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 | 8:28:30 AM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 8:28:30 AM | 2.00 | 1:43 | 2:59 | 70 | |
| Oyster Creek | Harlem Rd | 8:28:30 AM | 1.60 | 1:26 | 4:25 | 67 | |
| Harlem Rd | W Bellfort | 8:28:30 AM | 1.50 | 1:08 | 5:33 | 79 | |
| W Bellfort | Bellaire | 8:28:30 AM | 2.90 | 2:26 | 7:59 | 72 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:28:30 AM | 2.20 | 2:30 | 10:27 | 53 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:27:30 AM | 1.50 | 2:06 | 12:32 | 43 |  |
| Morton | Clay Rd | 8:28:30 AM | 1.60 | 1:26 | 13:58 | 67 | |
| Clay Rd | Beckendorff | 8:28:30 AM | 1.30 | 1:17 | 15:15 | 61 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 8:28:30 AM | 1.30 | 1:23 | 16:36 | 56 | |
| House Hahl | Bridgeland Lake Parkway | 8:28:30 AM | 1.40 | 1:13 | 17:49 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:28:30 AM | 2.40 | 2:01 | 19:50 | 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 | 8:28:30 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 8:28:30 AM | 1.40 | 1:22 | 3:21 | 61 | |
| House Hahl | West Rd | 8:28:30 AM | 1.30 | 1:13 | 4:34 | 64 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 8:28:30 AM | 1.30 | 1:08 | 5:40 | 69 | |
| Clay Rd | Morton | 8:28:30 AM | 1.60 | 1:56 | 7:36 | 50 | |
| Morton | IH-10 Katy | 8:28:30 AM | 1.50 | 1:21 | 8:57 | 67 | |
| IH-10 Katy | Kingsland | 8:28:30 AM | 1.25 | 1:11 | 10:08 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:28:30 AM | 2.20 | 2:14 | 12:22 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:28:30 AM | 2.90 | 2:47 | 15:07 | 63 | |
| W Bellfort | Harlem Rd | 8:28:30 AM | 1.50 | 1:07 | 16:14 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:28:30 AM | 2.00 | 1:45 | 17:58 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:56 | 17:56 | 102 | |
