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 | 7:38:50 AM | 1.00 | 1:07 | 1:07 | 54 |  |
| Spring Green | Katy-Gaston | 7:38:50 AM | 1.20 | 1:07 | 2:14 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 7:38:50 AM | 1.90 | 1:40 | 3:54 | 68 | |
| SH-99 Grand Parkway | Peek | 7:38:50 AM | 1.10 | 00:53 | 4:47 | 75 | |
| Peek | Grand Mission | 7:38:50 AM | 1.60 | 1:24 | 6:11 | 69 | |
| Grand Mission | FM-1464 | 7:38:50 AM | 2.30 | 1:55 | 8:06 | 72 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 7:38:50 AM | 1.90 | 6:28 | 14:32 | 18 |  |
| West Houston Center | Beltway 8-West | 7:38:50 AM | 2.40 | 3:13 | 17:45 | 45 |  |
| Beltway 8-West | Fondren | 7:38:50 AM | 1.80 | 3:00 | 20:45 | 36 |  |
| Fondren | US-59 Southwest | 7:38:50 AM | 1.70 | 3:35 | 24:20 | 28 |  |
| Summary | 20.6 | 24:20 | 24:20 | 51 | |
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 | 7:38:50 AM | 1.70 | 1:30 | 1:30 | 68 | |
| Fondren | Beltway 8-West | 7:38:50 AM | 1.80 | 1:32 | 3:02 | 70 | |
| Beltway 8-West | West Houston Center | 7:38:50 AM | 2.40 | 2:05 | 5:07 | 69 | |
| West Houston Center | Eldridge | 7:38:50 AM | 1.90 | 1:43 | 6:50 | 66 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 7:38:50 AM | 2.30 | 2:03 | 8:51 | 67 | |
| Grand Mission | Peek | 7:38:50 AM | 1.60 | 1:22 | 10:13 | 70 | |
| Peek | SH-99 Grand Parkway | 7:38:50 AM | 1.10 | 00:57 | 11:10 | 69 | |
| SH-99 Grand Parkway | Katy-Gaston | 7:38:50 AM | 1.90 | 1:36 | 12:46 | 71 | |
| Katy-Gaston | Spring Green | 7:33:49 AM | 1.20 | 00:54 | 13:40 | 80 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 13:39 | 13:39 | 91 | |
