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 | 8:50:31 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 8:50:31 AM | 1.20 | 1:07 | 2:13 | 64 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:50:31 AM | 1.90 | 1:33 | 3:46 | 74 | |
| SH-99 Grand Parkway | Peek | 8:50:31 AM | 1.10 | 00:55 | 4:41 | 72 | |
| Peek | Grand Mission | 8:50:31 AM | 1.60 | 1:19 | 6:00 | 73 | |
| Grand Mission | FM-1464 | 8:50:31 AM | 2.30 | 1:58 | 7:58 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:50:31 AM | 1.90 | 6:17 | 14:13 | 18 |  |
| West Houston Center | Beltway 8-West | 8:50:31 AM | 2.40 | 3:22 | 17:35 | 43 |  |
| Beltway 8-West | Fondren | 8:50:31 AM | 1.80 | 1:46 | 19:21 | 61 | |
| Fondren | US-59 Southwest | 8:50:31 AM | 1.70 | 2:40 | 22:01 | 38 |  |
| Summary | 20.6 | 22:01 | 22:01 | 56 | |
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 | 8:50:31 AM | 1.80 | 1:40 | 1:39 | 65 | |
| Beltway 8-West | West Houston Center | 8:50:31 AM | 2.40 | 2:19 | 3:58 | 62 | |
| West Houston Center | Eldridge | 8:50:31 AM | 1.90 | 1:52 | 5:50 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:30:31 AM | 2.30 | 2:32 | 8:20 | 54 | |
| Grand Mission | Peek | 8:50:31 AM | 1.60 | 1:49 | 10:09 | 53 | |
| Peek | SH-99 Grand Parkway | 8:46:31 AM | 1.10 | 1:09 | 11:18 | 57 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:50:31 AM | 1.90 | 1:36 | 12:54 | 71 | |
| Katy-Gaston | Spring Green | 8:50:31 AM | 1.20 | 1:31 | 14:25 | 47 | |
| Spring Green | FM-1463 | 8:50:31 AM | 1.00 | 1:11 | 15:36 | 51 | |
| Summary | 20.6 | Not Available | |
