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 | 12:55:39 AM | 1.00 | 1:19 | 1:19 | 46 |  |
| 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 | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:55:39 AM | 2.00 | 1:46 | 2:59 | 68 |  |
| Cinco Ranch Blvd | Kingsland | 12:55:39 AM | 2.20 | 2:03 | 5:02 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:55:39 AM | 1.50 | 2:02 | 7:03 | 44 | |
| Morton | Clay Rd | 12:55:39 AM | 1.60 | 1:21 | 8:24 | 71 | |
| Clay Rd | Beckendorff | 12:55:39 AM | 1.30 | 1:22 | 9:46 | 57 | |
| Beckendorff | FM-529 | 12:55:39 AM | 1.00 | 00:57 | 10:43 | 63 | |
| FM-529 | West Rd | 12:55:39 AM | 2.50 | 1:57 | 12:40 | 77 | |
| West Rd | House Hahl | 12:55:39 AM | 1.30 | 1:40 | 14:20 | 47 | |
| House Hahl | Bridgeland Lake Parkway | 12:55:39 AM | 1.40 | 1:23 | 15:43 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:55:39 AM | 2.40 | 2:11 | 17:54 | 66 | |
| Summary | 30.55 | 17:54 | 17:54 | 102 | |
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 | 12:55:39 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:55:39 AM | 1.40 | 1:27 | 3:34 | 58 | |
| House Hahl | West Rd | 12:55:39 AM | 1.30 | 1:42 | 5:16 | 46 | |
| West Rd | FM-529 | 12:55:39 AM | 2.50 | 1:57 | 7:13 | 77 | |
| FM-529 | Beckendorff | 12:55:39 AM | 1.00 | 00:57 | 8:10 | 63 | |
| Beckendorff | Clay Rd | 12:55:39 AM | 1.30 | 1:12 | 9:22 | 65 | |
| Clay Rd | Morton | 12:55:39 AM | 1.60 | 1:53 | 11:15 | 51 | |
| Morton | IH-10 Katy | 12:55:39 AM | 1.50 | 1:31 | 12:46 | 59 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 12:55:39 AM | 2.00 | 2:22 | 15:06 | 51 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 12:55:39 AM | 1.00 | 1:05 | 16:05 | 55 | |
| Summary | 30.55 | 16:05 | 16:05 | 114 | |
