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 | 12:35:35 AM | 1.50 | 1:33 | 1:32 | 58 |  |
| FM-1464 | Oyster Creek | 12:35:35 AM | 2.00 | 1:35 | 3:07 | 76 | |
| Oyster Creek | Harlem Rd | 12:35:35 AM | 1.60 | 1:24 | 4:31 | 69 | |
| Harlem Rd | W Bellfort | 12:35:35 AM | 1.50 | 1:18 | 5:49 | 69 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:35:35 AM | 1.60 | 1:25 | 7:13 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 12:35:35 AM | 2.00 | 1:45 | 8:58 | 69 | |
| Cinco Ranch Blvd | Kingsland | 12:35:35 AM | 2.20 | 2:07 | 11:05 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:35:35 AM | 1.50 | 1:47 | 12:51 | 50 | |
| Morton | Clay Rd | 12:35:35 AM | 1.60 | 1:25 | 14:16 | 68 | |
| Clay Rd | Beckendorff | 12:35:35 AM | 1.30 | 1:13 | 15:29 | 64 | |
| Beckendorff | FM-529 | 12:31:35 AM | 1.00 | 00:55 | 16:24 | 65 | |
| FM-529 | West Rd | 12:16:35 AM | 2.50 | 2:05 | 18:29 | 72 | |
| West Rd | House Hahl | 12:35:35 AM | 1.30 | 1:10 | 19:39 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 12:35:35 AM | 1.40 | 1:09 | 20:48 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:35:35 AM | 2.40 | 2:09 | 22:57 | 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 | 12:35:35 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 12:35:35 AM | 1.40 | 1:31 | 3:40 | 55 | |
| House Hahl | West Rd | 12:35:35 AM | 1.30 | 1:20 | 5:00 | 58 | |
| West Rd | FM-529 | 12:19:36 AM | 2.50 | 2:28 | 7:28 | 61 | |
| FM-529 | Beckendorff | 12:35:35 AM | 1.00 | 1:18 | 8:46 | 46 |  |
| Beckendorff | Clay Rd | 12:35:35 AM | 1.30 | 1:14 | 10:00 | 63 | |
| 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 | 12:35:35 AM | 2.20 | 2:07 | 12:04 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 12:35:35 AM | 2.00 | 1:57 | 14:01 | 62 | |
| S Fry Rd | Bellaire | 12:35:35 AM | 1.60 | 1:45 | 15:46 | 55 | |
| Bellaire | W Bellfort | 12:35:35 AM | 2.90 | 2:40 | 18:26 | 65 | |
| W Bellfort | Harlem Rd | 12:35:35 AM | 1.50 | 1:17 | 19:43 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:35:35 AM | 2.00 | 1:52 | 21:34 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:32 | 21:32 | 85 | |
