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 | 11:35:42 AM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 11:35:42 AM | 2.00 | 1:45 | 3:10 | 69 | |
| Oyster Creek | Harlem Rd | 11:35:42 AM | 1.60 | 1:41 | 4:51 | 57 | |
| Harlem Rd | W Bellfort | 11:35:42 AM | 1.50 | 1:18 | 6:09 | 69 | |
| W Bellfort | Bellaire | 11:35:42 AM | 2.90 | 2:53 | 9:02 | 60 | |
| Bellaire | S Fry Rd | 11:35:42 AM | 1.60 | 1:33 | 10:35 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 11:35:42 AM | 2.00 | 3:58 | 14:33 | 30 |  |
| Cinco Ranch Blvd | Kingsland | 11:35:42 AM | 2.20 | 3:03 | 17:36 | 43 |  |
| Kingsland | IH-10 Katy | 11:35:42 AM | 1.25 | 1:09 | 18:45 | 65 | |
| IH-10 Katy | Morton | 11:35:42 AM | 1.50 | 2:01 | 20:46 | 45 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:35:42 AM | 1.50 | 1:25 | 1:18 | 64 | |
| IH-10 Katy | Kingsland | 11:35:42 AM | 1.25 | 1:18 | 2:36 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:35:42 AM | 2.20 | 2:33 | 5:09 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 11:35:42 AM | 2.00 | 5:52 | 11:01 | 20 |  |
| S Fry Rd | Bellaire | 11:35:42 AM | 1.60 | 1:31 | 12:32 | 63 | |
| Bellaire | W Bellfort | 11:35:42 AM | 2.90 | 2:46 | 15:18 | 63 | |
| W Bellfort | Harlem Rd | 11:35:42 AM | 1.50 | 1:20 | 16:38 | 68 | |
| Harlem Rd | Oyster Creek | 11:35:42 AM | 1.60 | 1:31 | 18:09 | 63 | |
| Oyster Creek | FM-1464 | 11:35:42 AM | 2.00 | 1:45 | 19:54 | 69 | |
| FM-1464 | New Territory | 11:35:42 AM | 1.50 | 1:24 | 21:18 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
