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 | 3:50:49 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| Spring Green | Katy-Gaston | 3:50:49 PM | 1.20 | 1:17 | 2:26 | 56 | |
| Katy-Gaston | SH-99 Grand Parkway | 3:50:49 PM | 1.90 | 1:37 | 4:03 | 71 | |
| SH-99 Grand Parkway | Peek | 3:50:49 PM | 1.10 | 00:58 | 5:01 | 68 | |
| Peek | Grand Mission | 3:50:49 PM | 1.60 | 1:23 | 6:24 | 69 | |
| Grand Mission | FM-1464 | 3:50:49 PM | 2.30 | 2:05 | 8:29 | 66 | |
| FM-1464 | Addicks-Clodine | - | 1.50 | Not Available |  |
| Addicks-Clodine | Eldridge | - | 2.20 | Not Available | |
| Eldridge | West Houston Center | 3:50:49 PM | 1.90 | 1:57 | 10:24 | 58 | |
| West Houston Center | Beltway 8-West | 3:50:49 PM | 2.40 | 2:03 | 12:27 | 70 | |
| Beltway 8-West | Fondren | 3:50:49 PM | 1.80 | 1:41 | 14:08 | 64 | |
| Fondren | US-59 Southwest | 3:50:49 PM | 1.70 | 1:48 | 15:56 | 57 | |
| Summary | 20.6 | 15:56 | 15:56 | 78 | |
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 | 3:50:49 PM | 1.70 | 1:39 | 1:39 | 62 | |
| Fondren | Beltway 8-West | 3:50:49 PM | 1.80 | 6:17 | 7:56 | 17 |  |
| Beltway 8-West | West Houston Center | 3:50:49 PM | 2.40 | 7:12 | 15:08 | 20 |  |
| West Houston Center | Eldridge | 3:50:49 PM | 1.90 | 1:56 | 17:04 | 59 | |
| Eldridge | Addicks-Clodine | - | 2.20 | Not Available | |
| Addicks-Clodine | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Grand Mission | 3:50:49 PM | 2.30 | 2:08 | 19:10 | 65 | |
| Grand Mission | Peek | 3:50:49 PM | 1.60 | 1:34 | 20:44 | 61 | |
| Peek | SH-99 Grand Parkway | 3:50:49 PM | 1.10 | 00:56 | 21:40 | 71 | |
| SH-99 Grand Parkway | Katy-Gaston | 3:50:49 PM | 1.90 | 1:33 | 23:13 | 74 | |
| Katy-Gaston | Spring Green | 3:50:49 PM | 1.20 | 1:03 | 24:16 | 69 | |
| Spring Green | FM-1463 | - | 1.00 | Not Available | |
| Summary | 20.6 | 24:15 | 24:15 | 51 | |
