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 | 6:04:42 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 6:04:42 AM | 1.50 | 1:36 | 2:36 | 56 | |
| FM-1464 | Oyster Creek | 6:04:42 AM | 2.00 | 1:38 | 4:14 | 73 | |
| Oyster Creek | Harlem Rd | 6:04:42 AM | 1.60 | 1:24 | 5:38 | 69 | |
| Harlem Rd | W Bellfort | 6:04:42 AM | 1.50 | 1:11 | 6:49 | 76 | |
| W Bellfort | Bellaire | 6:04:42 AM | 2.90 | 2:50 | 9:39 | 61 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 6:04:42 AM | 1.50 | 1:42 | 11:17 | 53 | |
| Morton | Clay Rd | 6:04:42 AM | 1.60 | 1:27 | 12:44 | 66 | |
| Clay Rd | Beckendorff | 6:04:42 AM | 1.30 | 1:15 | 13:59 | 62 | |
| Beckendorff | FM-529 | 6:04:42 AM | 1.00 | 00:48 | 14:47 | 75 | |
| FM-529 | West Rd | 6:04:42 AM | 2.50 | 2:07 | 16:54 | 71 | |
| West Rd | House Hahl | 6:04:42 AM | 1.30 | 1:09 | 18:03 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:04:42 AM | 1.40 | 1:13 | 19:16 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:04:42 AM | 2.40 | 2:04 | 21:20 | 70 | |
| Summary | 30.6 | 21:20 | 21:20 | 86 | |
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 | 6:04:42 AM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 6:04:42 AM | 1.40 | 1:19 | 3:17 | 64 | |
| House Hahl | West Rd | 6:04:42 AM | 1.30 | 1:14 | 4:31 | 63 | |
| West Rd | FM-529 | 6:04:42 AM | 2.50 | 2:11 | 6:42 | 69 | |
| FM-529 | Beckendorff | 6:04:42 AM | 1.00 | 1:14 | 7:56 | 49 |  |
| Beckendorff | Clay Rd | 6:04:42 AM | 1.30 | 1:04 | 9:00 | 73 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:04:42 AM | 2.90 | 2:54 | 11:48 | 60 | |
| W Bellfort | Harlem Rd | 6:04:42 AM | 1.50 | 1:09 | 12:57 | 78 | |
| Harlem Rd | Oyster Creek | 6:04:42 AM | 1.60 | 1:32 | 14:29 | 63 | |
| Oyster Creek | FM-1464 | 6:04:42 AM | 2.00 | 1:42 | 16:11 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 16:09 | 16:09 | 114 | |
