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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:46:30 AM | 1.60 | 1:29 | 1:23 | 65 |  |
| S Fry Rd | Cinco Ranch Blvd | 10:46:30 AM | 2.00 | 1:58 | 3:21 | 61 | |
| Cinco Ranch Blvd | Kingsland | 10:46:30 AM | 2.20 | 2:40 | 6:01 | 50 | |
| Kingsland | IH-10 Katy | 10:46:30 AM | 1.25 | 1:15 | 7:16 | 60 | |
| IH-10 Katy | Morton | 10:46:30 AM | 1.50 | 1:50 | 9:06 | 49 |  |
| Morton | Clay Rd | 10:46:30 AM | 1.60 | 1:31 | 10:37 | 63 | |
| Clay Rd | Beckendorff | 10:46:30 AM | 1.30 | 1:18 | 11:55 | 60 | |
| Beckendorff | FM-529 | 10:46:30 AM | 1.00 | 00:55 | 12:50 | 65 | |
| FM-529 | West Rd | 10:46:30 AM | 2.50 | 2:24 | 15:14 | 62 | |
| West Rd | House Hahl | 10:46:30 AM | 1.30 | 1:17 | 16:31 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 10:46:30 AM | 1.40 | 1:18 | 17:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:46:30 AM | 2.40 | 2:08 | 19:57 | 68 | |
| 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 | 10:46:30 AM | 2.40 | 1:58 | 1:58 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 10:46:30 AM | 1.40 | 1:09 | 3:07 | 73 | |
| House Hahl | West Rd | 10:46:30 AM | 1.30 | 1:12 | 4:19 | 65 | |
| West Rd | FM-529 | 10:46:30 AM | 2.50 | 2:12 | 6:31 | 68 | |
| FM-529 | Beckendorff | 10:46:30 AM | 1.00 | 1:07 | 7:38 | 54 | |
| Beckendorff | Clay Rd | 10:46:30 AM | 1.30 | 1:15 | 8:53 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:46:30 AM | 1.50 | 1:16 | 10:08 | 71 | |
| IH-10 Katy | Kingsland | 10:46:30 AM | 1.25 | 1:16 | 11:24 | 59 | |
| Kingsland | Cinco Ranch Blvd | 10:46:30 AM | 2.20 | 2:08 | 13:32 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:46:30 AM | 2.00 | 1:57 | 15:29 | 62 | |
| S Fry Rd | Bellaire | 10:46:30 AM | 1.60 | 1:28 | 16:57 | 65 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 16:51 | 16:51 | 109 | |
