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 | 11:42:39 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 11:42:39 PM | 1.50 | 1:31 | 2:53 | 59 | |
| W Bellfort | Bellaire | 11:42:39 PM | 2.90 | 3:28 | 6:21 | 50 | |
| Bellaire | S Fry Rd | 11:37:39 PM | 1.60 | 1:35 | 7:56 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 11:42:39 PM | 2.00 | 1:58 | 9:54 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:42:39 PM | 2.20 | 2:12 | 12:06 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:42:39 PM | 1.50 | 2:14 | 14:19 | 40 |  |
| Morton | Clay Rd | 11:42:39 PM | 1.60 | 1:29 | 15:48 | 65 | |
| Clay Rd | Beckendorff | 11:42:39 PM | 1.30 | 1:11 | 16:59 | 66 | |
| Beckendorff | FM-529 | 11:42:39 PM | 1.00 | 00:56 | 17:55 | 64 | |
| FM-529 | West Rd | 11:42:39 PM | 2.50 | 2:11 | 20:06 | 69 | |
| West Rd | House Hahl | 11:41:39 PM | 1.30 | 1:08 | 21:14 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 11:42:39 PM | 1.40 | 1:21 | 22:35 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:42:39 PM | 2.40 | 2:21 | 24:56 | 61 | |
| 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 | 11:42:39 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:42:39 PM | 1.40 | 1:23 | 3:29 | 61 | |
| House Hahl | West Rd | 11:42:39 PM | 1.30 | 1:19 | 4:48 | 59 | |
| West Rd | FM-529 | 11:42:39 PM | 2.50 | 2:07 | 6:55 | 71 | |
| FM-529 | Beckendorff | 11:42:39 PM | 1.00 | 1:25 | 8:20 | 42 | |
| Beckendorff | Clay Rd | 11:42:39 PM | 1.30 | 1:14 | 9:34 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:42:39 PM | 1.25 | 1:05 | 10:37 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:42:39 PM | 2.20 | 2:04 | 12:41 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:42:39 PM | 2.00 | 2:01 | 14:42 | 60 | |
| S Fry Rd | Bellaire | 11:42:39 PM | 1.60 | 1:28 | 16:10 | 65 | |
| Bellaire | W Bellfort | 11:42:39 PM | 2.90 | 2:34 | 18:44 | 68 | |
| W Bellfort | Harlem Rd | 11:42:39 PM | 1.50 | 1:24 | 20:08 | 64 | |
| Harlem Rd | Oyster Creek | 11:42:39 PM | 1.60 | 1:36 | 21:44 | 60 | |
| Oyster Creek | FM-1464 | 11:42:39 PM | 2.00 | 1:53 | 23:37 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:35 | 23:35 | 78 | |
