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 | 5:23:43 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 5:23:43 PM | 2.00 | 1:54 | 3:13 | 63 | |
| Oyster Creek | Harlem Rd | 5:23:43 PM | 1.60 | 1:30 | 4:43 | 64 | |
| Harlem Rd | W Bellfort | 5:23:43 PM | 1.50 | 1:19 | 6:02 | 68 | |
| W Bellfort | Bellaire | 5:23:43 PM | 2.90 | 2:45 | 8:47 | 63 | |
| Bellaire | S Fry Rd | 5:23:43 PM | 1.60 | 2:42 | 11:29 | 36 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:23:43 PM | 2.00 | 7:36 | 19:05 | 16 |  |
| Cinco Ranch Blvd | Kingsland | 5:23:43 PM | 2.20 | 5:29 | 24:34 | 24 |  |
| Kingsland | IH-10 Katy | 5:23:43 PM | 1.25 | 4:57 | 29:31 | 15 | |
| IH-10 Katy | Morton | 5:23:43 PM | 1.50 | 9:23 | 38:54 | 10 | |
| Morton | Clay Rd | 5:23:43 PM | 1.60 | 2:48 | 41:42 | 34 | |
| Clay Rd | Beckendorff | 5:23:43 PM | 1.30 | 1:18 | 43:00 | 60 | |
| Beckendorff | FM-529 | 5:23:43 PM | 1.00 | 00:54 | 43:54 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:23:43 PM | 2.40 | 2:31 | 46:22 | 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 | 5:23:43 PM | 2.40 | 4:12 | 4:12 | 34 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:23:43 PM | 1.00 | 2:06 | 6:15 | 29 | |
| Beckendorff | Clay Rd | 5:23:43 PM | 1.30 | 1:34 | 7:49 | 50 | |
| Clay Rd | Morton | 5:23:43 PM | 1.60 | 3:30 | 11:19 | 27 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:23:43 PM | 1.25 | 1:11 | 12:29 | 63 | |
| Kingsland | Cinco Ranch Blvd | 5:23:43 PM | 2.20 | 7:43 | 20:12 | 17 | |
| Cinco Ranch Blvd | S Fry Rd | 5:23:43 PM | 2.00 | 5:55 | 26:07 | 20 | |
| S Fry Rd | Bellaire | 5:23:43 PM | 1.60 | 1:34 | 27:41 | 61 | |
| Bellaire | W Bellfort | 5:23:43 PM | 2.90 | 2:41 | 30:22 | 65 | |
| W Bellfort | Harlem Rd | 5:23:43 PM | 1.50 | 1:15 | 31:37 | 72 | |
| Harlem Rd | Oyster Creek | 5:23:43 PM | 1.60 | 1:31 | 33:08 | 63 | |
| Oyster Creek | FM-1464 | 5:23:43 PM | 2.00 | 1:43 | 34:51 | 70 | |
| FM-1464 | New Territory | 5:23:43 PM | 1.50 | 1:17 | 36:08 | 70 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 36:07 | 36:07 | 51 | |
