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 | 4:26:58 AM | 2.90 | 2:41 | 2:36 | 65 |  |
| Bellaire | S Fry Rd | 4:26:58 AM | 1.60 | 1:27 | 4:03 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 4:26:58 AM | 2.00 | 1:54 | 5:57 | 63 | |
| Cinco Ranch Blvd | Kingsland | 4:26:58 AM | 2.20 | 2:06 | 8:03 | 63 | |
| Kingsland | IH-10 Katy | 4:26:58 AM | 1.25 | 1:11 | 9:14 | 63 | |
| IH-10 Katy | Morton | 4:26:58 AM | 1.50 | 1:44 | 10:58 | 52 | |
| Morton | Clay Rd | 4:26:58 AM | 1.60 | 1:25 | 12:23 | 68 | |
| Clay Rd | Beckendorff | 4:26:58 AM | 1.30 | 1:18 | 13:41 | 60 | |
| Beckendorff | FM-529 | 4:26:58 AM | 1.00 | 00:57 | 14:38 | 63 | |
| FM-529 | West Rd | 4:26:58 AM | 2.50 | 2:04 | 16:42 | 73 | |
| West Rd | House Hahl | 4:26:58 AM | 1.30 | 1:37 | 18:19 | 48 |  |
| House Hahl | Bridgeland Lake Parkway | 4:26:58 AM | 1.40 | 1:19 | 19:38 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:26:58 AM | 2.40 | 2:08 | 21:46 | 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 | 4:26:58 AM | 2.40 | 1:47 | 1:47 | 81 | |
| Bridgeland Lake Parkway | House Hahl | 4:23:58 AM | 1.40 | 1:00 | 2:47 | 84 | |
| House Hahl | West Rd | 4:26:58 AM | 1.30 | 1:30 | 4:17 | 52 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:26:58 AM | 1.00 | 1:28 | 5:44 | 41 | |
| Beckendorff | Clay Rd | 4:26:58 AM | 1.30 | 1:01 | 6:45 | 77 | |
| Clay Rd | Morton | 4:26:58 AM | 1.60 | 2:03 | 8:48 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:26:58 AM | 2.20 | 2:08 | 10:54 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 4:26:58 AM | 2.00 | 1:57 | 12:51 | 62 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 4:26:58 AM | 2.90 | 2:48 | 15:38 | 62 | |
| 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 | 15:33 | 15:33 | 118 | |
