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 | 11:16:48 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 11:16:48 PM | 2.00 | 1:44 | 3:07 | 69 | |
| Oyster Creek | Harlem Rd | 11:16:48 PM | 1.60 | 1:29 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 11:16:48 PM | 1.50 | 1:25 | 6:01 | 64 | |
| W Bellfort | Bellaire | 11:16:48 PM | 2.90 | 2:50 | 8:51 | 61 | |
| Bellaire | S Fry Rd | 11:05:49 PM | 1.60 | 1:16 | 10:07 | 76 | |
| S Fry Rd | Cinco Ranch Blvd | 11:16:48 PM | 2.00 | 2:03 | 12:10 | 59 | |
| Cinco Ranch Blvd | Kingsland | 11:16:48 PM | 2.20 | 2:13 | 14:23 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:16:48 PM | 1.50 | 2:06 | 16:28 | 43 |  |
| Morton | Clay Rd | 11:16:48 PM | 1.60 | 1:28 | 17:56 | 65 | |
| Clay Rd | Beckendorff | 11:16:48 PM | 1.30 | 1:18 | 19:14 | 60 | |
| Beckendorff | FM-529 | 11:16:48 PM | 1.00 | 00:56 | 20:10 | 64 | |
| FM-529 | West Rd | 11:16:48 PM | 2.50 | 2:08 | 22:18 | 70 | |
| West Rd | House Hahl | 11:16:48 PM | 1.30 | 1:13 | 23:31 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:16:48 PM | 1.40 | 1:17 | 24:48 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:16:48 PM | 2.40 | 2:06 | 26:54 | 69 | |
| 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 | 11:16:48 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:16:48 PM | 1.40 | 1:18 | 3:24 | 65 | |
| House Hahl | West Rd | 11:16:48 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 11:16:48 PM | 2.50 | 2:09 | 6:46 | 70 | |
| FM-529 | Beckendorff | 11:16:48 PM | 1.00 | 00:57 | 7:43 | 63 | |
| Beckendorff | Clay Rd | 11:16:48 PM | 1.30 | 1:13 | 8:56 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 11:14:48 PM | 2.20 | 10:59 | 19:52 | 12 |  |
| Cinco Ranch Blvd | S Fry Rd | 11:16:48 PM | 2.00 | 2:25 | 22:17 | 50 | |
| S Fry Rd | Bellaire | 11:16:48 PM | 1.60 | 1:30 | 23:47 | 64 | |
| Bellaire | W Bellfort | 11:16:48 PM | 2.90 | 3:31 | 27:18 | 49 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 27:13 | 27:13 | 67 | |
