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 | 5:30:45 AM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 5:30:45 AM | 2.00 | 1:48 | 3:17 | 67 | |
| Cinco Ranch Blvd | Kingsland | 5:30:45 AM | 2.20 | 1:57 | 5:14 | 68 | |
| Kingsland | IH-10 Katy | 5:30:45 AM | 1.25 | 00:54 | 6:08 | 83 | |
| IH-10 Katy | Morton | 5:30:45 AM | 1.50 | 2:00 | 8:08 | 45 |  |
| Morton | Clay Rd | 5:30:45 AM | 1.60 | 1:22 | 9:30 | 70 | |
| Clay Rd | Beckendorff | 5:30:45 AM | 1.30 | 1:16 | 10:46 | 62 | |
| Beckendorff | FM-529 | 5:30:45 AM | 1.00 | 00:49 | 11:35 | 73 | |
| FM-529 | West Rd | 5:30:45 AM | 2.50 | 2:24 | 13:59 | 62 | |
| West Rd | House Hahl | 5:30:45 AM | 1.30 | 1:13 | 15:12 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:30:45 AM | 1.40 | 1:10 | 16:22 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:30:45 AM | 2.40 | 2:02 | 18:24 | 71 | |
| 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 | 5:30:45 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 5:30:45 AM | 1.40 | 1:15 | 3:26 | 67 | |
| House Hahl | West Rd | 5:30:45 AM | 1.30 | 1:12 | 4:38 | 65 | |
| West Rd | FM-529 | 5:30:45 AM | 2.50 | 2:06 | 6:44 | 71 | |
| FM-529 | Beckendorff | 5:30:45 AM | 1.00 | 00:58 | 7:42 | 62 | |
| Beckendorff | Clay Rd | 5:30:45 AM | 1.30 | 1:12 | 8:54 | 65 | |
| Clay Rd | Morton | 5:30:45 AM | 1.60 | 1:45 | 10:39 | 55 | |
| Morton | IH-10 Katy | 5:30:45 AM | 1.50 | 1:06 | 11:45 | 82 | |
| IH-10 Katy | Kingsland | 5:30:45 AM | 1.25 | 1:13 | 12:58 | 62 | |
| Kingsland | Cinco Ranch Blvd | 5:30:45 AM | 2.20 | 1:56 | 14:54 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 5:30:45 AM | 2.00 | 1:53 | 16:47 | 64 | |
| S Fry Rd | Bellaire | 5:30:45 AM | 1.60 | 1:31 | 18:18 | 63 | |
| Bellaire | W Bellfort | 5:30:45 AM | 2.90 | 2:37 | 20:55 | 66 | |
| W Bellfort | Harlem Rd | 5:30:45 AM | 1.50 | 1:19 | 22:14 | 68 | |
| 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 | 22:10 | 22:10 | 83 | |
