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 | 6:52:34 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 6:52:34 AM | 1.50 | 1:21 | 2:38 | 67 | |
| W Bellfort | Bellaire | 6:52:34 AM | 2.90 | 2:56 | 5:34 | 59 | |
| Bellaire | S Fry Rd | 6:52:34 AM | 1.60 | 1:27 | 7:01 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:52:34 AM | 2.00 | 2:15 | 9:16 | 53 | |
| Cinco Ranch Blvd | Kingsland | 6:52:34 AM | 2.20 | 2:28 | 11:44 | 54 | |
| Kingsland | IH-10 Katy | 6:52:34 AM | 1.25 | 1:16 | 13:00 | 59 | |
| IH-10 Katy | Morton | 6:52:34 AM | 1.50 | 1:56 | 14:56 | 47 |  |
| Morton | Clay Rd | 6:52:34 AM | 1.60 | 1:35 | 16:31 | 61 | |
| Clay Rd | Beckendorff | 6:52:34 AM | 1.30 | 1:23 | 17:54 | 56 | |
| Beckendorff | FM-529 | 6:52:34 AM | 1.00 | 00:58 | 18:52 | 62 | |
| FM-529 | West Rd | 6:52:34 AM | 2.50 | 2:38 | 21:30 | 57 | |
| West Rd | House Hahl | 6:52:34 AM | 1.30 | 1:20 | 22:50 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 6:52:34 AM | 1.40 | 1:27 | 24:17 | 58 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:52:34 AM | 2.40 | 2:36 | 26:53 | 55 | |
| 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 | 6:52:34 AM | 2.40 | 3:10 | 3:10 | 45 | |
| Bridgeland Lake Parkway | House Hahl | 6:52:34 AM | 1.40 | 1:37 | 4:47 | 52 | |
| House Hahl | West Rd | 6:52:34 AM | 1.30 | 1:29 | 6:16 | 53 | |
| West Rd | FM-529 | 6:52:34 AM | 2.50 | 2:22 | 8:38 | 63 | |
| FM-529 | Beckendorff | 6:52:34 AM | 1.00 | 1:12 | 9:50 | 50 | |
| Beckendorff | Clay Rd | 6:52:34 AM | 1.30 | 1:20 | 11:10 | 58 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:52:34 AM | 1.50 | 1:04 | 12:13 | 84 | |
| IH-10 Katy | Kingsland | 6:52:34 AM | 1.25 | 1:22 | 13:35 | 55 | |
| Kingsland | Cinco Ranch Blvd | 6:52:34 AM | 2.20 | 2:26 | 16:01 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 6:52:34 AM | 2.00 | 2:08 | 18:09 | 56 | |
| S Fry Rd | Bellaire | 6:52:34 AM | 1.60 | 1:43 | 19:52 | 56 | |
| Bellaire | W Bellfort | 6:52:34 AM | 2.90 | 2:46 | 22:38 | 63 | |
| W Bellfort | Harlem Rd | 6:52:34 AM | 1.50 | 1:19 | 23:57 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 6:52:34 AM | 1.50 | 1:15 | 25:10 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:09 | 25:09 | 73 | |
