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 | 8:14:38 AM | 1.60 | 1:27 | 1:21 | 66 |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:14:38 AM | 1.50 | 1:39 | 2:57 | 55 | |
| Morton | Clay Rd | 8:14:38 AM | 1.60 | 1:25 | 4:22 | 68 | |
| Clay Rd | Beckendorff | 8:14:38 AM | 1.30 | 1:21 | 5:43 | 58 | |
| Beckendorff | FM-529 | 8:14:38 AM | 1.00 | 00:58 | 6:41 | 62 | |
| FM-529 | West Rd | 8:14:38 AM | 2.50 | 1:59 | 8:40 | 76 | |
| West Rd | House Hahl | 8:14:38 AM | 1.30 | 1:33 | 10:13 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 8:14:38 AM | 1.40 | 1:32 | 11:45 | 55 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:14:38 AM | 2.40 | 2:27 | 14:12 | 59 | |
| 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 | 8:14:38 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:14:38 AM | 1.40 | 1:14 | 3:23 | 68 | |
| House Hahl | West Rd | 8:14:38 AM | 1.30 | 1:31 | 4:54 | 51 | |
| West Rd | FM-529 | 8:14:38 AM | 2.50 | 3:35 | 8:29 | 42 |  |
| FM-529 | Beckendorff | 8:14:38 AM | 1.00 | 2:36 | 11:05 | 23 |  |
| Beckendorff | Clay Rd | 8:14:38 AM | 1.30 | 1:22 | 12:27 | 57 | |
| Clay Rd | Morton | 8:14:38 AM | 1.60 | 3:29 | 15:56 | 28 | |
| Morton | IH-10 Katy | 8:14:38 AM | 1.50 | 1:22 | 17:18 | 66 | |
| 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 | 8:14:38 AM | 1.60 | 1:29 | 18:44 | 65 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 18:38 | 18:38 | 98 | |
