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 | 12:13:54 AM | 1.50 | 1:11 | 1:07 | 76 |  |
| W Bellfort | Bellaire | 12:13:54 AM | 2.90 | 2:36 | 3:43 | 67 | |
| Bellaire | S Fry Rd | 12:13:54 AM | 1.60 | 1:30 | 5:13 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 12:13:54 AM | 2.00 | 2:12 | 7:25 | 55 | |
| Cinco Ranch Blvd | Kingsland | 12:13:54 AM | 2.20 | 2:18 | 9:43 | 57 | |
| Kingsland | IH-10 Katy | 12:13:54 AM | 1.25 | 1:14 | 10:57 | 61 | |
| IH-10 Katy | Morton | 12:13:54 AM | 1.50 | 1:53 | 12:50 | 48 |  |
| Morton | Clay Rd | 12:13:54 AM | 1.60 | 1:37 | 14:27 | 59 | |
| Clay Rd | Beckendorff | 12:13:54 AM | 1.30 | 1:16 | 15:43 | 62 | |
| Beckendorff | FM-529 | 12:13:54 AM | 1.00 | 00:58 | 16:41 | 62 | |
| FM-529 | West Rd | 12:11:55 AM | 2.50 | 2:09 | 18:50 | 70 | |
| West Rd | House Hahl | 12:13:54 AM | 1.30 | 1:12 | 20:02 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 12:13:54 AM | 1.40 | 1:24 | 21:26 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:13:54 AM | 2.40 | 2:13 | 23:39 | 65 | |
| 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 | 12:13:54 AM | 2.40 | 2:28 | 2:28 | 58 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | 12:13:54 AM | 1.30 | 1:20 | 3:47 | 58 | |
| West Rd | FM-529 | 12:13:54 AM | 2.50 | 3:50 | 7:37 | 39 |  |
| FM-529 | Beckendorff | 12:13:54 AM | 1.00 | 1:08 | 8:45 | 53 | |
| Beckendorff | Clay Rd | 12:13:54 AM | 1.30 | 1:11 | 9:56 | 66 | |
| Clay Rd | Morton | 12:13:54 AM | 1.60 | 1:30 | 11:26 | 64 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:13:54 AM | 2.20 | 1:57 | 13:21 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 12:13:54 AM | 2.00 | 2:04 | 15:25 | 58 | |
| S Fry Rd | Bellaire | 12:13:54 AM | 1.60 | 2:25 | 17:50 | 40 | |
| Bellaire | W Bellfort | 12:13:54 AM | 2.90 | 2:47 | 20:37 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:13:54 AM | 2.00 | 1:50 | 22:25 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:23 | 22:23 | 82 | |
