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 | 11:42:54 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:42:54 AM | 1.60 | 1:25 | 2:22 | 68 | |
| Harlem Rd | W Bellfort | 11:42:54 AM | 1.50 | 1:20 | 3:42 | 68 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:42:54 AM | 2.00 | 1:55 | 5:35 | 63 | |
| Cinco Ranch Blvd | Kingsland | 11:42:54 AM | 2.20 | 2:24 | 7:59 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:42:54 AM | 1.50 | 2:03 | 10:01 | 44 |  |
| Morton | Clay Rd | 11:42:54 AM | 1.60 | 1:36 | 11:37 | 60 | |
| Clay Rd | Beckendorff | 11:42:54 AM | 1.30 | 1:17 | 12:54 | 61 | |
| Beckendorff | FM-529 | 11:42:54 AM | 1.00 | 00:54 | 13:48 | 67 | |
| FM-529 | West Rd | 11:42:54 AM | 2.50 | 1:55 | 15:43 | 78 | |
| West Rd | House Hahl | 11:42:54 AM | 1.30 | 1:33 | 17:16 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 11:42:54 AM | 1.40 | 1:18 | 18:34 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:42:54 AM | 2.40 | 2:09 | 20:43 | 67 | |
| Summary | 30.55 | 20:43 | 20:43 | 88 | |
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 | 11:42:54 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 11:42:54 AM | 1.40 | 1:20 | 3:29 | 63 | |
| House Hahl | West Rd | 11:42:54 AM | 1.30 | 1:35 | 5:04 | 49 | |
| West Rd | FM-529 | 11:42:54 AM | 2.50 | 1:46 | 6:50 | 85 | |
| FM-529 | Beckendorff | 11:42:54 AM | 1.00 | 1:04 | 7:54 | 56 | |
| Beckendorff | Clay Rd | 11:42:54 AM | 1.30 | 1:10 | 9:04 | 67 | |
| Clay Rd | Morton | 11:37:54 AM | 1.60 | 11:25 | 20:29 | 8 |  |
| Morton | IH-10 Katy | 11:28:54 AM | 1.50 | 1:30 | 21:59 | 60 | |
| IH-10 Katy | Kingsland | 11:42:54 AM | 1.25 | 1:17 | 23:16 | 58 | |
| Kingsland | Cinco Ranch Blvd | 11:42:54 AM | 2.20 | 2:08 | 25:24 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 11:42:54 AM | 2.00 | 1:59 | 27:23 | 61 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 11:42:54 AM | 1.50 | 1:20 | 28:41 | 68 | |
| 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 | 28:37 | 28:37 | 64 | |
