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 | 2:23:45 AM | 1.50 | 1:39 | 1:35 | 55 |  |
| W Bellfort | Bellaire | 2:23:45 AM | 2.90 | 2:38 | 4:13 | 66 | |
| Bellaire | S Fry Rd | 2:23:45 AM | 1.60 | 1:24 | 5:37 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 2:23:45 AM | 2.00 | 2:06 | 7:43 | 57 | |
| Cinco Ranch Blvd | Kingsland | 2:23:45 AM | 2.20 | 2:03 | 9:46 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:23:45 AM | 1.50 | 1:49 | 11:34 | 50 | |
| Morton | Clay Rd | 2:23:45 AM | 1.60 | 1:26 | 13:00 | 67 | |
| Clay Rd | Beckendorff | 2:23:45 AM | 1.30 | 1:11 | 14:11 | 66 | |
| Beckendorff | FM-529 | 2:23:45 AM | 1.00 | 00:52 | 15:03 | 69 | |
| FM-529 | West Rd | 2:23:45 AM | 2.50 | 2:24 | 17:27 | 62 | |
| West Rd | House Hahl | 2:23:45 AM | 1.30 | 1:14 | 18:41 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 2:23:45 AM | 1.40 | 1:23 | 20:04 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:23:45 AM | 2.40 | 2:04 | 22:08 | 70 | |
| 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 | 2:19:45 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 2:23:45 AM | 1.40 | 1:23 | 3:33 | 61 | |
| House Hahl | West Rd | 2:23:45 AM | 1.30 | 1:11 | 4:44 | 66 | |
| West Rd | FM-529 | 2:23:45 AM | 2.50 | 3:00 | 7:44 | 50 | |
| FM-529 | Beckendorff | 2:23:45 AM | 1.00 | 1:20 | 9:04 | 45 |  |
| Beckendorff | Clay Rd | 2:23:45 AM | 1.30 | 1:11 | 10:15 | 66 | |
| Clay Rd | Morton | 2:23:45 AM | 1.60 | 1:31 | 11:46 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:23:45 AM | 1.25 | 1:14 | 12:59 | 61 | |
| Kingsland | Cinco Ranch Blvd | 2:23:45 AM | 2.20 | 2:22 | 15:21 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 2:23:45 AM | 2.00 | 2:12 | 17:33 | 55 | |
| S Fry Rd | Bellaire | 2:23:45 AM | 1.60 | 1:29 | 19:02 | 65 | |
| 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 | 18:56 | 18:56 | 97 | |
