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 | 8:41:31 AM | 1.00 | 1:17 | 1:17 | 47 |  |
| New Territory | FM-1464 | 8:36:30 AM | 1.50 | 1:18 | 2:35 | 69 |  |
| FM-1464 | Oyster Creek | 8:42:31 AM | 2.00 | 1:46 | 4:21 | 68 | |
| Oyster Creek | Harlem Rd | 8:42:31 AM | 1.60 | 1:55 | 6:16 | 50 | |
| Harlem Rd | W Bellfort | 8:42:31 AM | 1.50 | 1:16 | 7:32 | 71 | |
| W Bellfort | Bellaire | 8:42:31 AM | 2.90 | 2:31 | 10:03 | 69 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:42:31 AM | 2.20 | 2:19 | 12:20 | 57 | |
| Kingsland | IH-10 Katy | 8:42:31 AM | 1.25 | 1:10 | 13:30 | 64 | |
| IH-10 Katy | Morton | 8:42:31 AM | 1.50 | 1:47 | 15:17 | 50 | |
| Morton | Clay Rd | 8:42:31 AM | 1.60 | 1:27 | 16:44 | 66 | |
| Clay Rd | Beckendorff | 8:42:31 AM | 1.30 | 1:16 | 18:00 | 62 | |
| Beckendorff | FM-529 | 8:42:31 AM | 1.00 | 00:54 | 18:54 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:42:31 AM | 1.40 | 1:19 | 20:11 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:42:31 AM | 2.40 | 2:09 | 22:20 | 67 | |
| Summary | 30.55 | 22:20 | 22:20 | 82 | |
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 | 8:42:31 AM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 8:42:31 AM | 1.40 | 1:12 | 3:09 | 70 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:42:31 AM | 1.00 | 1:01 | 4:08 | 59 | |
| Beckendorff | Clay Rd | 8:42:31 AM | 1.30 | 1:04 | 5:12 | 73 | |
| Clay Rd | Morton | 8:42:31 AM | 1.60 | 2:48 | 8:00 | 34 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:42:31 AM | 1.25 | 1:22 | 9:21 | 55 | |
| Kingsland | Cinco Ranch Blvd | 8:42:31 AM | 2.20 | 2:15 | 11:36 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| 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 | 8:42:31 AM | 2.00 | 1:35 | 13:06 | 76 | |
| FM-1464 | New Territory | 8:42:31 AM | 1.50 | 1:12 | 14:18 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:17 | 14:17 | 128 | |
