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 | 6:31:37 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 6:31:37 PM | 2.00 | 1:48 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 6:31:37 PM | 1.60 | 1:23 | 4:29 | 69 | |
| Harlem Rd | W Bellfort | 6:31:37 PM | 1.50 | 1:16 | 5:45 | 71 | |
| W Bellfort | Bellaire | 6:31:37 PM | 2.90 | 2:34 | 8:19 | 68 | |
| Bellaire | S Fry Rd | 6:31:37 PM | 1.60 | 3:16 | 11:35 | 29 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:31:37 PM | 2.00 | 7:46 | 19:21 | 15 |  |
| Cinco Ranch Blvd | Kingsland | 6:31:37 PM | 2.20 | 5:30 | 24:51 | 24 | |
| Kingsland | IH-10 Katy | 6:31:37 PM | 1.25 | 3:35 | 28:26 | 21 | |
| IH-10 Katy | Morton | 6:31:37 PM | 1.50 | 6:07 | 34:33 | 15 | |
| Morton | Clay Rd | 6:31:37 PM | 1.60 | 2:20 | 36:53 | 41 |  |
| Clay Rd | Beckendorff | 6:31:37 PM | 1.30 | 1:15 | 38:08 | 62 | |
| Beckendorff | FM-529 | 6:31:37 PM | 1.00 | 00:55 | 39:03 | 65 | |
| 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 | 6:31:37 PM | 2.40 | 2:08 | 41:08 | 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 | 6:31:37 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 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:31:37 PM | 1.00 | 1:02 | 3:05 | 58 | |
| Beckendorff | Clay Rd | 6:31:37 PM | 1.30 | 1:17 | 4:22 | 61 | |
| Clay Rd | Morton | 6:31:37 PM | 1.60 | 1:57 | 6:19 | 49 | |
| Morton | IH-10 Katy | 6:31:37 PM | 1.50 | 1:16 | 7:35 | 71 | |
| IH-10 Katy | Kingsland | 6:20:40 PM | 1.25 | 1:19 | 8:54 | 57 | |
| Kingsland | Cinco Ranch Blvd | 6:31:37 PM | 2.20 | 4:56 | 13:50 | 27 | |
| Cinco Ranch Blvd | S Fry Rd | 6:31:37 PM | 2.00 | 5:12 | 19:02 | 23 | |
| S Fry Rd | Bellaire | 6:31:37 PM | 1.60 | 1:33 | 20:35 | 62 | |
| Bellaire | W Bellfort | 6:31:37 PM | 2.90 | 2:59 | 23:34 | 58 | |
| W Bellfort | Harlem Rd | 6:31:37 PM | 1.50 | 1:11 | 24:45 | 76 | |
| Harlem Rd | Oyster Creek | 6:31:37 PM | 1.60 | 1:31 | 26:16 | 63 | |
| Oyster Creek | FM-1464 | 6:31:37 PM | 2.00 | 1:50 | 28:06 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:04 | 28:04 | 65 | |
