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 | 5:59:34 AM | 1.00 | 1:05 | 1:05 | 55 |  |
| New Territory | FM-1464 | 6:01:36 AM | 1.50 | 1:10 | 2:15 | 77 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| 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 | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:01:36 AM | 2.20 | 2:12 | 4:21 | 60 | |
| Kingsland | IH-10 Katy | 6:01:36 AM | 1.25 | 2:14 | 6:35 | 34 |  |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 6:01:36 AM | 1.30 | 1:20 | 7:53 | 58 | |
| Beckendorff | FM-529 | 6:01:36 AM | 1.00 | 00:59 | 8:52 | 61 | |
| FM-529 | West Rd | 6:01:36 AM | 2.50 | 1:59 | 10:51 | 76 | |
| West Rd | House Hahl | 6:01:36 AM | 1.30 | 1:38 | 12:29 | 48 |  |
| House Hahl | Bridgeland Lake Parkway | 6:01:36 AM | 1.40 | 1:22 | 13:51 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:01:36 AM | 2.40 | 2:13 | 16:04 | 65 | |
| Summary | 30.55 | 16:04 | 16:04 | 114 | |
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 | 6:01:36 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:01:36 AM | 1.40 | 1:34 | 3:42 | 54 | |
| House Hahl | West Rd | 6:01:36 AM | 1.30 | 1:35 | 5:17 | 49 | |
| West Rd | FM-529 | 6:01:36 AM | 2.50 | 1:52 | 7:09 | 80 | |
| FM-529 | Beckendorff | 6:01:36 AM | 1.00 | 00:59 | 8:08 | 61 | |
| Beckendorff | Clay Rd | 6:01:36 AM | 1.30 | 1:06 | 9:14 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:01:36 AM | 1.25 | 1:10 | 10:22 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:01:36 AM | 2.20 | 1:52 | 12:14 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:01:36 AM | 2.90 | 2:51 | 15:03 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 6:01:36 AM | 1.50 | 1:23 | 16:23 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:22 | 16:22 | 112 | |
