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 | 8:33:38 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 | 8:22:37 AM | 1.50 | 2:01 | 3:19 | 45 |  |
| Morton | Clay Rd | 8:33:38 AM | 1.60 | 1:32 | 4:51 | 63 | |
| Clay Rd | Beckendorff | 8:33:38 AM | 1.30 | 1:23 | 6:14 | 56 | |
| Beckendorff | FM-529 | 8:33:38 AM | 1.00 | 00:58 | 7:12 | 62 | |
| FM-529 | West Rd | 8:33:38 AM | 2.50 | 2:08 | 9:20 | 70 | |
| West Rd | House Hahl | 8:33:38 AM | 1.30 | 1:34 | 10:54 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 8:33:38 AM | 1.40 | 1:23 | 12:17 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:33:38 AM | 2.40 | 2:23 | 14:40 | 60 | |
| 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 | 8:33:38 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:33:38 AM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 8:33:38 AM | 1.30 | 1:33 | 4:56 | 50 | |
| West Rd | FM-529 | 8:33:38 AM | 2.50 | 2:17 | 7:13 | 66 | |
| FM-529 | Beckendorff | 8:33:38 AM | 1.00 | 2:30 | 9:43 | 24 |  |
| Beckendorff | Clay Rd | 8:33:38 AM | 1.30 | 1:48 | 11:31 | 43 | |
| Clay Rd | Morton | 8:33:38 AM | 1.60 | 3:13 | 14:44 | 30 |  |
| Morton | IH-10 Katy | 8:33:38 AM | 1.50 | 1:17 | 16:01 | 70 | |
| 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 | 8:33:38 AM | 1.60 | 1:31 | 17:29 | 63 | |
| 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 | 17:23 | 17:23 | 105 | |
