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 | 6:00:50 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 6:00:50 AM | 1.50 | 1:19 | 2:49 | 68 | |
| W Bellfort | Bellaire | 6:00:50 AM | 2.90 | 2:45 | 5:34 | 63 | |
| Bellaire | S Fry Rd | 6:00:50 AM | 1.60 | 1:27 | 7:01 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:00:50 AM | 2.00 | 1:53 | 8:54 | 64 | |
| Cinco Ranch Blvd | Kingsland | 6:00:50 AM | 2.20 | 2:26 | 11:20 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:00:50 AM | 1.50 | 1:37 | 12:56 | 56 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:00:50 AM | 1.00 | 00:51 | 13:45 | 71 | |
| FM-529 | West Rd | 5:59:49 AM | 2.50 | 2:13 | 15:58 | 68 | |
| West Rd | House Hahl | 6:00:50 AM | 1.30 | 1:10 | 17:08 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:00:50 AM | 1.40 | 1:14 | 18:22 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:00:50 AM | 2.40 | 2:01 | 20:23 | 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 | 6:00:50 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:00:50 AM | 1.40 | 1:19 | 3:23 | 64 | |
| House Hahl | West Rd | 6:00:50 AM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 6:00:50 AM | 2.50 | 2:03 | 6:39 | 73 | |
| FM-529 | Beckendorff | 6:00:50 AM | 1.00 | 1:14 | 7:53 | 49 |  |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:00:50 AM | 1.25 | 1:09 | 8:59 | 65 | |
| Kingsland | Cinco Ranch Blvd | 6:00:50 AM | 2.20 | 1:58 | 10:57 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:00:50 AM | 2.00 | 1:53 | 12:50 | 64 | |
| S Fry Rd | Bellaire | 6:00:50 AM | 1.60 | 1:24 | 14:14 | 69 | |
| Bellaire | W Bellfort | 6:00:50 AM | 2.90 | 2:44 | 16:58 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 6:00:50 AM | 1.60 | 1:10 | 18:07 | 82 | |
| 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 | 18:04 | 18:04 | 101 | |
