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 | 9:36:44 AM | 1.00 | 1:04 | 1:04 | 56 |  |
| Spring Green | Katy-Gaston | 9:26:43 AM | 1.20 | 00:57 | 2:01 | 76 | |
| Katy-Gaston | SH-99 Grand Parkway | 9:36:44 AM | 1.90 | 1:38 | 3:39 | 70 | |
| SH-99 Grand Parkway | Peek | 9:36:44 AM | 1.10 | 00:58 | 4:37 | 68 | |
| Peek | Grand Mission | 9:35:44 AM | 1.60 | 1:38 | 6:15 | 59 | |
| Grand Mission | FM-1464 | 9:36:44 AM | 2.30 | 1:55 | 8:10 | 72 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 9:36:44 AM | 1.90 | 6:10 | 14:18 | 18 |  |
| West Houston Center | Beltway 8-West | 9:36:44 AM | 2.40 | 3:14 | 17:32 | 45 |  |
| Beltway 8-West | Fondren | 9:36:44 AM | 1.80 | 1:52 | 19:24 | 58 | |
| Fondren | US-59 Southwest | 9:36:44 AM | 1.70 | 1:51 | 21:15 | 55 | |
| Summary | 20.6 | 21:15 | 21:15 | 58 | |
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 | 9:36:44 AM | 1.70 | 1:27 | 1:27 | 70 | |
| Fondren | Beltway 8-West | 9:36:44 AM | 1.80 | 1:31 | 2:58 | 71 | |
| Beltway 8-West | West Houston Center | 9:36:44 AM | 2.40 | 2:13 | 5:11 | 65 | |
| West Houston Center | Eldridge | 9:36:44 AM | 1.90 | 1:53 | 7:04 | 61 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 9:36:44 AM | 2.30 | 2:04 | 9:06 | 67 | |
| Grand Mission | Peek | 9:36:44 AM | 1.60 | 1:25 | 10:31 | 68 | |
| Peek | SH-99 Grand Parkway | 9:36:44 AM | 1.10 | 00:54 | 11:25 | 73 | |
| SH-99 Grand Parkway | Katy-Gaston | 9:36:44 AM | 1.90 | 1:42 | 13:07 | 67 | |
| Katy-Gaston | Spring Green | 9:36:44 AM | 1.20 | 00:56 | 14:03 | 77 | |
| Spring Green | FM-1463 | 9:36:44 AM | 1.00 | 1:14 | 15:17 | 49 | |
| Summary | 20.6 | 15:17 | 15:17 | 81 | |
