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 | 8:30:47 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| Spring Green | Katy-Gaston | 8:30:47 AM | 1.20 | 1:03 | 2:08 | 69 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:30:47 AM | 1.90 | 1:31 | 3:39 | 75 | |
| SH-99 Grand Parkway | Peek | 8:30:47 AM | 1.10 | 00:56 | 4:35 | 71 | |
| Peek | Grand Mission | - | 1.60 | Not Available |  |
| Grand Mission | FM-1464 | - | 2.30 | Not Available | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available | |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:30:47 AM | 1.90 | 5:33 | 10:04 | 21 |  |
| West Houston Center | Beltway 8-West | 8:30:47 AM | 2.40 | 3:12 | 13:16 | 45 |  |
| Beltway 8-West | Fondren | 8:30:47 AM | 1.80 | 1:47 | 15:03 | 61 | |
| Fondren | US-59 Southwest | 8:30:47 AM | 1.70 | 2:36 | 17:39 | 39 |  |
| Summary | 20.6 | 17:39 | 17:39 | 70 | |
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 | 8:30:47 AM | 1.80 | 1:31 | 1:30 | 71 | |
| Beltway 8-West | West Houston Center | 8:30:47 AM | 2.40 | 2:13 | 3:43 | 65 | |
| West Houston Center | Eldridge | 8:30:47 AM | 1.90 | 1:56 | 5:39 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | - | 2.30 | Not Available | |
| Grand Mission | Peek | - | 1.60 | Not Available | |
| Peek | SH-99 Grand Parkway | 8:21:48 AM | 1.10 | 1:08 | 6:43 | 58 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:30:47 AM | 1.90 | 1:39 | 8:22 | 69 | |
| Katy-Gaston | Spring Green | 8:29:47 AM | 1.20 | 1:04 | 9:26 | 68 | |
| Spring Green | FM-1463 | 8:30:47 AM | 1.00 | 00:58 | 10:24 | 62 | |
| Summary | 20.6 | Not Available | |
