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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 3:27:47 AM | 2.20 | 2:24 | 2:16 | 55 |  |
| Kingsland | IH-10 Katy | 3:27:47 AM | 1.25 | 1:18 | 3:34 | 58 | |
| IH-10 Katy | Morton | 3:27:47 AM | 1.50 | 1:43 | 5:17 | 52 | |
| Morton | Clay Rd | 3:27:47 AM | 1.60 | 1:20 | 6:37 | 72 | |
| Clay Rd | Beckendorff | 3:27:47 AM | 1.30 | 1:25 | 8:02 | 55 | |
| Beckendorff | FM-529 | 3:27:47 AM | 1.00 | 00:54 | 8:56 | 67 | |
| FM-529 | West Rd | 3:27:47 AM | 2.50 | 2:36 | 11:32 | 58 | |
| West Rd | House Hahl | 3:27:47 AM | 1.30 | 1:14 | 12:46 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:27:47 AM | 1.40 | 1:18 | 14:04 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:27:47 AM | 2.40 | 2:04 | 16:08 | 70 | |
| 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 | 3:27:47 AM | 2.40 | 1:53 | 1:53 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 3:27:47 AM | 1.40 | 1:20 | 3:13 | 63 | |
| House Hahl | West Rd | 3:27:47 AM | 1.30 | 1:11 | 4:24 | 66 | |
| West Rd | FM-529 | 3:22:46 AM | 2.50 | 4:52 | 9:16 | 31 |  |
| FM-529 | Beckendorff | 3:27:47 AM | 1.00 | 1:04 | 10:20 | 56 | |
| Beckendorff | Clay Rd | 3:27:47 AM | 1.30 | 1:03 | 11:23 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:27:47 AM | 1.25 | 1:11 | 12:32 | 63 | |
| Kingsland | Cinco Ranch Blvd | 3:27:47 AM | 2.20 | 2:06 | 14:38 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 3:27:47 AM | 2.00 | 1:51 | 16:29 | 65 | |
| S Fry Rd | Bellaire | 3:27:47 AM | 1.60 | 1:30 | 17:59 | 64 | |
| Bellaire | W Bellfort | 3:27:47 AM | 2.90 | 3:09 | 21:08 | 55 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:27:47 AM | 2.00 | 1:43 | 22:49 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:47 | 22:47 | 80 | |
