SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:36:31 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 6:36:31 PM | 1.50 | 1:13 | 2:41 | 74 | |
| W Bellfort | Bellaire | 6:36:31 PM | 2.90 | 2:32 | 5:13 | 69 | |
| Bellaire | S Fry Rd | 6:36:31 PM | 1.60 | 1:32 | 6:45 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 6:36:31 PM | 2.00 | 4:40 | 11:25 | 26 |  |
| Cinco Ranch Blvd | Kingsland | 6:36:31 PM | 2.20 | 5:10 | 16:35 | 26 | |
| Kingsland | IH-10 Katy | 6:32:31 PM | 1.25 | 1:17 | 17:52 | 58 | |
| IH-10 Katy | Morton | 6:36:31 PM | 1.50 | 1:39 | 19:31 | 55 | |
| Morton | Clay Rd | 6:36:31 PM | 1.60 | 1:27 | 20:58 | 66 | |
| Clay Rd | Beckendorff | 6:36:31 PM | 1.30 | 1:17 | 22:15 | 61 | |
| Beckendorff | FM-529 | 6:36:31 PM | 1.00 | 00:53 | 23:08 | 68 | |
| FM-529 | West Rd | 6:36:31 PM | 2.50 | 2:09 | 25:17 | 70 | |
| West Rd | House Hahl | 6:36:31 PM | 1.30 | 1:12 | 26:29 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:36:31 PM | 1.40 | 1:17 | 27:46 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:36:31 PM | 2.40 | 2:15 | 30:01 | 64 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 6:36:31 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:36:31 PM | 1.40 | 1:18 | 3:25 | 65 | |
| House Hahl | West Rd | 6:36:31 PM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 6:36:31 PM | 2.50 | 2:14 | 6:53 | 67 | |
| FM-529 | Beckendorff | 6:36:31 PM | 1.00 | 1:00 | 7:53 | 60 | |
| Beckendorff | Clay Rd | 6:36:31 PM | 1.30 | 1:17 | 9:10 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:36:31 PM | 1.50 | 1:10 | 10:19 | 77 | |
| IH-10 Katy | Kingsland | 6:36:31 PM | 1.25 | 1:07 | 11:26 | 67 | |
| Kingsland | Cinco Ranch Blvd | 6:36:31 PM | 2.20 | 2:27 | 13:53 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 6:36:31 PM | 2.00 | 4:42 | 18:35 | 26 | |
| S Fry Rd | Bellaire | 6:36:31 PM | 1.60 | 1:33 | 20:08 | 62 | |
| Bellaire | W Bellfort | 6:36:31 PM | 2.90 | 2:35 | 22:43 | 67 | |
| W Bellfort | Harlem Rd | 6:36:31 PM | 1.50 | 1:15 | 23:58 | 72 | |
| Harlem Rd | Oyster Creek | 6:36:31 PM | 1.60 | 1:40 | 25:38 | 58 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:35 | 25:35 | 72 | |
