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 | 6:26:57 AM | 1.50 | 1:16 | 1:12 | 71 |  |
| W Bellfort | Bellaire | 6:26:57 AM | 2.90 | 2:51 | 4:03 | 61 | |
| Bellaire | S Fry Rd | 6:26:57 AM | 1.60 | 1:40 | 5:43 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 6:26:57 AM | 2.00 | 1:56 | 7:39 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:26:57 AM | 2.20 | 2:14 | 9:53 | 59 | |
| Kingsland | IH-10 Katy | 6:26:57 AM | 1.25 | 1:09 | 11:02 | 65 | |
| IH-10 Katy | Morton | 6:26:57 AM | 1.50 | 1:49 | 12:51 | 50 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:26:57 AM | 1.00 | 00:50 | 13:39 | 72 | |
| FM-529 | West Rd | 6:26:57 AM | 2.50 | 2:07 | 15:46 | 71 | |
| West Rd | House Hahl | 6:26:57 AM | 1.30 | 1:09 | 16:55 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:26:57 AM | 1.40 | 1:16 | 18:11 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:26:57 AM | 2.40 | 2:03 | 20:14 | 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 | 6:26:57 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:26:57 AM | 1.40 | 1:16 | 3:20 | 66 | |
| House Hahl | West Rd | 6:26:57 AM | 1.30 | 1:11 | 4:31 | 66 | |
| West Rd | FM-529 | 6:26:57 AM | 2.50 | 2:05 | 6:36 | 72 | |
| FM-529 | Beckendorff | 6:26:57 AM | 1.00 | 1:02 | 7:38 | 58 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:26:57 AM | 1.50 | 1:14 | 8:50 | 73 | |
| IH-10 Katy | Kingsland | 6:26:57 AM | 1.25 | 1:06 | 9:56 | 68 | |
| Kingsland | Cinco Ranch Blvd | 6:26:57 AM | 2.20 | 2:01 | 11:57 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:26:57 AM | 2.00 | 1:50 | 13:47 | 65 | |
| S Fry Rd | Bellaire | 6:26:57 AM | 1.60 | 1:28 | 15:15 | 65 | |
| Bellaire | W Bellfort | 6:26:57 AM | 2.90 | 2:29 | 17:44 | 70 | |
| 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 | 17:39 | 17:39 | 104 | |
