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 | 3:52:29 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 3:52:29 PM | 1.20 | 1:35 | 2:44 | 45 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:52:29 PM | 1.90 | 1:35 | 4:19 | 72 | |
| SH-99 Grand Parkway | Peek | 3:52:29 PM | 1.10 | 00:57 | 5:16 | 69 | |
| Peek | Grand Mission | 3:40:28 PM | 1.60 | 1:39 | 6:55 | 58 | |
| Grand Mission | FM-1464 | 3:52:29 PM | 2.30 | 1:50 | 8:45 | 75 | |
| 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 | 3:52:29 PM | 2.40 | 2:07 | 10:49 | 68 | |
| Beltway 8-West | Fondren | 3:52:29 PM | 1.80 | 1:44 | 12:33 | 62 | |
| Fondren | US-59 Southwest | 3:52:29 PM | 1.70 | 1:31 | 14:04 | 67 | |
| Summary | 20.6 | 14:04 | 14:04 | 88 | |
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 | 3:52:29 PM | 1.70 | 1:33 | 1:33 | 66 | |
| Fondren | Beltway 8-West | 3:52:29 PM | 1.80 | 3:36 | 5:09 | 30 |  |
| Beltway 8-West | West Houston Center | 3:52:29 PM | 2.40 | 7:20 | 12:29 | 20 |  |
| 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 | 3:52:29 PM | 2.30 | 1:57 | 14:23 | 71 | |
| Grand Mission | Peek | 3:52:29 PM | 1.60 | 1:23 | 15:46 | 69 | |
| Peek | SH-99 Grand Parkway | 3:52:29 PM | 1.10 | 00:52 | 16:38 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:52:29 PM | 1.90 | 1:33 | 18:11 | 74 | |
| Katy-Gaston | Spring Green | 3:52:29 PM | 1.20 | 1:02 | 19:13 | 70 | |
| Spring Green | FM-1463 | 3:52:29 PM | 1.00 | 1:13 | 20:26 | 49 | |
| Summary | 20.6 | 20:26 | 20:26 | 60 | |
