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 | 4:09:37 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| 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 | 4:09:37 AM | 2.90 | 2:37 | 3:32 | 66 | |
| Bellaire | S Fry Rd | 4:09:37 AM | 1.60 | 1:26 | 4:58 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 4:09:37 AM | 2.00 | 2:00 | 6:58 | 60 | |
| Cinco Ranch Blvd | Kingsland | 4:09:37 AM | 2.20 | 2:06 | 9:04 | 63 | |
| Kingsland | IH-10 Katy | 4:09:37 AM | 1.25 | 1:10 | 10:14 | 64 | |
| IH-10 Katy | Morton | 4:09:37 AM | 1.50 | 1:31 | 11:45 | 59 | |
| Morton | Clay Rd | 4:09:37 AM | 1.60 | 1:27 | 13:12 | 66 | |
| Clay Rd | Beckendorff | 4:09:37 AM | 1.30 | 1:17 | 14:29 | 61 | |
| Beckendorff | FM-529 | 4:09:37 AM | 1.00 | 00:53 | 15:22 | 68 | |
| FM-529 | West Rd | 4:09:37 AM | 2.50 | 1:53 | 17:15 | 80 | |
| West Rd | House Hahl | 4:09:37 AM | 1.30 | 1:42 | 18:57 | 46 |  |
| House Hahl | Bridgeland Lake Parkway | 4:09:37 AM | 1.40 | 1:20 | 20:17 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:09:37 AM | 2.40 | 2:15 | 22:32 | 64 | |
| Summary | 30.55 | 22:32 | 22:32 | 81 | |
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 | 4:09:37 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:09:37 AM | 1.40 | 1:27 | 3:42 | 58 | |
| House Hahl | West Rd | 4:09:37 AM | 1.30 | 1:44 | 5:26 | 45 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:09:37 AM | 1.00 | 1:09 | 6:34 | 52 | |
| Beckendorff | Clay Rd | 4:09:37 AM | 1.30 | 1:11 | 7:45 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:09:37 AM | 2.20 | 2:00 | 9:42 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 4:09:37 AM | 2.00 | 1:57 | 11:39 | 62 | |
| S Fry Rd | Bellaire | 4:09:37 AM | 1.60 | 1:26 | 13:05 | 67 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 12:59 | 12:59 | 141 | |
