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 | 12:17:45 PM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 12:17:45 PM | 1.50 | 1:13 | 2:42 | 74 | |
| W Bellfort | Bellaire | 12:17:45 PM | 2.90 | 2:38 | 5:20 | 66 | |
| Bellaire | S Fry Rd | 12:17:45 PM | 1.60 | 1:27 | 6:47 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 12:17:45 PM | 2.00 | 2:18 | 9:05 | 52 | |
| Cinco Ranch Blvd | Kingsland | 12:17:45 PM | 2.20 | 4:57 | 14:02 | 27 |  |
| Kingsland | IH-10 Katy | 12:17:45 PM | 1.25 | 1:07 | 15:09 | 67 | |
| IH-10 Katy | Morton | 12:17:45 PM | 1.50 | 1:41 | 16:50 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 12:17:45 PM | 1.00 | 00:55 | 17:43 | 65 | |
| FM-529 | West Rd | 12:17:45 PM | 2.50 | 2:15 | 19:58 | 67 | |
| West Rd | House Hahl | 12:17:45 PM | 1.30 | 1:13 | 21:11 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:17:45 PM | 1.40 | 1:18 | 22:29 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:17:45 PM | 2.40 | 2:14 | 24:43 | 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 | 12:17:45 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:17:45 PM | 1.40 | 1:16 | 3:24 | 66 | |
| House Hahl | West Rd | 12:17:45 PM | 1.30 | 1:11 | 4:35 | 66 | |
| West Rd | FM-529 | 12:17:45 PM | 2.50 | 2:09 | 6:44 | 70 | |
| FM-529 | Beckendorff | 12:17:45 PM | 1.00 | 00:58 | 7:42 | 62 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:17:45 PM | 1.25 | 1:24 | 9:03 | 54 | |
| Kingsland | Cinco Ranch Blvd | 12:17:45 PM | 2.20 | 2:28 | 11:31 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 12:17:45 PM | 2.00 | 5:00 | 16:31 | 24 | |
| S Fry Rd | Bellaire | 12:17:45 PM | 1.60 | 1:44 | 18:15 | 55 | |
| Bellaire | W Bellfort | 12:17:45 PM | 2.90 | 2:32 | 20:47 | 69 | |
| W Bellfort | Harlem Rd | 12:17:45 PM | 1.50 | 1:15 | 22:02 | 72 | |
| Harlem Rd | Oyster Creek | 12:17:45 PM | 1.60 | 1:35 | 23:37 | 61 | |
| 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 | 23:34 | 23:34 | 78 | |
