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 | 6:42:40 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| 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 | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 6:42:40 AM | 2.00 | 1:58 | 2:49 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:42:40 AM | 2.20 | 2:16 | 5:05 | 58 | |
| Kingsland | IH-10 Katy | 6:42:40 AM | 1.25 | 00:59 | 6:04 | 76 | |
| IH-10 Katy | Morton | 6:42:40 AM | 1.50 | 1:36 | 7:40 | 56 | |
| Morton | Clay Rd | 6:42:40 AM | 1.60 | 1:29 | 9:09 | 65 | |
| Clay Rd | Beckendorff | 6:42:40 AM | 1.30 | 1:19 | 10:28 | 59 | |
| Beckendorff | FM-529 | 6:42:40 AM | 1.00 | 00:54 | 11:22 | 67 | |
| FM-529 | West Rd | 6:42:40 AM | 2.50 | 2:00 | 13:22 | 75 | |
| West Rd | House Hahl | 6:42:40 AM | 1.30 | 1:34 | 14:56 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 6:42:40 AM | 1.40 | 1:20 | 16:16 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:42:40 AM | 2.40 | 2:17 | 18:33 | 63 | |
| Summary | 30.55 | 18:33 | 18:33 | 99 | |
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 | 6:42:40 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:42:40 AM | 1.40 | 1:23 | 3:33 | 61 | |
| House Hahl | West Rd | 6:42:40 AM | 1.30 | 1:35 | 5:08 | 49 |  |
| West Rd | FM-529 | 6:42:40 AM | 2.50 | 1:54 | 7:02 | 79 | |
| FM-529 | Beckendorff | 6:42:40 AM | 1.00 | 1:08 | 8:10 | 53 | |
| Beckendorff | Clay Rd | 6:42:40 AM | 1.30 | 1:12 | 9:22 | 65 | |
| Clay Rd | Morton | 6:42:40 AM | 1.60 | 1:50 | 11:12 | 52 | |
| Morton | IH-10 Katy | 6:42:40 AM | 1.50 | 1:38 | 12:50 | 55 | |
| IH-10 Katy | Kingsland | 6:42:40 AM | 1.25 | 1:15 | 14:05 | 60 | |
| Kingsland | Cinco Ranch Blvd | 6:42:40 AM | 2.20 | 2:08 | 16:13 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 6:42:40 AM | 2.00 | 2:02 | 18:15 | 59 | |
| 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 | 6:39:39 AM | 1.00 | 00:54 | 19:03 | 67 | |
| Summary | 30.55 | 19:03 | 19:03 | 96 | |
