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 | 5:44:34 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 5:37:34 PM | 1.20 | 2:31 | 3:37 | 29 |  |
| Katy-Gaston | SH-99 Grand Parkway | 5:43:34 PM | 1.90 | 1:35 | 5:12 | 72 | |
| SH-99 Grand Parkway | Peek | 5:44:34 PM | 1.10 | 00:58 | 6:10 | 68 | |
| Peek | Grand Mission | 5:44:34 PM | 1.60 | 1:25 | 7:35 | 68 | |
| Grand Mission | FM-1464 | 5:44:34 PM | 2.30 | 2:02 | 9:37 | 68 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 5:44:34 PM | 1.90 | 2:08 | 11:43 | 53 | |
| West Houston Center | Beltway 8-West | 5:44:34 PM | 2.40 | 2:08 | 13:51 | 68 | |
| Beltway 8-West | Fondren | - | 1.80 | Not Available | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:49 | 13:49 | 89 | |
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 | 5:44:34 PM | 2.40 | 8:17 | 8:15 | 17 |  |
| West Houston Center | Eldridge | 5:44:34 PM | 1.90 | 1:50 | 10:05 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 5:44:34 PM | 2.30 | 2:05 | 12:08 | 66 | |
| Grand Mission | Peek | 5:44:34 PM | 1.60 | 1:25 | 13:33 | 68 | |
| Peek | SH-99 Grand Parkway | 5:44:34 PM | 1.10 | 00:56 | 14:29 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:44:34 PM | 1.90 | 1:39 | 16:08 | 69 | |
| Katy-Gaston | Spring Green | 5:44:34 PM | 1.20 | 1:07 | 17:15 | 64 | |
| Spring Green | FM-1463 | 5:44:34 PM | 1.00 | 1:03 | 18:18 | 57 | |
| Summary | 20.6 | Not Available | |
