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 | 8:35:30 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:35:30 AM | 2.00 | 1:36 | 2:54 | 75 | |
| Oyster Creek | Harlem Rd | 8:35:30 AM | 1.60 | 1:25 | 4:19 | 68 | |
| Harlem Rd | W Bellfort | 8:35:30 AM | 1.50 | 1:07 | 5:26 | 81 | |
| W Bellfort | Bellaire | 8:35:30 AM | 2.90 | 2:28 | 7:54 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:35:30 AM | 2.20 | 2:18 | 10:10 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:35:30 AM | 1.50 | 1:52 | 12:01 | 48 |  |
| Morton | Clay Rd | 8:35:30 AM | 1.60 | 1:23 | 13:24 | 69 | |
| Clay Rd | Beckendorff | 8:35:30 AM | 1.30 | 1:19 | 14:43 | 59 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 8:35:30 AM | 1.30 | 1:22 | 16:03 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 8:35:30 AM | 1.40 | 1:15 | 17:18 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:35:30 AM | 2.40 | 2:04 | 19:22 | 70 | |
| 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 | 8:35:30 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:35:30 AM | 1.40 | 1:27 | 3:33 | 58 | |
| House Hahl | West Rd | 8:35:30 AM | 1.30 | 1:14 | 4:47 | 63 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 8:35:30 AM | 1.30 | 1:08 | 5:53 | 69 | |
| Clay Rd | Morton | 8:35:30 AM | 1.60 | 1:56 | 7:49 | 50 | |
| Morton | IH-10 Katy | 8:35:30 AM | 1.50 | 1:19 | 9:08 | 68 | |
| IH-10 Katy | Kingsland | 8:35:30 AM | 1.25 | 1:11 | 10:19 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:35:30 AM | 2.20 | 2:15 | 12:34 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:35:30 AM | 2.90 | 2:54 | 15:26 | 60 | |
| W Bellfort | Harlem Rd | 8:35:30 AM | 1.50 | 1:07 | 16:33 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:35:30 AM | 2.00 | 1:35 | 18:07 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:05 | 18:05 | 101 | |
