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 | 6:25:28 AM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 6:25:28 AM | 2.00 | 1:45 | 3:14 | 69 | |
| Oyster Creek | Harlem Rd | 6:25:28 AM | 1.60 | 1:27 | 4:41 | 66 | |
| Harlem Rd | W Bellfort | 6:25:28 AM | 1.50 | 1:10 | 5:51 | 77 | |
| W Bellfort | Bellaire | 6:25:28 AM | 2.90 | 2:50 | 8:41 | 61 | |
| Bellaire | S Fry Rd | 6:25:28 AM | 1.60 | 1:27 | 10:08 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:25:28 AM | 2.00 | 1:58 | 12:06 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:25:28 AM | 2.20 | 2:16 | 14:22 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:25:28 AM | 1.50 | 1:33 | 15:54 | 58 | |
| Morton | Clay Rd | 6:25:28 AM | 1.60 | 1:22 | 17:16 | 70 | |
| Clay Rd | Beckendorff | 6:25:28 AM | 1.30 | 1:15 | 18:31 | 62 | |
| Beckendorff | FM-529 | 6:25:28 AM | 1.00 | 00:49 | 19:20 | 73 | |
| FM-529 | West Rd | 6:25:28 AM | 2.50 | 2:05 | 21:25 | 72 | |
| West Rd | House Hahl | 6:25:28 AM | 1.30 | 1:07 | 22:32 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 6:25:28 AM | 1.40 | 1:18 | 23:50 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:25:28 AM | 2.40 | 2:06 | 25:56 | 69 | |
| 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 | 6:25:28 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:25:28 AM | 1.40 | 1:14 | 3:27 | 68 | |
| House Hahl | West Rd | 6:25:28 AM | 1.30 | 1:15 | 4:42 | 62 | |
| West Rd | FM-529 | 6:25:28 AM | 2.50 | 2:03 | 6:45 | 73 | |
| FM-529 | Beckendorff | 6:25:28 AM | 1.00 | 1:01 | 7:46 | 59 | |
| Beckendorff | Clay Rd | 6:25:28 AM | 1.30 | 1:10 | 8:56 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:25:28 AM | 1.25 | 1:28 | 10:22 | 51 | |
| Kingsland | Cinco Ranch Blvd | 6:25:28 AM | 2.20 | 2:00 | 12:22 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 6:25:28 AM | 2.00 | 1:49 | 14:11 | 66 | |
| S Fry Rd | Bellaire | 6:25:28 AM | 1.60 | 2:20 | 16:31 | 41 |  |
| 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 | 16:25 | 16:25 | 112 | |
