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 | 1:54:51 PM | 1.60 | 1:34 | 1:31 | 61 |  |
| Harlem Rd | W Bellfort | 1:54:51 PM | 1.50 | 1:19 | 2:50 | 68 | |
| W Bellfort | Bellaire | 1:54:51 PM | 2.90 | 2:36 | 5:26 | 67 | |
| Bellaire | S Fry Rd | 1:54:51 PM | 1.60 | 1:31 | 6:57 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 1:54:51 PM | 2.00 | 2:30 | 9:27 | 48 |  |
| Cinco Ranch Blvd | Kingsland | 1:54:51 PM | 2.20 | 12:02 | 21:29 | 11 |  |
| Kingsland | IH-10 Katy | 1:54:51 PM | 1.25 | 1:13 | 22:42 | 62 | |
| IH-10 Katy | Morton | 1:54:51 PM | 1.50 | 1:42 | 24:24 | 53 | |
| Morton | Clay Rd | 1:54:51 PM | 1.60 | 1:32 | 25:56 | 63 | |
| Clay Rd | Beckendorff | 1:54:51 PM | 1.30 | 1:18 | 27:14 | 60 | |
| Beckendorff | FM-529 | 1:54:51 PM | 1.00 | 00:53 | 28:07 | 68 | |
| FM-529 | West Rd | 1:54:51 PM | 2.50 | 2:09 | 30:16 | 70 | |
| West Rd | House Hahl | 1:54:51 PM | 1.30 | 1:11 | 31:27 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:54:51 PM | 1.40 | 1:19 | 32:46 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:54:51 PM | 2.40 | 2:07 | 34:53 | 68 | |
| 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 | 1:54:51 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 1:54:51 PM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 1:54:51 PM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 1:54:51 PM | 2.50 | 2:16 | 6:55 | 66 | |
| FM-529 | Beckendorff | 1:54:51 PM | 1.00 | 1:00 | 7:55 | 60 | |
| Beckendorff | Clay Rd | 1:54:51 PM | 1.30 | 1:22 | 9:17 | 57 | |
| Clay Rd | Morton | 1:54:51 PM | 1.60 | 2:11 | 11:28 | 44 | |
| Morton | IH-10 Katy | 1:54:51 PM | 1.50 | 1:22 | 12:50 | 66 | |
| IH-10 Katy | Kingsland | 1:54:51 PM | 1.25 | 1:18 | 14:08 | 58 | |
| Kingsland | Cinco Ranch Blvd | 1:54:51 PM | 2.20 | 3:27 | 17:35 | 38 |  |
| Cinco Ranch Blvd | S Fry Rd | 1:54:51 PM | 2.00 | 5:23 | 22:58 | 22 |  |
| S Fry Rd | Bellaire | 1:54:51 PM | 1.60 | 1:47 | 24:45 | 54 | |
| Bellaire | W Bellfort | 1:54:51 PM | 2.90 | 3:04 | 27:49 | 57 | |
| W Bellfort | Harlem Rd | 1:54:51 PM | 1.50 | 1:18 | 29:07 | 69 | |
| Harlem Rd | Oyster Creek | 1:54:51 PM | 1.60 | 1:26 | 30:33 | 67 | |
| 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 | 30:30 | 30:30 | 60 | |
