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 | 4:15:33 AM | 1.50 | 1:16 | 1:15 | 71 |  |
| FM-1464 | Oyster Creek | 4:15:33 AM | 2.00 | 1:58 | 3:13 | 61 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:15:33 AM | 2.90 | 2:34 | 5:45 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:15:33 AM | 2.00 | 1:43 | 7:27 | 70 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:15:33 AM | 1.50 | 1:58 | 9:23 | 46 |  |
| Morton | Clay Rd | 4:15:33 AM | 1.60 | 1:25 | 10:48 | 68 | |
| Clay Rd | Beckendorff | 4:15:33 AM | 1.30 | 1:18 | 12:06 | 60 | |
| Beckendorff | FM-529 | 4:15:33 AM | 1.00 | 00:50 | 12:56 | 72 | |
| FM-529 | West Rd | 4:13:33 AM | 2.50 | 4:00 | 16:56 | 38 |  |
| West Rd | House Hahl | 4:15:33 AM | 1.30 | 1:17 | 18:13 | 61 | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:15:33 AM | 2.40 | 2:10 | 20:22 | 66 | |
| 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 | 4:15:33 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 4:15:33 AM | 1.40 | 19:34 | 21:43 | 4 |  |
| House Hahl | West Rd | 4:15:33 AM | 1.30 | 1:53 | 23:36 | 41 | |
| West Rd | FM-529 | 4:15:33 AM | 2.50 | 2:20 | 25:56 | 64 | |
| FM-529 | Beckendorff | 4:08:33 AM | 1.00 | 1:08 | 27:04 | 53 | |
| Beckendorff | Clay Rd | 4:15:33 AM | 1.30 | 1:12 | 28:16 | 65 | |
| Clay Rd | Morton | 4:15:33 AM | 1.60 | 1:55 | 30:11 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:15:33 AM | 2.20 | 2:08 | 32:17 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 4:15:33 AM | 2.00 | 1:53 | 34:10 | 64 | |
| S Fry Rd | Bellaire | 4:15:33 AM | 1.60 | 1:29 | 35:39 | 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 | 4:15:33 AM | 2.00 | 1:48 | 37:24 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 37:22 | 37:22 | 49 | |
