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 | 12:16:31 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 12:16:31 AM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 12:16:31 AM | 1.60 | 1:35 | 4:40 | 61 | |
| Harlem Rd | W Bellfort | 12:16:31 AM | 1.50 | 1:19 | 5:59 | 68 | |
| W Bellfort | Bellaire | 12:16:31 AM | 2.90 | 2:32 | 8:31 | 69 | |
| Bellaire | S Fry Rd | 12:16:31 AM | 1.60 | 1:23 | 9:54 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 12:16:31 AM | 2.00 | 1:51 | 11:45 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:16:31 AM | 1.50 | 1:52 | 13:35 | 48 |  |
| Morton | Clay Rd | 12:16:31 AM | 1.60 | 1:31 | 15:06 | 63 | |
| Clay Rd | Beckendorff | 12:16:31 AM | 1.30 | 1:28 | 16:34 | 53 | |
| Beckendorff | FM-529 | 12:14:31 AM | 1.00 | 1:00 | 17:34 | 60 | |
| FM-529 | West Rd | 12:08:31 AM | 2.50 | 2:18 | 19:52 | 65 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 12:15:31 AM | 1.40 | 1:15 | 21:06 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:16:31 AM | 2.40 | 2:11 | 23:17 | 66 | |
| 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 | 12:16:31 AM | 2.40 | 2:21 | 2:21 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 12:16:31 AM | 1.40 | 1:30 | 3:51 | 56 | |
| House Hahl | West Rd | 12:16:31 AM | 1.30 | 1:23 | 5:14 | 56 | |
| West Rd | FM-529 | 12:16:31 AM | 2.50 | 2:30 | 7:44 | 60 | |
| FM-529 | Beckendorff | 12:16:31 AM | 1.00 | 1:29 | 9:13 | 40 | |
| Beckendorff | Clay Rd | 12:16:31 AM | 1.30 | 1:10 | 10:23 | 67 | |
| Clay Rd | Morton | 12:16:31 AM | 1.60 | 2:00 | 12:23 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:16:31 AM | 2.20 | 2:00 | 14:21 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 12:16:31 AM | 2.00 | 1:56 | 16:17 | 62 | |
| S Fry Rd | Bellaire | 12:16:31 AM | 1.60 | 1:42 | 17:59 | 56 | |
| Bellaire | W Bellfort | 12:16:31 AM | 2.90 | 3:08 | 21:07 | 56 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:16:31 AM | 2.00 | 1:46 | 22:51 | 68 | |
| FM-1464 | New Territory | 12:16:31 AM | 1.50 | 1:24 | 24:15 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:14 | 24:14 | 76 | |
