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 | 3:50:29 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 3:28:56 PM | 1.20 | 2:05 | 3:10 | 35 |  |
| Katy-Gaston | SH-99 Grand Parkway | 3:50:29 PM | 1.90 | 1:29 | 4:39 | 77 | |
| SH-99 Grand Parkway | Peek | 3:50:29 PM | 1.10 | 00:55 | 5:34 | 72 | |
| Peek | Grand Mission | 3:50:29 PM | 1.60 | 1:32 | 7:06 | 63 | |
| Grand Mission | FM-1464 | 3:50:29 PM | 2.30 | 2:01 | 9:07 | 68 | |
| 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 | 3:50:29 PM | 2.40 | 2:13 | 11:17 | 65 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 11:15 | 11:15 | 110 | |
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 | 3:50:29 PM | 2.40 | 3:43 | 3:41 | 39 | |
| 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 | 3:50:29 PM | 2.30 | 1:50 | 5:28 | 75 | |
| Grand Mission | Peek | 3:40:27 PM | 1.60 | 1:33 | 7:01 | 62 | |
| Peek | SH-99 Grand Parkway | 3:50:29 PM | 1.10 | 00:55 | 7:56 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:50:29 PM | 1.90 | 1:32 | 9:28 | 74 | |
| Katy-Gaston | Spring Green | 3:37:57 PM | 1.20 | 00:58 | 10:26 | 74 | |
| Spring Green | FM-1463 | 3:50:29 PM | 1.00 | 1:07 | 11:33 | 54 | |
| Summary | 20.6 | Not Available | |
