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 | 7:16:54 AM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 7:16:54 AM | 2.00 | 1:44 | 3:09 | 69 | |
| Oyster Creek | Harlem Rd | 7:16:54 AM | 1.60 | 1:20 | 4:29 | 72 | |
| Harlem Rd | W Bellfort | 7:13:53 AM | 1.50 | 1:04 | 5:33 | 84 | |
| W Bellfort | Bellaire | 7:13:53 AM | 2.90 | 2:37 | 8:10 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:16:54 AM | 1.50 | 1:23 | 9:29 | 65 | |
| Morton | Clay Rd | 7:16:54 AM | 1.60 | 1:25 | 10:54 | 68 | |
| Clay Rd | Beckendorff | 7:16:54 AM | 1.30 | 1:12 | 12:06 | 65 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 7:16:54 AM | 1.30 | 1:09 | 13:13 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:16:54 AM | 1.40 | 1:15 | 14:28 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:16:54 AM | 2.40 | 2:01 | 16:29 | 71 | |
| 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 | 7:16:54 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:16:54 AM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 7:16:54 AM | 1.30 | 1:11 | 4:38 | 66 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 7:16:54 AM | 1.30 | 1:12 | 5:48 | 65 | |
| Clay Rd | Morton | 7:16:54 AM | 1.60 | 1:54 | 7:42 | 51 | |
| Morton | IH-10 Katy | 7:16:54 AM | 1.50 | 1:03 | 8:45 | 86 | |
| IH-10 Katy | Kingsland | 7:16:54 AM | 1.25 | 1:18 | 10:03 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:16:54 AM | 2.20 | 1:59 | 12:02 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:16:54 AM | 2.90 | 2:21 | 14:21 | 74 | |
| W Bellfort | Harlem Rd | 7:16:54 AM | 1.50 | 1:11 | 15:32 | 76 | |
| Harlem Rd | Oyster Creek | 7:16:54 AM | 1.60 | 1:22 | 16:54 | 70 | |
| Oyster Creek | FM-1464 | 7:16:54 AM | 2.00 | 1:39 | 18:33 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:31 | 18:31 | 99 | |
