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 | 9:26:35 AM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 9:26:35 AM | 1.50 | 1:11 | 2:34 | 76 | |
| W Bellfort | Bellaire | 9:26:35 AM | 2.90 | 2:34 | 5:08 | 68 | |
| Bellaire | S Fry Rd | 9:26:35 AM | 1.60 | 1:25 | 6:33 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:26:35 AM | 2.00 | 2:01 | 8:34 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:26:35 AM | 2.20 | 2:28 | 11:02 | 54 | |
| Kingsland | IH-10 Katy | 9:26:35 AM | 1.25 | 1:18 | 12:20 | 58 | |
| IH-10 Katy | Morton | 9:26:35 AM | 1.50 | 1:56 | 14:16 | 47 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 9:26:35 AM | 1.00 | 00:54 | 15:08 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 9:26:35 AM | 1.40 | 1:17 | 16:23 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:26:35 AM | 2.40 | 2:03 | 18:26 | 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 | 9:21:35 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 9:26:35 AM | 1.40 | 1:13 | 3:13 | 69 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 9:26:35 AM | 1.00 | 1:05 | 4:16 | 55 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:26:35 AM | 1.50 | 1:04 | 5:18 | 84 | |
| IH-10 Katy | Kingsland | 9:26:35 AM | 1.25 | 1:18 | 6:36 | 58 | |
| Kingsland | Cinco Ranch Blvd | 9:26:35 AM | 2.20 | 1:57 | 8:33 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 9:26:35 AM | 2.00 | 1:57 | 10:30 | 62 | |
| S Fry Rd | Bellaire | 9:26:35 AM | 1.60 | 1:34 | 12:04 | 61 | |
| Bellaire | W Bellfort | 9:26:35 AM | 2.90 | 2:54 | 14:58 | 60 | |
| W Bellfort | Harlem Rd | 9:26:35 AM | 1.50 | 1:18 | 16:16 | 69 | |
| Harlem Rd | Oyster Creek | 9:26:35 AM | 1.60 | 1:33 | 17:49 | 62 | |
| 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 | 17:46 | 17:46 | 103 | |
