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 | 4:44:34 PM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 4:43:34 PM | 1.20 | 1:19 | 2:26 | 55 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:44:34 PM | 1.90 | 1:32 | 3:58 | 74 | |
| SH-99 Grand Parkway | Peek | 4:44:34 PM | 1.10 | 00:56 | 4:54 | 71 | |
| Peek | Grand Mission | 4:44:34 PM | 1.60 | 1:41 | 6:35 | 57 | |
| Grand Mission | FM-1464 | 4:44:34 PM | 2.30 | 2:06 | 8:41 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:44:34 PM | 1.90 | 1:47 | 10:26 | 64 | |
| West Houston Center | Beltway 8-West | 4:44:34 PM | 2.40 | 2:05 | 12:31 | 69 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 12:29 | 12:29 | 99 | |
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 | 4:44:34 PM | 2.40 | 5:25 | 5:23 | 27 |  |
| West Houston Center | Eldridge | 4:44:34 PM | 1.90 | 2:14 | 7:37 | 51 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 4:44:34 PM | 2.30 | 1:59 | 9:34 | 70 | |
| Grand Mission | Peek | 4:44:34 PM | 1.60 | 1:22 | 10:56 | 70 | |
| Peek | SH-99 Grand Parkway | 4:44:34 PM | 1.10 | 00:55 | 11:51 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:44:34 PM | 1.90 | 1:39 | 13:30 | 69 | |
| Katy-Gaston | Spring Green | 4:44:34 PM | 1.20 | 1:03 | 14:33 | 69 | |
| Spring Green | FM-1463 | 4:44:34 PM | 1.00 | 1:12 | 15:45 | 50 | |
| Summary | 20.6 | Not Available | |
