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 | - | 1.00 | Not Available |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available | |
| Katy-Gaston | SH-99 Grand Parkway | 4:35:44 PM | 1.90 | 1:49 | 1:47 | 63 |  |
| SH-99 Grand Parkway | Peek | 5:05:45 PM | 1.10 | 1:04 | 2:51 | 62 | |
| Peek | Grand Mission | - | 1.60 | Not Available | |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | 5:05:45 PM | 1.50 | 1:17 | 4:06 | 70 | |
| Addicks-Clodine | Eldridge | 5:05:45 PM | 2.20 | 1:55 | 6:01 | 69 | |
| Eldridge | West Houston Center | 5:05:45 PM | 1.90 | 1:42 | 7:43 | 67 | |
| West Houston Center | Beltway 8-West | 5:05:45 PM | 2.40 | 2:20 | 10:03 | 62 | |
| Beltway 8-West | Fondren | 5:05:45 PM | 1.80 | 1:41 | 11:44 | 64 | |
| Fondren | US-59 Southwest | 5:05:45 PM | 1.70 | 1:41 | 13:25 | 61 | |
| Summary | 20.6 | Not Available | |
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 | 5:05:45 PM | 1.70 | 3:51 | 3:51 | 26 |  |
| Fondren | Beltway 8-West | 5:05:45 PM | 1.80 | 13:30 | 17:21 | 8 |  |
| Beltway 8-West | West Houston Center | 5:05:45 PM | 2.40 | 10:18 | 27:39 | 14 | |
| West Houston Center | Eldridge | 5:05:45 PM | 1.90 | 2:00 | 29:39 | 57 | |
| Eldridge | Addicks-Clodine | 5:05:45 PM | 2.20 | 2:08 | 31:47 | 62 | |
| Addicks-Clodine | FM-1464 | 5:05:45 PM | 1.50 | 1:26 | 33:13 | 63 | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 5:05:45 PM | 1.10 | 00:55 | 34:06 | 72 | |
| SH-99 Grand Parkway | Katy-Gaston | 5:05:45 PM | 1.90 | 1:35 | 35:41 | 72 | |
| Katy-Gaston | Spring Green | - | 1.20 | Not Available | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 35:39 | 35:39 | 35 |  |
