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 | 6:56:51 AM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | 6:56:51 AM | 1.50 | 1:33 | 2:24 | 58 | |
| FM-1464 | Oyster Creek | 6:56:51 AM | 2.00 | 1:52 | 4:16 | 64 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:56:51 AM | 2.90 | 2:56 | 7:10 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:56:51 AM | 1.25 | 1:04 | 8:11 | 70 | |
| IH-10 Katy | Morton | 6:56:51 AM | 1.50 | 1:23 | 9:34 | 65 | |
| Morton | Clay Rd | 6:56:51 AM | 1.60 | 1:10 | 10:44 | 82 | |
| Clay Rd | Beckendorff | 6:56:51 AM | 1.30 | 1:18 | 12:02 | 60 | |
| Beckendorff | FM-529 | 6:56:51 AM | 1.00 | 00:50 | 12:52 | 72 | |
| FM-529 | West Rd | 6:56:51 AM | 2.50 | 1:58 | 14:50 | 76 | |
| West Rd | House Hahl | 6:56:51 AM | 1.30 | 1:30 | 16:20 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 6:56:51 AM | 1.40 | 1:16 | 17:36 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:56:51 AM | 2.40 | 2:07 | 19:43 | 68 | |
| Summary | 30.55 | 19:43 | 19:43 | 93 | |
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 | 6:56:51 AM | 2.40 | 2:24 | 2:24 | 60 | |
| Bridgeland Lake Parkway | House Hahl | 6:56:51 AM | 1.40 | 1:16 | 3:40 | 66 | |
| House Hahl | West Rd | 6:56:51 AM | 1.30 | 1:35 | 5:15 | 49 |  |
| West Rd | FM-529 | 6:56:51 AM | 2.50 | 2:04 | 7:19 | 73 | |
| FM-529 | Beckendorff | 6:56:51 AM | 1.00 | 1:06 | 8:25 | 55 | |
| Beckendorff | Clay Rd | 6:56:51 AM | 1.30 | 1:04 | 9:29 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:56:51 AM | 2.90 | 2:36 | 11:59 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 11:54 | 11:54 | 154 | |
