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 | 6:24:39 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 6:24:39 PM | 2.00 | 1:47 | 3:08 | 67 | |
| Oyster Creek | Harlem Rd | 6:24:39 PM | 1.60 | 1:26 | 4:34 | 67 | |
| Harlem Rd | W Bellfort | 6:24:39 PM | 1.50 | 1:14 | 5:48 | 73 | |
| W Bellfort | Bellaire | 6:24:39 PM | 2.90 | 2:34 | 8:22 | 68 | |
| Bellaire | S Fry Rd | 6:24:39 PM | 1.60 | 3:14 | 11:36 | 30 |  |
| S Fry Rd | Cinco Ranch Blvd | 6:24:39 PM | 2.00 | 8:28 | 20:04 | 14 |  |
| Cinco Ranch Blvd | Kingsland | 6:24:39 PM | 2.20 | 6:03 | 26:07 | 22 |  |
| Kingsland | IH-10 Katy | 6:24:39 PM | 1.25 | 3:35 | 29:42 | 21 | |
| IH-10 Katy | Morton | 6:24:39 PM | 1.50 | 6:41 | 36:23 | 13 | |
| Morton | Clay Rd | 6:24:39 PM | 1.60 | 2:25 | 38:48 | 40 |  |
| Clay Rd | Beckendorff | 6:24:39 PM | 1.30 | 1:17 | 40:05 | 61 | |
| Beckendorff | FM-529 | 6:24:39 PM | 1.00 | 00:53 | 40:58 | 68 | |
| 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 | 6:24:39 PM | 2.40 | 2:07 | 43:02 | 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 | 6:24:39 PM | 2.40 | 2:13 | 2:13 | 65 | |
| 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 | 6:24:39 PM | 1.00 | 1:28 | 3:38 | 41 | |
| Beckendorff | Clay Rd | 6:24:39 PM | 1.30 | 1:19 | 4:57 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:24:39 PM | 1.50 | 1:20 | 6:16 | 68 | |
| IH-10 Katy | Kingsland | 6:20:40 PM | 1.25 | 1:19 | 7:35 | 57 | |
| Kingsland | Cinco Ranch Blvd | 6:24:39 PM | 2.20 | 5:41 | 13:16 | 23 | |
| Cinco Ranch Blvd | S Fry Rd | 6:24:39 PM | 2.00 | 5:12 | 18:28 | 23 | |
| S Fry Rd | Bellaire | 6:24:39 PM | 1.60 | 2:00 | 20:28 | 48 | |
| Bellaire | W Bellfort | 6:24:39 PM | 2.90 | 2:56 | 23:24 | 59 | |
| W Bellfort | Harlem Rd | 6:24:39 PM | 1.50 | 1:07 | 24:31 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:24:39 PM | 2.00 | 1:47 | 26:17 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:15 | 26:15 | 70 | |
