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 | - | 1.00 | Not Available |  |
| 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 | 12:50:35 AM | 1.60 | 1:27 | 1:21 | 66 |  |
| S Fry Rd | Cinco Ranch Blvd | 12:50:35 AM | 2.00 | 1:57 | 3:18 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:50:35 AM | 1.50 | 1:55 | 5:11 | 47 |  |
| Morton | Clay Rd | 12:50:35 AM | 1.60 | 1:27 | 6:38 | 66 | |
| Clay Rd | Beckendorff | 12:50:35 AM | 1.30 | 1:16 | 7:54 | 62 | |
| Beckendorff | FM-529 | 12:50:35 AM | 1.00 | 00:55 | 8:49 | 65 | |
| FM-529 | West Rd | 12:27:32 AM | 2.50 | 2:13 | 11:02 | 68 | |
| West Rd | House Hahl | 12:50:35 AM | 1.30 | 1:14 | 12:16 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:50:35 AM | 1.40 | 1:18 | 13:34 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:50:35 AM | 2.40 | 2:12 | 15:46 | 65 | |
| Summary | 30.55 | Not Available | |
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 | 12:50:35 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:50:35 AM | 1.40 | 1:31 | 3:34 | 55 | |
| House Hahl | West Rd | 12:50:35 AM | 1.30 | 1:20 | 4:54 | 58 | |
| West Rd | FM-529 | 12:50:35 AM | 2.50 | 1:36 | 6:30 | 94 | |
| FM-529 | Beckendorff | 12:50:35 AM | 1.00 | 1:20 | 7:50 | 45 | |
| Beckendorff | Clay Rd | 12:50:35 AM | 1.30 | 1:13 | 9:03 | 64 | |
| 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 | 12:50:35 AM | 2.20 | 2:05 | 11:05 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 12:50:35 AM | 2.00 | 1:49 | 12:54 | 66 | |
| S Fry Rd | Bellaire | 12:50:35 AM | 1.60 | 1:47 | 14:41 | 54 | |
| Bellaire | W Bellfort | 12:50:35 AM | 2.90 | 2:46 | 17:27 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:50:35 AM | 2.00 | 2:05 | 19:30 | 58 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:28 | 19:28 | 94 | |
