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 | 3:55:28 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 3:55:28 PM | 1.20 | 1:24 | 2:28 | 51 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:55:28 PM | 1.90 | 1:45 | 4:13 | 65 | |
| SH-99 Grand Parkway | Peek | 3:55:28 PM | 1.10 | 1:05 | 5:18 | 61 | |
| Peek | Grand Mission | 3:55:28 PM | 1.60 | 1:27 | 6:45 | 66 | |
| Grand Mission | FM-1464 | 3:55:28 PM | 2.30 | 2:00 | 8:45 | 69 | |
| 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 | 3:55:28 PM | 2.40 | 2:20 | 11:02 | 62 | |
| Beltway 8-West | Fondren | 3:55:28 PM | 1.80 | 1:42 | 12:44 | 64 | |
| Fondren | US-59 Southwest | 3:55:28 PM | 1.70 | 1:46 | 14:30 | 58 | |
| Summary | 20.6 | 14:30 | 14:30 | 85 | |
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 | 3:55:28 PM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 3:55:28 PM | 1.80 | 1:37 | 3:08 | 67 | |
| Beltway 8-West | West Houston Center | 3:55:28 PM | 2.40 | 4:32 | 7:40 | 32 |  |
| 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 | 3:55:28 PM | 2.30 | 2:10 | 9:47 | 64 | |
| Grand Mission | Peek | 3:37:57 PM | 1.60 | 1:15 | 11:02 | 77 | |
| Peek | SH-99 Grand Parkway | 3:55:28 PM | 1.10 | 00:56 | 11:58 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:55:28 PM | 1.90 | 1:35 | 13:33 | 72 | |
| Katy-Gaston | Spring Green | 3:55:28 PM | 1.20 | 1:10 | 14:43 | 62 | |
| Spring Green | FM-1463 | 3:55:28 PM | 1.00 | 1:02 | 15:45 | 58 | |
| Summary | 20.6 | 15:45 | 15:45 | 78 | |
