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 | 3:52:47 AM | 1.00 | 1:08 | 1:08 | 53 |  |
| New Territory | FM-1464 | 3:52:47 AM | 1.50 | 1:24 | 2:32 | 64 | |
| FM-1464 | Oyster Creek | 3:52:47 AM | 2.00 | 1:47 | 4:19 | 67 | |
| Oyster Creek | Harlem Rd | 3:52:47 AM | 1.60 | 2:05 | 6:24 | 46 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available |  |
| W Bellfort | Bellaire | 3:52:47 AM | 2.90 | 3:22 | 9:45 | 52 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 3:52:47 AM | 2.20 | 2:26 | 12:09 | 54 | |
| Kingsland | IH-10 Katy | 3:52:47 AM | 1.25 | 1:19 | 13:28 | 57 | |
| IH-10 Katy | Morton | 3:52:47 AM | 1.50 | 1:36 | 15:04 | 56 | |
| Morton | Clay Rd | 3:52:47 AM | 1.60 | 1:26 | 16:30 | 67 | |
| Clay Rd | Beckendorff | 3:52:47 AM | 1.30 | 1:24 | 17:54 | 56 | |
| Beckendorff | FM-529 | 3:52:47 AM | 1.00 | 00:49 | 18:43 | 73 | |
| FM-529 | West Rd | 3:52:47 AM | 2.50 | 2:42 | 21:25 | 56 | |
| West Rd | House Hahl | 3:52:47 AM | 1.30 | 1:17 | 22:42 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 3:52:47 AM | 1.40 | 1:11 | 23:53 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:52:47 AM | 2.40 | 2:16 | 26:09 | 64 | |
| Summary | 30.55 | 26:09 | 26:09 | 70 | |
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 | 3:52:47 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 3:52:47 AM | 1.40 | 1:14 | 3:23 | 68 | |
| House Hahl | West Rd | 3:42:46 AM | 1.30 | 1:25 | 4:48 | 55 | |
| West Rd | FM-529 | 3:40:46 AM | 2.50 | 2:14 | 7:02 | 67 | |
| FM-529 | Beckendorff | 3:52:47 AM | 1.00 | 1:11 | 8:13 | 51 | |
| Beckendorff | Clay Rd | 3:52:47 AM | 1.30 | 1:00 | 9:13 | 78 | |
| Clay Rd | Morton | 3:52:47 AM | 1.60 | 1:57 | 11:10 | 49 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:52:47 AM | 1.25 | 1:21 | 12:30 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:52:47 AM | 2.20 | 1:42 | 14:12 | 78 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 3:52:47 AM | 2.90 | 3:47 | 17:57 | 46 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 3:52:47 AM | 1.60 | 3:08 | 21:04 | 31 |  |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:52:47 AM | 1.00 | 2:07 | 23:09 | 28 |  |
| Summary | 30.55 | 23:09 | 23:09 | 79 | |
