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 | 6:33:39 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 6:31:39 AM | 1.50 | 1:24 | 2:23 | 64 | |
| FM-1464 | Oyster Creek | 6:33:39 AM | 2.00 | 1:48 | 4:11 | 67 | |
| Oyster Creek | Harlem Rd | 6:33:39 AM | 1.60 | 1:36 | 5:47 | 60 | |
| Harlem Rd | W Bellfort | 6:33:39 AM | 1.50 | 1:14 | 7:01 | 73 | |
| W Bellfort | Bellaire | 6:33:39 AM | 2.90 | 2:30 | 9:31 | 70 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:33:39 AM | 1.50 | 1:47 | 11:14 | 50 | |
| Morton | Clay Rd | 6:33:39 AM | 1.60 | 1:24 | 12:38 | 69 | |
| Clay Rd | Beckendorff | 6:33:39 AM | 1.30 | 1:11 | 13:49 | 66 | |
| Beckendorff | FM-529 | 6:33:39 AM | 1.00 | 00:53 | 14:42 | 68 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:33:39 AM | 1.40 | 1:17 | 15:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:33:39 AM | 2.40 | 2:06 | 18:03 | 69 | |
| Summary | 30.55 | 18:03 | 18:03 | 102 | |
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 | 6:33:39 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:33:39 AM | 1.40 | 1:28 | 3:34 | 57 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:33:39 AM | 1.00 | 1:08 | 4:40 | 53 | |
| Beckendorff | Clay Rd | 6:33:39 AM | 1.30 | 1:05 | 5:45 | 72 | |
| Clay Rd | Morton | 6:33:39 AM | 1.60 | 1:44 | 7:29 | 55 | |
| Morton | IH-10 Katy | 6:33:39 AM | 1.50 | 1:34 | 9:03 | 57 | |
| IH-10 Katy | Kingsland | 6:33:39 AM | 1.25 | 1:11 | 10:14 | 63 | |
| Kingsland | Cinco Ranch Blvd | 6:33:39 AM | 2.20 | 1:51 | 12:05 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:33:39 AM | 2.90 | 2:45 | 14:48 | 63 | |
| W Bellfort | Harlem Rd | 6:33:39 AM | 1.50 | 1:17 | 16:05 | 70 | |
| Harlem Rd | Oyster Creek | 6:33:39 AM | 1.60 | 1:20 | 17:25 | 72 | |
| Oyster Creek | FM-1464 | 6:33:39 AM | 2.00 | 1:46 | 19:11 | 68 | |
| FM-1464 | New Territory | 6:33:39 AM | 1.50 | 1:30 | 20:41 | 60 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:40 | 20:40 | 89 | |
