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 | 7:07:40 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | - | 1.20 | Not Available |  |
| Katy-Gaston | SH-99 Grand Parkway | 6:45:45 PM | 1.90 | 1:48 | 2:51 | 63 | |
| SH-99 Grand Parkway | Peek | 7:07:40 PM | 1.10 | 1:04 | 3:55 | 62 | |
| Peek | Grand Mission | 7:07:40 PM | 1.60 | 1:22 | 5:17 | 70 | |
| Grand Mission | FM-1464 | 7:07:40 PM | 2.30 | 1:56 | 7:13 | 71 | |
| 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 | 7:07:40 PM | 2.40 | 2:13 | 9:23 | 65 | |
| Beltway 8-West | Fondren | 7:07:40 PM | 1.80 | 1:41 | 11:04 | 64 | |
| Fondren | US-59 Southwest | 7:07:40 PM | 1.70 | 1:44 | 12:48 | 59 | |
| Summary | 20.6 | 12:48 | 12:48 | 97 | |
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 | 7:07:40 PM | 1.70 | 1:41 | 1:41 | 61 | |
| Fondren | Beltway 8-West | 7:07:40 PM | 1.80 | 1:35 | 3:16 | 68 | |
| Beltway 8-West | West Houston Center | 7:07:40 PM | 2.40 | 4:56 | 8:12 | 29 |  |
| 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 | 7:07:40 PM | 2.30 | 1:56 | 10:05 | 71 | |
| Grand Mission | Peek | 7:07:40 PM | 1.60 | 1:19 | 11:24 | 73 | |
| Peek | SH-99 Grand Parkway | 7:07:40 PM | 1.10 | 00:52 | 12:16 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:07:40 PM | 1.90 | 1:33 | 13:49 | 74 | |
| Katy-Gaston | Spring Green | 7:07:40 PM | 1.20 | 1:00 | 14:49 | 72 | |
| Spring Green | FM-1463 | 7:07:40 PM | 1.00 | 1:10 | 15:59 | 51 | |
| Summary | 20.6 | 15:59 | 15:59 | 77 | |
