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 | 12:35:50 AM | 1.50 | 1:44 | 1:40 | 52 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:35:50 AM | 1.60 | 1:36 | 3:15 | 60 | |
| S Fry Rd | Cinco Ranch Blvd | 12:35:50 AM | 2.00 | 2:04 | 5:19 | 58 | |
| Cinco Ranch Blvd | Kingsland | 12:35:50 AM | 2.20 | 1:56 | 7:15 | 68 | |
| Kingsland | IH-10 Katy | 12:35:50 AM | 1.25 | 1:07 | 8:22 | 67 | |
| IH-10 Katy | Morton | 12:35:50 AM | 1.50 | 2:03 | 10:25 | 44 |  |
| Morton | Clay Rd | 12:35:50 AM | 1.60 | 1:40 | 12:05 | 58 | |
| Clay Rd | Beckendorff | 12:35:50 AM | 1.30 | 1:23 | 13:28 | 56 | |
| Beckendorff | FM-529 | 12:35:50 AM | 1.00 | 00:50 | 14:18 | 72 | |
| FM-529 | West Rd | 12:33:50 AM | 2.50 | 2:18 | 16:36 | 65 | |
| West Rd | House Hahl | 12:35:50 AM | 1.30 | 1:12 | 17:48 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 12:35:50 AM | 1.40 | 1:23 | 19:11 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:35:50 AM | 2.40 | 2:09 | 21:20 | 67 | |
| 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 | 12:35:50 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:35:50 AM | 1.40 | 1:22 | 3:30 | 61 | |
| House Hahl | West Rd | 12:35:50 AM | 1.30 | 1:19 | 4:49 | 59 | |
| West Rd | FM-529 | 12:35:50 AM | 2.50 | 2:07 | 6:56 | 71 | |
| FM-529 | Beckendorff | 12:35:50 AM | 1.00 | 00:59 | 7:55 | 61 | |
| Beckendorff | Clay Rd | 12:35:50 AM | 1.30 | 1:11 | 9:06 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:35:50 AM | 1.25 | 1:29 | 10:33 | 51 | |
| Kingsland | Cinco Ranch Blvd | 12:35:50 AM | 2.20 | 1:44 | 12:17 | 76 | |
| Cinco Ranch Blvd | S Fry Rd | 12:35:50 AM | 2.00 | 1:38 | 13:55 | 73 | |
| S Fry Rd | Bellaire | 12:35:50 AM | 1.60 | 1:20 | 15:15 | 72 | |
| Bellaire | W Bellfort | 12:35:50 AM | 2.90 | 2:11 | 17:26 | 80 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:35:50 AM | 2.00 | 1:31 | 18:55 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:53 | 18:53 | 97 | |
