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 | 11:40:30 AM | 1.00 | 1:06 | 1:06 | 55 |  |
| Spring Green | Katy-Gaston | 11:29:29 AM | 1.20 | 1:22 | 2:28 | 53 | |
| Katy-Gaston | SH-99 Grand Parkway | 11:40:30 AM | 1.90 | 1:43 | 4:11 | 66 | |
| SH-99 Grand Parkway | Peek | 11:40:30 AM | 1.10 | 00:57 | 5:08 | 69 | |
| Peek | Grand Mission | 11:40:30 AM | 1.60 | 1:27 | 6:35 | 66 | |
| Grand Mission | FM-1464 | 11:40:30 AM | 2.30 | 1:59 | 8:34 | 70 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 11:40:30 AM | 1.90 | 1:41 | 10:13 | 68 | |
| West Houston Center | Beltway 8-West | 11:40:30 AM | 2.40 | 1:59 | 12:12 | 73 | |
| Beltway 8-West | Fondren | 11:40:30 AM | 1.80 | 1:42 | 13:54 | 64 | |
| Fondren | US-59 Southwest | 11:40:30 AM | 1.70 | 1:29 | 15:23 | 69 | |
| Summary | 20.6 | 15:23 | 15:23 | 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 | 11:40:30 AM | 1.70 | 1:45 | 1:45 | 58 | |
| Fondren | Beltway 8-West | 11:40:30 AM | 1.80 | 1:40 | 3:25 | 65 | |
| Beltway 8-West | West Houston Center | 11:40:30 AM | 2.40 | 2:16 | 5:41 | 64 | |
| West Houston Center | Eldridge | 11:40:30 AM | 1.90 | 1:50 | 7:31 | 62 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 11:40:30 AM | 2.30 | 2:00 | 9:29 | 69 | |
| Grand Mission | Peek | 11:25:30 AM | 1.60 | 1:40 | 11:09 | 58 | |
| Peek | SH-99 Grand Parkway | 11:38:29 AM | 1.10 | 1:00 | 12:09 | 66 | |
| SH-99 Grand Parkway | Katy-Gaston | 11:39:30 AM | 1.90 | 1:56 | 14:05 | 59 | |
| Katy-Gaston | Spring Green | 11:35:29 AM | 1.20 | 1:09 | 15:14 | 63 | |
| Spring Green | FM-1463 | 11:40:30 AM | 1.00 | 00:58 | 16:12 | 62 | |
| Summary | 20.6 | 16:12 | 16:12 | 76 | |
