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 | 3:22:44 AM | 1.00 | 00:54 | 00:54 | 67 |  |
| 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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:22:44 AM | 2.90 | 2:47 | 3:37 | 63 | |
| Bellaire | S Fry Rd | 3:22:44 AM | 1.60 | 1:20 | 4:57 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 3:22:44 AM | 2.00 | 1:53 | 6:50 | 64 | |
| Cinco Ranch Blvd | Kingsland | 3:22:44 AM | 2.20 | 1:45 | 8:35 | 75 | |
| Kingsland | IH-10 Katy | 3:22:44 AM | 1.25 | 1:09 | 9:44 | 65 | |
| IH-10 Katy | Morton | 3:22:44 AM | 1.50 | 1:48 | 11:32 | 50 | |
| Morton | Clay Rd | 3:22:44 AM | 1.60 | 1:26 | 12:58 | 67 | |
| Clay Rd | Beckendorff | 3:22:44 AM | 1.30 | 1:20 | 14:18 | 58 | |
| Beckendorff | FM-529 | 3:22:44 AM | 1.00 | 00:56 | 15:14 | 64 | |
| FM-529 | West Rd | 3:22:44 AM | 2.50 | 2:06 | 17:20 | 71 | |
| West Rd | House Hahl | 3:22:44 AM | 1.30 | 1:50 | 19:10 | 43 |  |
| House Hahl | Bridgeland Lake Parkway | 3:22:44 AM | 1.40 | 1:28 | 20:38 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:22:44 AM | 2.40 | 2:21 | 22:59 | 61 | |
| Summary | 30.55 | 22:59 | 22:59 | 80 | |
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 | 3:22:44 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:22:44 AM | 1.40 | 1:19 | 3:33 | 64 | |
| House Hahl | West Rd | 3:22:44 AM | 1.30 | 1:35 | 5:08 | 49 | |
| West Rd | FM-529 | 3:22:44 AM | 2.50 | 1:48 | 6:56 | 83 | |
| FM-529 | Beckendorff | 3:22:44 AM | 1.00 | 1:08 | 8:04 | 53 | |
| Beckendorff | Clay Rd | 3:22:44 AM | 1.30 | 1:05 | 9:09 | 72 | |
| Clay Rd | Morton | 3:22:44 AM | 1.60 | 1:57 | 11:06 | 49 | |
| Morton | IH-10 Katy | 3:22:44 AM | 1.50 | 1:03 | 12:09 | 86 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 3:22:44 AM | 2.20 | 1:53 | 14:01 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 3:22:44 AM | 2.00 | 1:49 | 15:50 | 66 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 3:22:44 AM | 1.00 | 1:38 | 17:22 | 37 |  |
| Summary | 30.55 | 17:22 | 17:22 | 106 | |
