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 | 1:59:28 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 1:59:28 PM | 2.00 | 1:48 | 3:05 | 67 | |
| Oyster Creek | Harlem Rd | 1:59:28 PM | 1.60 | 1:31 | 4:36 | 63 | |
| Harlem Rd | W Bellfort | 1:59:28 PM | 1.50 | 1:24 | 6:00 | 64 | |
| W Bellfort | Bellaire | 1:59:28 PM | 2.90 | 2:28 | 8:28 | 71 | |
| Bellaire | S Fry Rd | 1:59:28 PM | 1.60 | 1:25 | 9:53 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 1:59:28 PM | 2.00 | 2:02 | 11:55 | 59 | |
| Cinco Ranch Blvd | Kingsland | 1:59:28 PM | 2.20 | 4:36 | 16:31 | 29 |  |
| Kingsland | IH-10 Katy | 1:59:28 PM | 1.25 | 1:10 | 17:41 | 64 | |
| IH-10 Katy | Morton | 1:59:28 PM | 1.50 | 1:48 | 19:29 | 50 | |
| Morton | Clay Rd | 1:59:28 PM | 1.60 | 1:32 | 21:01 | 63 | |
| Clay Rd | Beckendorff | 1:59:28 PM | 1.30 | 1:15 | 22:16 | 62 | |
| Beckendorff | FM-529 | 1:59:28 PM | 1.00 | 00:54 | 23:10 | 67 | |
| FM-529 | West Rd | 1:59:28 PM | 2.50 | 2:12 | 25:22 | 68 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:59:28 PM | 2.40 | 2:09 | 27:29 | 67 | |
| 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 | 1:59:28 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 1:59:28 PM | 2.50 | 2:08 | 4:12 | 70 | |
| FM-529 | Beckendorff | 1:59:28 PM | 1.00 | 00:58 | 5:10 | 62 | |
| Beckendorff | Clay Rd | 1:59:28 PM | 1.30 | 1:14 | 6:24 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 1:59:28 PM | 1.50 | 1:33 | 7:56 | 58 | |
| IH-10 Katy | Kingsland | 1:58:28 PM | 1.25 | 1:22 | 9:18 | 55 | |
| Kingsland | Cinco Ranch Blvd | 1:59:28 PM | 2.20 | 2:17 | 11:35 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 1:59:28 PM | 2.00 | 2:10 | 13:45 | 55 | |
| S Fry Rd | Bellaire | 1:59:28 PM | 1.60 | 1:46 | 15:31 | 54 | |
| Bellaire | W Bellfort | 1:59:28 PM | 2.90 | 2:44 | 18:15 | 64 | |
| W Bellfort | Harlem Rd | 1:59:28 PM | 1.50 | 1:16 | 19:31 | 71 | |
| Harlem Rd | Oyster Creek | 1:59:28 PM | 1.60 | 1:32 | 21:03 | 63 | |
| Oyster Creek | FM-1464 | 1:59:28 PM | 2.00 | 1:40 | 22:43 | 72 | |
| FM-1464 | New Territory | 1:59:28 PM | 1.50 | 1:20 | 24:03 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:02 | 24:02 | 76 | |
