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 | 9:14:32 AM | 1.50 | 1:35 | 1:34 | 57 |  |
| FM-1464 | Oyster Creek | 9:14:32 AM | 2.00 | 1:41 | 3:15 | 71 | |
| Oyster Creek | Harlem Rd | 9:14:32 AM | 1.60 | 1:32 | 4:47 | 63 | |
| Harlem Rd | W Bellfort | 9:14:32 AM | 1.50 | 1:17 | 6:04 | 70 | |
| W Bellfort | Bellaire | 9:14:32 AM | 2.90 | 2:25 | 8:29 | 72 | |
| Bellaire | S Fry Rd | 9:11:32 AM | 1.60 | 1:38 | 10:07 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:14:32 AM | 2.00 | 1:53 | 12:00 | 64 | |
| Cinco Ranch Blvd | Kingsland | 9:14:32 AM | 2.20 | 2:20 | 14:20 | 57 | |
| Kingsland | IH-10 Katy | 9:14:32 AM | 1.25 | 1:04 | 15:24 | 70 | |
| IH-10 Katy | Morton | 9:14:32 AM | 1.50 | 1:37 | 17:01 | 56 | |
| Morton | Clay Rd | 9:14:32 AM | 1.60 | 1:24 | 18:25 | 69 | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:14:32 AM | 1.50 | 2:14 | 2:07 | 40 |  |
| IH-10 Katy | Kingsland | 9:14:32 AM | 1.25 | 1:09 | 3:16 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:14:32 AM | 2.20 | 1:57 | 5:13 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 9:14:32 AM | 2.00 | 1:59 | 7:12 | 61 | |
| S Fry Rd | Bellaire | 9:14:32 AM | 1.60 | 1:31 | 8:43 | 63 | |
| Bellaire | W Bellfort | 9:14:32 AM | 2.90 | 2:24 | 11:07 | 73 | |
| W Bellfort | Harlem Rd | 9:14:32 AM | 1.50 | 1:17 | 12:24 | 70 | |
| Harlem Rd | Oyster Creek | 9:14:32 AM | 1.60 | 1:27 | 13:51 | 66 | |
| Oyster Creek | FM-1464 | 9:14:32 AM | 2.00 | 1:36 | 15:27 | 75 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
