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 | 6:22:40 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 6:22:40 AM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | 6:22:40 AM | 1.60 | 1:31 | 4:34 | 63 | |
| Harlem Rd | W Bellfort | 6:22:40 AM | 1.50 | 1:10 | 5:44 | 77 | |
| W Bellfort | Bellaire | 6:22:40 AM | 2.90 | 2:41 | 8:25 | 65 | |
| Bellaire | S Fry Rd | 6:22:40 AM | 1.60 | 1:29 | 9:54 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:22:40 AM | 2.00 | 1:58 | 11:52 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:22:40 AM | 2.20 | 2:16 | 14:08 | 58 | |
| Kingsland | IH-10 Katy | 6:22:40 AM | 1.25 | 1:10 | 15:18 | 64 | |
| IH-10 Katy | Morton | 6:22:40 AM | 1.50 | 1:41 | 16:59 | 53 | |
| Morton | Clay Rd | 6:22:40 AM | 1.60 | 1:20 | 18:19 | 72 | |
| Clay Rd | Beckendorff | 6:22:40 AM | 1.30 | 1:12 | 19:31 | 65 | |
| Beckendorff | FM-529 | 6:22:40 AM | 1.00 | 00:49 | 20:20 | 73 | |
| 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 | 6:22:40 AM | 1.00 | 00:59 | 00:55 | 61 | |
| Beckendorff | Clay Rd | 6:22:40 AM | 1.30 | 1:08 | 2:03 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:22:40 AM | 1.25 | 1:12 | 3:13 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:22:40 AM | 2.20 | 1:55 | 5:08 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 6:22:40 AM | 2.00 | 1:54 | 7:02 | 63 | |
| S Fry Rd | Bellaire | 6:22:40 AM | 1.60 | 1:26 | 8:28 | 67 | |
| Bellaire | W Bellfort | 6:22:40 AM | 2.90 | 2:34 | 11:02 | 68 | |
| W Bellfort | Harlem Rd | 6:22:40 AM | 1.50 | 1:10 | 12:12 | 77 | |
| Harlem Rd | Oyster Creek | 6:22:40 AM | 1.60 | 1:24 | 13:36 | 69 | |
| Oyster Creek | FM-1464 | 6:22:40 AM | 2.00 | 1:36 | 15:12 | 75 | |
| FM-1464 | New Territory | 6:22:40 AM | 1.50 | 1:21 | 16:33 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
