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 | 1:37:30 AM | 1.60 | 1:38 | 1:35 | 59 |  |
| Harlem Rd | W Bellfort | 1:37:30 AM | 1.50 | 1:19 | 2:54 | 68 | |
| W Bellfort | Bellaire | 1:37:29 AM | 2.90 | 2:56 | 5:50 | 59 | |
| Bellaire | S Fry Rd | 1:37:29 AM | 1.60 | 1:37 | 7:27 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 1:37:29 AM | 2.00 | 2:08 | 9:35 | 56 | |
| Cinco Ranch Blvd | Kingsland | 1:37:29 AM | 2.20 | 2:15 | 11:50 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:37:29 AM | 1.50 | 1:55 | 13:44 | 47 |  |
| Morton | Clay Rd | 1:37:29 AM | 1.60 | 1:27 | 15:11 | 66 | |
| Clay Rd | Beckendorff | 1:37:29 AM | 1.30 | 1:18 | 16:29 | 60 | |
| Beckendorff | FM-529 | 1:35:30 AM | 1.00 | 00:50 | 17:19 | 72 | |
| FM-529 | West Rd | 1:30:29 AM | 2.50 | 3:08 | 20:27 | 48 | |
| West Rd | House Hahl | 1:37:29 AM | 1.30 | 1:15 | 21:42 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:37:29 AM | 1.40 | 1:14 | 22:56 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:37:29 AM | 2.40 | 2:10 | 25:06 | 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 | 1:37:30 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 1:37:30 AM | 1.40 | 1:22 | 3:36 | 61 | |
| House Hahl | West Rd | 1:37:30 AM | 1.30 | 1:19 | 4:55 | 59 | |
| West Rd | FM-529 | 1:37:30 AM | 2.50 | 2:43 | 7:38 | 55 | |
| FM-529 | Beckendorff | 1:37:30 AM | 1.00 | 1:12 | 8:50 | 50 | |
| Beckendorff | Clay Rd | 1:37:30 AM | 1.30 | 1:08 | 9:58 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:37:30 AM | 2.20 | 1:41 | 11:36 | 78 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 11:28 | 11:28 | 160 | |
