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 | 3:37:47 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 3:37:47 PM | 2.00 | 1:51 | 3:16 | 65 | |
| Oyster Creek | Harlem Rd | 3:37:47 PM | 1.60 | 1:30 | 4:46 | 64 | |
| Harlem Rd | W Bellfort | 3:37:47 PM | 1.50 | 1:17 | 6:03 | 70 | |
| W Bellfort | Bellaire | 3:37:47 PM | 2.90 | 2:48 | 8:51 | 62 | |
| Bellaire | S Fry Rd | 3:37:47 PM | 1.60 | 1:32 | 10:23 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 3:37:47 PM | 2.00 | 5:25 | 15:48 | 22 |  |
| Cinco Ranch Blvd | Kingsland | 3:37:47 PM | 2.20 | 3:54 | 19:42 | 34 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:37:47 PM | 1.50 | 3:48 | 23:29 | 24 | |
| Morton | Clay Rd | 3:37:47 PM | 1.60 | 2:19 | 25:48 | 41 |  |
| Clay Rd | Beckendorff | 3:37:47 PM | 1.30 | 1:18 | 27:06 | 60 | |
| Beckendorff | FM-529 | 3:37:47 PM | 1.00 | 00:54 | 28:00 | 67 | |
| FM-529 | West Rd | 3:37:47 PM | 2.50 | 2:13 | 30:13 | 68 | |
| West Rd | House Hahl | 3:37:47 PM | 1.30 | 1:15 | 31:28 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:37:47 PM | 1.40 | 1:32 | 33:00 | 55 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:37:47 PM | 2.40 | 2:32 | 35:32 | 57 | |
| 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 | 3:37:47 PM | 2.40 | 2:30 | 2:30 | 58 | |
| Bridgeland Lake Parkway | House Hahl | 3:37:47 PM | 1.40 | 1:29 | 3:59 | 57 | |
| House Hahl | West Rd | 3:37:47 PM | 1.30 | 1:23 | 5:22 | 56 | |
| West Rd | FM-529 | 3:37:47 PM | 2.50 | 2:19 | 7:41 | 65 | |
| FM-529 | Beckendorff | 3:37:47 PM | 1.00 | 1:06 | 8:47 | 55 | |
| Beckendorff | Clay Rd | 3:37:47 PM | 1.30 | 1:21 | 10:08 | 58 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:37:47 PM | 1.25 | 1:13 | 11:19 | 62 | |
| Kingsland | Cinco Ranch Blvd | 3:37:47 PM | 2.20 | 6:41 | 18:00 | 20 | |
| Cinco Ranch Blvd | S Fry Rd | 3:37:47 PM | 2.00 | 6:51 | 24:51 | 18 |  |
| S Fry Rd | Bellaire | 3:37:47 PM | 1.60 | 1:40 | 26:31 | 58 | |
| Bellaire | W Bellfort | 3:37:47 PM | 2.90 | 2:42 | 29:13 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:37:47 PM | 1.60 | 1:33 | 30:45 | 62 | |
| Oyster Creek | FM-1464 | 3:37:47 PM | 2.00 | 1:45 | 32:30 | 69 | |
| FM-1464 | New Territory | 3:37:47 PM | 1.50 | 1:30 | 34:00 | 60 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:59 | 33:59 | 54 | |
