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 | 2:16:40 AM | 2.00 | 1:48 | 1:46 | 67 |  |
| 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 | 2:16:40 AM | 1.60 | 1:25 | 3:08 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 2:16:40 AM | 2.00 | 1:52 | 5:00 | 64 | |
| Cinco Ranch Blvd | Kingsland | 2:16:40 AM | 2.20 | 15:43 | 20:43 | 8 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:16:40 AM | 1.50 | 1:43 | 22:25 | 52 | |
| Morton | Clay Rd | 2:16:40 AM | 1.60 | 1:31 | 23:56 | 63 | |
| Clay Rd | Beckendorff | 2:16:40 AM | 1.30 | 1:22 | 25:18 | 57 | |
| Beckendorff | FM-529 | 2:14:40 AM | 1.00 | 00:58 | 26:16 | 62 | |
| FM-529 | West Rd | 2:16:40 AM | 2.50 | 3:13 | 29:29 | 47 |  |
| West Rd | House Hahl | 2:16:40 AM | 1.30 | 1:28 | 30:57 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 2:16:40 AM | 1.40 | 1:12 | 32:09 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:16:40 AM | 2.40 | 2:34 | 34:43 | 56 | |
| 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 | 2:16:40 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 2:16:40 AM | 1.40 | 1:23 | 3:36 | 61 | |
| House Hahl | West Rd | 2:16:40 AM | 1.30 | 1:17 | 4:53 | 61 | |
| West Rd | FM-529 | 2:11:40 AM | 2.50 | 2:06 | 6:59 | 71 | |
| FM-529 | Beckendorff | 2:16:40 AM | 1.00 | 1:12 | 8:11 | 50 | |
| Beckendorff | Clay Rd | 2:16:40 AM | 1.30 | 1:16 | 9:27 | 62 | |
| 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 | 2:16:40 AM | 2.20 | 2:00 | 11:24 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 2:16:40 AM | 2.00 | 2:09 | 13:33 | 56 | |
| S Fry Rd | Bellaire | 2:16:40 AM | 1.60 | 1:36 | 15:09 | 60 | |
| 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 | 15:03 | 15:03 | 122 | |
