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 | 5:39:37 AM | 2.00 | 1:34 | 1:32 | 77 |  |
| Oyster Creek | Harlem Rd | 5:39:37 AM | 1.60 | 1:28 | 3:00 | 65 | |
| Harlem Rd | W Bellfort | 5:39:37 AM | 1.50 | 1:09 | 4:09 | 78 | |
| W Bellfort | Bellaire | 5:39:37 AM | 2.90 | 2:36 | 6:45 | 67 | |
| Bellaire | S Fry Rd | 5:39:37 AM | 1.60 | 1:26 | 8:11 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 5:39:37 AM | 2.00 | 1:48 | 9:59 | 67 | |
| Cinco Ranch Blvd | Kingsland | 5:39:37 AM | 2.20 | 2:02 | 12:01 | 65 | |
| Kingsland | IH-10 Katy | 5:39:37 AM | 1.25 | 00:48 | 12:49 | 94 | |
| IH-10 Katy | Morton | 5:39:37 AM | 1.50 | 1:47 | 14:36 | 50 | |
| Morton | Clay Rd | 5:39:37 AM | 1.60 | 1:22 | 15:58 | 70 | |
| Clay Rd | Beckendorff | 5:39:37 AM | 1.30 | 1:10 | 17:08 | 67 | |
| Beckendorff | FM-529 | 5:39:37 AM | 1.00 | 00:50 | 17:58 | 72 | |
| FM-529 | West Rd | 5:39:37 AM | 2.50 | 1:56 | 19:54 | 78 | |
| West Rd | House Hahl | 5:39:37 AM | 1.30 | 1:09 | 21:03 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:39:37 AM | 1.40 | 1:14 | 22:17 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:39:37 AM | 2.40 | 2:02 | 24:19 | 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 | 5:39:37 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 5:39:37 AM | 1.40 | 1:19 | 3:37 | 64 | |
| House Hahl | West Rd | 5:39:37 AM | 1.30 | 1:13 | 4:50 | 64 | |
| West Rd | FM-529 | 5:39:37 AM | 2.50 | 2:02 | 6:52 | 74 | |
| FM-529 | Beckendorff | 5:39:37 AM | 1.00 | 1:11 | 8:03 | 51 | |
| Beckendorff | Clay Rd | 5:39:37 AM | 1.30 | 1:11 | 9:14 | 66 | |
| Clay Rd | Morton | 5:39:37 AM | 1.60 | 1:48 | 11:02 | 53 | |
| Morton | IH-10 Katy | 5:39:37 AM | 1.50 | 1:02 | 12:04 | 87 | |
| IH-10 Katy | Kingsland | 5:39:37 AM | 1.25 | 1:14 | 13:18 | 61 | |
| Kingsland | Cinco Ranch Blvd | 5:39:37 AM | 2.20 | 1:59 | 15:17 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 5:39:37 AM | 2.00 | 1:52 | 17:09 | 64 | |
| S Fry Rd | Bellaire | 5:39:37 AM | 1.60 | 1:28 | 18:37 | 65 | |
| Bellaire | W Bellfort | 5:39:37 AM | 2.90 | 3:01 | 21:38 | 58 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:39:37 AM | 2.00 | 1:48 | 23:24 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:22 | 23:22 | 78 | |
