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 | 3:53:35 AM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:53:35 AM | 2.90 | 2:35 | 4:22 | 67 | |
| Bellaire | S Fry Rd | 3:53:35 AM | 1.60 | 1:27 | 5:49 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:53:35 AM | 2.00 | 1:56 | 7:45 | 62 | |
| Cinco Ranch Blvd | Kingsland | 3:53:35 AM | 2.20 | 2:07 | 9:52 | 62 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:53:35 AM | 1.50 | 2:08 | 11:59 | 42 |  |
| Morton | Clay Rd | 3:53:35 AM | 1.60 | 1:28 | 13:27 | 65 | |
| Clay Rd | Beckendorff | 3:53:35 AM | 1.30 | 1:20 | 14:47 | 58 | |
| Beckendorff | FM-529 | 3:49:35 AM | 1.00 | 00:45 | 15:32 | 80 | |
| FM-529 | West Rd | 3:51:34 AM | 2.50 | 3:34 | 19:06 | 42 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 3:53:35 AM | 1.40 | 1:16 | 20:21 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:53:35 AM | 2.40 | 1:59 | 22:20 | 73 | |
| 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 | 3:53:35 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:53:35 AM | 1.40 | 1:23 | 3:39 | 61 | |
| House Hahl | West Rd | 3:53:35 AM | 1.30 | 1:19 | 4:58 | 59 | |
| West Rd | FM-529 | 3:47:34 AM | 2.50 | 1:52 | 6:50 | 80 | |
| FM-529 | Beckendorff | 3:53:35 AM | 1.00 | 1:09 | 7:59 | 52 | |
| Beckendorff | Clay Rd | 3:53:35 AM | 1.30 | 1:08 | 9:07 | 69 | |
| Clay Rd | Morton | 3:53:35 AM | 1.60 | 1:37 | 10:44 | 59 | |
| Morton | IH-10 Katy | 3:53:35 AM | 1.50 | 1:07 | 11:51 | 81 | |
| IH-10 Katy | Kingsland | 3:53:35 AM | 1.25 | 1:20 | 13:11 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:53:35 AM | 2.20 | 2:10 | 15:21 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 3:53:35 AM | 2.00 | 1:54 | 17:15 | 63 | |
| S Fry Rd | Bellaire | 3:53:35 AM | 1.60 | 1:22 | 18:37 | 70 | |
| 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 | 3:53:35 AM | 2.00 | 1:51 | 20:25 | 65 | |
| FM-1464 | New Territory | 3:53:35 AM | 1.50 | 1:31 | 21:56 | 59 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:55 | 21:55 | 84 | |
