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 | 7:26:40 PM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 7:10:42 PM | 1.20 | 1:11 | 2:16 | 61 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:26:40 PM | 1.90 | 1:49 | 4:05 | 63 | |
| SH-99 Grand Parkway | Peek | 7:26:40 PM | 1.10 | 00:57 | 5:02 | 69 | |
| Peek | Grand Mission | 7:26:40 PM | 1.60 | 1:25 | 6:27 | 68 | |
| Grand Mission | FM-1464 | 7:26:40 PM | 2.30 | 2:01 | 8:28 | 68 | |
| 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 | 7:26:40 PM | 2.40 | 2:13 | 10:38 | 65 | |
| Beltway 8-West | Fondren | 7:26:40 PM | 1.80 | 1:39 | 12:17 | 65 | |
| Fondren | US-59 Southwest | 7:26:40 PM | 1.70 | 1:46 | 14:03 | 58 | |
| Summary | 20.6 | 14:03 | 14:03 | 88 | |
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 | 7:26:40 PM | 1.70 | 1:31 | 1:31 | 67 | |
| Fondren | Beltway 8-West | 7:26:40 PM | 1.80 | 1:42 | 3:13 | 64 | |
| Beltway 8-West | West Houston Center | 7:26:40 PM | 2.40 | 6:07 | 9:20 | 24 |  |
| 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 | 7:26:40 PM | 2.30 | 1:58 | 11:15 | 70 | |
| Grand Mission | Peek | 7:26:40 PM | 1.60 | 1:23 | 12:38 | 69 | |
| Peek | SH-99 Grand Parkway | 7:26:40 PM | 1.10 | 00:57 | 13:35 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:26:40 PM | 1.90 | 1:45 | 15:20 | 65 | |
| Katy-Gaston | Spring Green | 7:20:41 PM | 1.20 | 00:56 | 16:16 | 77 | |
| Spring Green | FM-1463 | 7:26:40 PM | 1.00 | 1:08 | 17:24 | 53 | |
| Summary | 20.6 | 17:24 | 17:24 | 71 | |
