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 | 4:54:36 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| 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 | 4:54:36 AM | 1.60 | 1:38 | 2:30 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 4:54:36 AM | 2.00 | 1:57 | 4:27 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:54:36 AM | 1.25 | 1:04 | 5:30 | 70 | |
| IH-10 Katy | Morton | 4:54:36 AM | 1.50 | 2:15 | 7:45 | 40 |  |
| Morton | Clay Rd | 4:54:36 AM | 1.60 | 1:28 | 9:13 | 65 | |
| Clay Rd | Beckendorff | 4:54:36 AM | 1.30 | 1:24 | 10:37 | 56 | |
| Beckendorff | FM-529 | 4:54:36 AM | 1.00 | 00:55 | 11:32 | 65 | |
| FM-529 | West Rd | 4:54:36 AM | 2.50 | 2:03 | 13:35 | 73 | |
| West Rd | House Hahl | 4:54:36 AM | 1.30 | 1:37 | 15:12 | 48 | |
| House Hahl | Bridgeland Lake Parkway | 4:54:36 AM | 1.40 | 1:26 | 16:38 | 59 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:54:36 AM | 2.40 | 2:22 | 19:00 | 61 | |
| Summary | 30.55 | 19:00 | 19:00 | 96 | |
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 | 4:54:36 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 4:54:36 AM | 1.40 | 1:15 | 3:17 | 67 | |
| House Hahl | West Rd | 4:54:36 AM | 1.30 | 1:39 | 4:56 | 47 | |
| West Rd | FM-529 | 4:54:36 AM | 2.50 | 1:49 | 6:45 | 83 | |
| FM-529 | Beckendorff | 4:54:36 AM | 1.00 | 1:08 | 7:53 | 53 | |
| Beckendorff | Clay Rd | 4:54:36 AM | 1.30 | 1:13 | 9:06 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:54:36 AM | 1.50 | 1:07 | 10:12 | 81 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:54:36 AM | 2.20 | 1:57 | 12:08 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 4:54:36 AM | 2.00 | 1:47 | 13:55 | 67 | |
| S Fry Rd | Bellaire | 4:54:36 AM | 1.60 | 1:35 | 15:30 | 61 | |
| Bellaire | W Bellfort | 4:54:36 AM | 2.90 | 2:47 | 18:17 | 63 | |
| 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 | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:12 | 18:12 | 101 | |
