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 | 9:24:32 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| Spring Green | Katy-Gaston | 9:21:32 PM | 1.20 | 1:22 | 2:23 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:12:33 PM | 1.90 | 1:33 | 3:56 | 74 | |
| SH-99 Grand Parkway | Peek | 9:02:34 PM | 1.10 | 00:59 | 4:55 | 67 | |
| Peek | Grand Mission | 9:24:32 PM | 1.60 | 2:06 | 7:01 | 46 |  |
| Grand Mission | FM-1464 | 9:24:32 PM | 2.30 | 2:43 | 9:44 | 51 | |
| 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 | 9:24:32 PM | 2.40 | 2:05 | 11:46 | 69 | |
| Beltway 8-West | Fondren | 9:24:32 PM | 1.80 | 1:47 | 13:33 | 61 | |
| Fondren | US-59 Southwest | - | 1.70 | Not Available | |
| Summary | 20.6 | 13:32 | 13:32 | 91 | |
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 | 9:24:32 PM | 1.80 | 1:36 | 1:35 | 68 | |
| Beltway 8-West | West Houston Center | 9:24:32 PM | 2.40 | 2:14 | 3:49 | 64 | |
| 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 | 9:24:32 PM | 2.30 | 2:03 | 5:49 | 67 | |
| Grand Mission | Peek | 9:24:32 PM | 1.60 | 1:11 | 7:00 | 81 | |
| Peek | SH-99 Grand Parkway | 9:14:33 PM | 1.10 | 00:52 | 7:52 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:23:32 PM | 1.90 | 1:25 | 9:17 | 80 | |
| Katy-Gaston | Spring Green | 9:24:32 PM | 1.20 | 00:57 | 10:14 | 76 | |
| Spring Green | FM-1463 | 9:24:32 PM | 1.00 | 1:03 | 11:17 | 57 | |
| Summary | 20.6 | Not Available | |
