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 | 6:03:30 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 6:03:30 AM | 1.50 | 1:10 | 2:36 | 77 | |
| W Bellfort | Bellaire | 6:03:30 AM | 2.90 | 2:31 | 5:07 | 69 | |
| Bellaire | S Fry Rd | 6:03:30 AM | 1.60 | 1:25 | 6:32 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 6:03:30 AM | 2.00 | 1:49 | 8:21 | 66 | |
| Cinco Ranch Blvd | Kingsland | 6:03:30 AM | 2.20 | 2:07 | 10:28 | 62 | |
| Kingsland | IH-10 Katy | 6:03:30 AM | 1.25 | 1:01 | 11:29 | 74 | |
| IH-10 Katy | Morton | 6:03:30 AM | 1.50 | 1:49 | 13:18 | 50 | |
| Morton | Clay Rd | 6:03:30 AM | 1.60 | 1:24 | 14:42 | 69 | |
| Clay Rd | Beckendorff | 6:03:30 AM | 1.30 | 1:19 | 16:01 | 59 | |
| Beckendorff | FM-529 | 6:03:30 AM | 1.00 | 00:53 | 16:54 | 68 | |
| FM-529 | West Rd | 6:03:30 AM | 2.50 | 2:23 | 19:17 | 63 | |
| West Rd | House Hahl | 6:03:30 AM | 1.30 | 1:13 | 20:30 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 6:03:30 AM | 1.40 | 1:17 | 21:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:03:30 AM | 2.40 | 2:10 | 23:57 | 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 | 6:03:30 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:03:30 AM | 1.40 | 1:14 | 3:21 | 68 | |
| House Hahl | West Rd | 6:03:30 AM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 6:03:30 AM | 2.50 | 2:17 | 6:50 | 66 | |
| FM-529 | Beckendorff | 6:03:30 AM | 1.00 | 00:59 | 7:49 | 61 | |
| Beckendorff | Clay Rd | 6:03:30 AM | 1.30 | 1:11 | 9:00 | 66 | |
| Clay Rd | Morton | 6:03:30 AM | 1.60 | 1:38 | 10:38 | 59 | |
| Morton | IH-10 Katy | 6:03:30 AM | 1.50 | 1:14 | 11:52 | 73 | |
| IH-10 Katy | Kingsland | 6:03:30 AM | 1.25 | 1:10 | 13:02 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:03:30 AM | 2.20 | 1:59 | 15:01 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:03:30 AM | 2.00 | 1:49 | 16:50 | 66 | |
| S Fry Rd | Bellaire | 6:03:30 AM | 1.60 | 1:30 | 18:20 | 64 | |
| Bellaire | W Bellfort | 6:03:30 AM | 2.90 | 2:40 | 21:00 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:03:30 AM | 1.60 | 1:37 | 22:36 | 59 | |
| 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 | 22:33 | 22:33 | 81 | |
