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 | 5:14:43 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:11:42 AM | 1.60 | 1:37 | 2:56 | 59 | |
| Harlem Rd | W Bellfort | 5:14:43 AM | 1.50 | 1:04 | 4:00 | 84 | |
| W Bellfort | Bellaire | 5:14:43 AM | 2.90 | 2:31 | 6:31 | 69 | |
| Bellaire | S Fry Rd | 5:14:43 AM | 1.60 | 1:28 | 7:59 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:14:43 AM | 2.00 | 1:48 | 9:47 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:14:43 AM | 1.50 | 1:40 | 11:25 | 54 | |
| Morton | Clay Rd | 5:14:43 AM | 1.60 | 1:25 | 12:50 | 68 | |
| Clay Rd | Beckendorff | 5:14:43 AM | 1.30 | 1:17 | 14:07 | 61 | |
| Beckendorff | FM-529 | 5:14:43 AM | 1.00 | 00:54 | 15:01 | 67 | |
| FM-529 | West Rd | 5:14:43 AM | 2.50 | 2:13 | 17:14 | 68 | |
| West Rd | House Hahl | 5:14:43 AM | 1.30 | 1:13 | 18:27 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:14:43 AM | 1.40 | 1:13 | 19:40 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:14:43 AM | 2.40 | 2:05 | 21:45 | 69 | |
| 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 | 5:14:43 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:14:43 AM | 1.40 | 1:21 | 3:36 | 62 | |
| House Hahl | West Rd | 5:14:43 AM | 1.30 | 1:12 | 4:48 | 65 | |
| West Rd | FM-529 | 5:14:43 AM | 2.50 | 1:59 | 6:47 | 76 | |
| FM-529 | Beckendorff | 5:12:42 AM | 1.00 | 1:20 | 8:07 | 45 |  |
| Beckendorff | Clay Rd | 5:14:43 AM | 1.30 | 1:07 | 9:14 | 70 | |
| Clay Rd | Morton | 5:14:43 AM | 1.60 | 1:46 | 11:00 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:14:43 AM | 1.25 | 1:16 | 12:15 | 59 | |
| Kingsland | Cinco Ranch Blvd | 5:14:43 AM | 2.20 | 2:04 | 14:19 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 5:14:43 AM | 2.00 | 2:02 | 16:21 | 59 | |
| S Fry Rd | Bellaire | 5:07:42 AM | 1.60 | 1:29 | 17:50 | 65 | |
| Bellaire | W Bellfort | 5:14:43 AM | 2.90 | 3:10 | 21:00 | 55 | |
| W Bellfort | Harlem Rd | 5:14:43 AM | 1.50 | 1:31 | 22:31 | 59 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:14:43 AM | 2.00 | 1:43 | 24:13 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:11 | 24:11 | 76 | |
