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 | 4:39:39 PM | 1.00 | 1:11 | 1:11 | 51 |  |
| Spring Green | Katy-Gaston | 4:37:38 PM | 1.20 | 1:27 | 2:38 | 50 | |
| Katy-Gaston | SH-99 Grand Parkway | 4:26:38 PM | 1.90 | 1:44 | 4:22 | 66 | |
| SH-99 Grand Parkway | Peek | 4:39:39 PM | 1.10 | 00:59 | 5:21 | 67 | |
| Peek | Grand Mission | 4:39:39 PM | 1.60 | 1:28 | 6:49 | 65 | |
| Grand Mission | FM-1464 | 4:39:39 PM | 2.30 | 2:08 | 8:57 | 65 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 4:39:39 PM | 1.90 | 2:42 | 11:37 | 42 |  |
| West Houston Center | Beltway 8-West | 4:39:39 PM | 2.40 | 2:32 | 14:09 | 57 | |
| Beltway 8-West | Fondren | 4:39:39 PM | 1.80 | 1:42 | 15:51 | 64 | |
| Fondren | US-59 Southwest | 4:39:39 PM | 1.70 | 1:46 | 17:37 | 58 | |
| Summary | 20.6 | 17:37 | 17:37 | 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 | 4:39:39 PM | 1.70 | 1:28 | 1:28 | 70 | |
| Fondren | Beltway 8-West | 4:39:39 PM | 1.80 | 1:34 | 3:02 | 69 | |
| Beltway 8-West | West Houston Center | 4:39:39 PM | 2.40 | 2:22 | 5:24 | 61 | |
| West Houston Center | Eldridge | 4:39:39 PM | 1.90 | 1:55 | 7:19 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 4:39:39 PM | 2.30 | 1:58 | 9:15 | 70 | |
| Grand Mission | Peek | 4:39:39 PM | 1.60 | 1:24 | 10:39 | 69 | |
| Peek | SH-99 Grand Parkway | 4:39:39 PM | 1.10 | 00:52 | 11:31 | 76 | |
| SH-99 Grand Parkway | Katy-Gaston | 4:37:38 PM | 1.90 | 1:50 | 13:21 | 62 | |
| Katy-Gaston | Spring Green | 4:39:39 PM | 1.20 | 1:00 | 14:21 | 72 | |
| Spring Green | FM-1463 | 4:39:39 PM | 1.00 | 1:06 | 15:27 | 55 | |
| Summary | 20.6 | 15:27 | 15:27 | 80 | |
