 | 1:34 | 65 | |
| Fondren | Beltway 8-West | 4:33:39 PM | 1.80 | 7:45 | 9:19 | 14 |  |
| Beltway 8-West | West Houston Center | 4:33:39 PM | 2.40 | 7:36 | 16:55 | 19 | |
| 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 | 4:33:39 PM | 2.30 | 2:01 | 18:53 | 68 | |
| Grand Mission | Peek | 4:33:39 PM | 1.60 | 1:22 | 20:15 | 70 | |
| Peek | SH-99 Grand Parkway | 4:33:39 PM | 1.10 | 00:54 | 21:09 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:33:39 PM | 1.90 | 1:38 | 22:47 | 70 | |
| Katy-Gaston | Spring Green | 4:33:39 PM | 1.20 | 1:04 | 23:51 | 68 | |
| Spring Green | FM-1463 | 4:33:39 PM | 1.00 | 1:12 | 25:03 | 50 | |
| Summary | 20.6 | 25:03 | 25:03 | 49 | |
