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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 6:24:41 AM | 1.50 | 1:06 | 1:02 | 82 |  |
| W Bellfort | Bellaire | 6:24:41 AM | 2.90 | 2:27 | 3:29 | 71 | |
| Bellaire | S Fry Rd | 6:24:41 AM | 1.60 | 1:21 | 4:50 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 6:24:41 AM | 2.00 | 1:50 | 6:40 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:24:41 AM | 1.50 | 1:38 | 8:16 | 55 | |
| Morton | Clay Rd | 6:24:41 AM | 1.60 | 1:29 | 9:45 | 65 | |
| Clay Rd | Beckendorff | 6:24:41 AM | 1.30 | 1:15 | 11:00 | 62 | |
| Beckendorff | FM-529 | 6:24:41 AM | 1.00 | 00:49 | 11:49 | 73 | |
| FM-529 | West Rd | 6:24:41 AM | 2.50 | 2:08 | 13:57 | 70 | |
| West Rd | House Hahl | 6:24:41 AM | 1.30 | 1:10 | 15:07 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:24:41 AM | 1.40 | 1:10 | 16:17 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:24:41 AM | 2.40 | 2:11 | 18:28 | 66 | |
| 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 | 6:24:41 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:24:41 AM | 1.40 | 1:21 | 3:29 | 62 | |
| House Hahl | West Rd | 6:24:41 AM | 1.30 | 1:12 | 4:41 | 65 | |
| West Rd | FM-529 | 6:20:40 AM | 2.50 | 2:19 | 7:00 | 65 | |
| FM-529 | Beckendorff | 6:24:41 AM | 1.00 | 00:50 | 7:50 | 72 | |
| Beckendorff | Clay Rd | 6:24:41 AM | 1.30 | 1:12 | 9:02 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:24:41 AM | 1.25 | 1:09 | 10:09 | 65 | |
| Kingsland | Cinco Ranch Blvd | 6:24:41 AM | 2.20 | 1:59 | 12:08 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:24:41 AM | 2.00 | 1:51 | 13:59 | 65 | |
| S Fry Rd | Bellaire | 6:24:41 AM | 1.60 | 1:29 | 15:28 | 65 | |
| Bellaire | W Bellfort | 6:24:41 AM | 2.90 | 2:47 | 18:15 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:10 | 18:10 | 101 | |
