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 | 6:57:58 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 6:57:58 AM | 1.20 | 1:09 | 2:14 | 63 | |
| Katy-Gaston | SH-99 Grand Parkway | 6:57:58 AM | 1.90 | 1:33 | 3:47 | 74 | |
| SH-99 Grand Parkway | Peek | 6:57:58 AM | 1.10 | 00:56 | 4:43 | 71 | |
| Peek | Grand Mission | 6:57:58 AM | 1.60 | 1:26 | 6:09 | 67 | |
| Grand Mission | FM-1464 | 6:57:58 AM | 2.30 | 3:34 | 9:43 | 39 |  |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 6:57:58 AM | 1.90 | 4:37 | 14:18 | 25 |  |
| West Houston Center | Beltway 8-West | 6:57:58 AM | 2.40 | 2:58 | 17:16 | 49 |  |
| Beltway 8-West | Fondren | 6:57:58 AM | 1.80 | 2:20 | 19:36 | 46 | |
| Fondren | US-59 Southwest | 6:57:58 AM | 1.70 | 5:36 | 25:12 | 18 |  |
| Summary | 20.6 | 25:12 | 25:12 | 49 | |
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 | 6:57:58 AM | 1.80 | 1:37 | 1:36 | 67 | |
| Beltway 8-West | West Houston Center | 6:57:58 AM | 2.40 | 2:15 | 3:51 | 64 | |
| West Houston Center | Eldridge | 6:57:58 AM | 1.90 | 1:51 | 5:42 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 6:57:58 AM | 2.30 | 1:56 | 7:36 | 71 | |
| Grand Mission | Peek | 6:57:58 AM | 1.60 | 1:25 | 9:01 | 68 | |
| Peek | SH-99 Grand Parkway | 6:57:58 AM | 1.10 | 00:59 | 10:00 | 67 | |
| SH-99 Grand Parkway | Katy-Gaston | 6:57:58 AM | 1.90 | 1:38 | 11:38 | 70 | |
| Katy-Gaston | Spring Green | 6:42:54 AM | 1.20 | 2:23 | 14:01 | 30 | |
| Spring Green | FM-1463 | 6:57:58 AM | 1.00 | 1:05 | 15:06 | 55 | |
| Summary | 20.6 | Not Available | |
