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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:04:39 AM | 2.00 | 2:06 | 1:59 | 57 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:04:39 AM | 1.50 | 2:05 | 4:02 | 43 |  |
| Morton | Clay Rd | 4:04:39 AM | 1.60 | 1:27 | 5:29 | 66 | |
| Clay Rd | Beckendorff | 4:04:39 AM | 1.30 | 1:16 | 6:45 | 62 | |
| Beckendorff | FM-529 | 4:04:39 AM | 1.00 | 00:49 | 7:34 | 73 | |
| FM-529 | West Rd | 4:03:39 AM | 2.50 | 3:03 | 10:37 | 49 | |
| West Rd | House Hahl | 4:04:39 AM | 1.30 | 1:14 | 11:51 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 4:04:39 AM | 1.40 | 1:19 | 13:10 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:04:39 AM | 2.40 | 2:47 | 15:57 | 52 | |
| 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 | 4:04:39 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:04:39 AM | 1.40 | 1:28 | 3:43 | 57 | |
| House Hahl | West Rd | 4:04:39 AM | 1.30 | 1:31 | 5:14 | 51 | |
| West Rd | FM-529 | 3:55:39 AM | 2.50 | 4:31 | 9:45 | 33 |  |
| FM-529 | Beckendorff | 4:04:39 AM | 1.00 | 1:03 | 10:48 | 57 | |
| Beckendorff | Clay Rd | 4:04:39 AM | 1.30 | 1:16 | 12:04 | 62 | |
| Clay Rd | Morton | 4:04:39 AM | 1.60 | 1:30 | 13:34 | 64 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:04:39 AM | 2.20 | 1:55 | 15:27 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 4:04:39 AM | 2.00 | 2:06 | 17:33 | 57 | |
| S Fry Rd | Bellaire | 4:01:39 AM | 1.60 | 1:35 | 19:08 | 61 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:02 | 19:02 | 96 | |
