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 | 6:05:31 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 6:08:31 AM | 1.50 | 1:10 | 2:36 | 77 | |
| W Bellfort | Bellaire | 6:08:31 AM | 2.90 | 2:35 | 5:11 | 67 | |
| Bellaire | S Fry Rd | 6:08:31 AM | 1.60 | 1:24 | 6:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:08:31 AM | 2.00 | 1:50 | 8:25 | 65 | |
| Cinco Ranch Blvd | Kingsland | 6:08:31 AM | 2.20 | 2:05 | 10:30 | 63 | |
| Kingsland | IH-10 Katy | 6:08:31 AM | 1.25 | 00:59 | 11:29 | 76 | |
| IH-10 Katy | Morton | 6:08:31 AM | 1.50 | 1:41 | 13:10 | 53 | |
| Morton | Clay Rd | 6:08:31 AM | 1.60 | 1:26 | 14:36 | 67 | |
| Clay Rd | Beckendorff | 6:08:31 AM | 1.30 | 1:16 | 15:52 | 62 | |
| Beckendorff | FM-529 | 6:08:31 AM | 1.00 | 00:53 | 16:45 | 68 | |
| FM-529 | West Rd | 6:08:31 AM | 2.50 | 2:23 | 19:08 | 63 | |
| West Rd | House Hahl | 6:08:31 AM | 1.30 | 1:12 | 20:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 6:08:31 AM | 1.40 | 1:15 | 21:35 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:08:31 AM | 2.40 | 2:11 | 23:46 | 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 | 6:08:31 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:08:31 AM | 1.40 | 1:11 | 3:15 | 71 | |
| House Hahl | West Rd | 6:08:31 AM | 1.30 | 1:11 | 4:26 | 66 | |
| West Rd | FM-529 | 6:05:31 AM | 2.50 | 2:22 | 6:48 | 63 | |
| FM-529 | Beckendorff | 6:08:31 AM | 1.00 | 1:07 | 7:55 | 54 | |
| Beckendorff | Clay Rd | 6:08:31 AM | 1.30 | 1:09 | 9:04 | 68 | |
| Clay Rd | Morton | 6:08:31 AM | 1.60 | 1:38 | 10:42 | 59 | |
| Morton | IH-10 Katy | 6:08:31 AM | 1.50 | 1:14 | 11:56 | 73 | |
| IH-10 Katy | Kingsland | 6:08:31 AM | 1.25 | 1:11 | 13:07 | 63 | |
| Kingsland | Cinco Ranch Blvd | 6:08:31 AM | 2.20 | 2:00 | 15:07 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 6:08:31 AM | 2.00 | 1:50 | 16:57 | 65 | |
| S Fry Rd | Bellaire | 6:08:31 AM | 1.60 | 1:39 | 18:36 | 58 | |
| Bellaire | W Bellfort | 6:08:31 AM | 2.90 | 2:45 | 21:21 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:08:31 AM | 1.60 | 1:37 | 22:57 | 59 | |
| 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 | 22:54 | 22:54 | 80 | |
