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 | 8:50:44 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 8:50:44 AM | 1.20 | 1:04 | 2:10 | 68 | |
| Katy-Gaston | SH-99 Grand Parkway | 8:50:44 AM | 1.90 | 1:32 | 3:42 | 74 | |
| SH-99 Grand Parkway | Peek | 8:50:44 AM | 1.10 | 00:57 | 4:39 | 69 | |
| Peek | Grand Mission | 8:50:44 AM | 1.60 | 1:25 | 6:04 | 68 | |
| Grand Mission | FM-1464 | 8:50:44 AM | 2.30 | 1:57 | 8:01 | 71 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 8:50:44 AM | 1.90 | 1:46 | 9:45 | 65 | |
| West Houston Center | Beltway 8-West | 8:50:44 AM | 2.40 | 2:08 | 11:53 | 68 | |
| Beltway 8-West | Fondren | 8:50:44 AM | 1.80 | 1:42 | 13:35 | 64 | |
| Fondren | US-59 Southwest | 8:50:44 AM | 1.70 | 1:49 | 15:24 | 56 | |
| Summary | 20.6 | 15:24 | 15:24 | 80 | |
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 | 8:49:44 AM | 1.70 | 1:36 | 1:36 | 64 | |
| Fondren | Beltway 8-West | 8:50:44 AM | 1.80 | 1:38 | 3:14 | 66 | |
| Beltway 8-West | West Houston Center | 8:50:44 AM | 2.40 | 2:17 | 5:31 | 63 | |
| West Houston Center | Eldridge | 8:50:44 AM | 1.90 | 1:50 | 7:21 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 8:50:44 AM | 2.30 | 1:59 | 9:18 | 70 | |
| Grand Mission | Peek | 8:50:44 AM | 1.60 | 1:25 | 10:43 | 68 | |
| Peek | SH-99 Grand Parkway | 8:38:43 AM | 1.10 | 00:58 | 11:41 | 68 | |
| SH-99 Grand Parkway | Katy-Gaston | 8:43:43 AM | 1.90 | 1:30 | 13:11 | 76 | |
| Katy-Gaston | Spring Green | 8:50:44 AM | 1.20 | 1:00 | 14:11 | 72 | |
| Spring Green | FM-1463 | 8:50:44 AM | 1.00 | 1:04 | 15:15 | 56 | |
| Summary | 20.6 | 15:15 | 15:15 | 81 | |
