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 | 8:30:30 AM | 1.50 | 1:21 | 1:20 | 67 |  |
| FM-1464 | Oyster Creek | 8:30:30 AM | 2.00 | 1:42 | 3:02 | 71 | |
| Oyster Creek | Harlem Rd | 8:30:30 AM | 1.60 | 1:26 | 4:28 | 67 | |
| Harlem Rd | W Bellfort | 8:30:30 AM | 1.50 | 1:07 | 5:35 | 81 | |
| W Bellfort | Bellaire | 8:30:30 AM | 2.90 | 2:28 | 8:03 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:30:30 AM | 2.20 | 2:29 | 10:30 | 53 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:30:30 AM | 1.50 | 2:00 | 12:29 | 45 |  |
| Morton | Clay Rd | 8:30:30 AM | 1.60 | 1:24 | 13:53 | 69 | |
| Clay Rd | Beckendorff | 8:30:30 AM | 1.30 | 1:18 | 15:11 | 60 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 8:30:30 AM | 1.30 | 1:21 | 16:30 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 8:30:30 AM | 1.40 | 1:14 | 17:44 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:30:30 AM | 2.40 | 2:01 | 19:45 | 71 | |
| 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 | 8:30:30 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:30:30 AM | 1.40 | 1:25 | 3:28 | 59 | |
| House Hahl | West Rd | 8:30:30 AM | 1.30 | 1:15 | 4:43 | 62 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 8:30:30 AM | 1.30 | 1:08 | 5:49 | 69 | |
| Clay Rd | Morton | 8:30:30 AM | 1.60 | 1:56 | 7:45 | 50 | |
| Morton | IH-10 Katy | 8:30:30 AM | 1.50 | 1:21 | 9:06 | 67 | |
| IH-10 Katy | Kingsland | 8:30:30 AM | 1.25 | 1:11 | 10:17 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:30:30 AM | 2.20 | 2:16 | 12:33 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:30:30 AM | 2.90 | 2:47 | 15:18 | 63 | |
| W Bellfort | Harlem Rd | 8:30:30 AM | 1.50 | 1:07 | 16:25 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:30:30 AM | 2.00 | 1:46 | 18:10 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:08 | 18:08 | 101 | |
