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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:10:36 AM | 1.60 | 1:28 | 1:22 | 65 |  |
| S Fry Rd | Cinco Ranch Blvd | 12:10:36 AM | 2.00 | 1:49 | 3:11 | 66 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:10:36 AM | 1.50 | 2:15 | 5:24 | 40 |  |
| Morton | Clay Rd | 12:10:36 AM | 1.60 | 1:27 | 6:51 | 66 | |
| Clay Rd | Beckendorff | 12:10:36 AM | 1.30 | 1:11 | 8:02 | 66 | |
| Beckendorff | FM-529 | 12:10:36 AM | 1.00 | 00:51 | 8:53 | 71 | |
| FM-529 | West Rd | 12:10:36 AM | 2.50 | 2:17 | 11:10 | 66 | |
| West Rd | House Hahl | 12:10:36 AM | 1.30 | 1:11 | 12:21 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 12:10:36 AM | 1.40 | 1:16 | 13:37 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:10:36 AM | 2.40 | 2:08 | 15:45 | 68 | |
| 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 | 12:10:36 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 12:10:36 AM | 1.40 | 1:20 | 3:24 | 63 | |
| House Hahl | West Rd | 12:10:36 AM | 1.30 | 1:15 | 4:39 | 62 | |
| West Rd | FM-529 | 12:03:39 AM | 2.50 | 1:59 | 6:38 | 76 | |
| FM-529 | Beckendorff | 12:05:37 AM | 1.00 | 1:03 | 7:41 | 57 | |
| Beckendorff | Clay Rd | 12:10:37 AM | 1.30 | 1:14 | 8:55 | 63 | |
| Clay Rd | Morton | 12:10:37 AM | 1.60 | 1:54 | 10:49 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:10:37 AM | 1.25 | 1:04 | 11:52 | 70 | |
| Kingsland | Cinco Ranch Blvd | 12:10:37 AM | 2.20 | 2:10 | 14:02 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 12:10:37 AM | 2.00 | 1:57 | 15:59 | 62 | |
| S Fry Rd | Bellaire | 12:10:37 AM | 1.60 | 1:31 | 17:30 | 63 | |
| Bellaire | W Bellfort | 12:10:37 AM | 2.90 | 2:48 | 20:18 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 12:10:37 AM | 1.60 | 1:25 | 21:42 | 68 | |
| Oyster Creek | FM-1464 | 12:10:37 AM | 2.00 | 1:47 | 23:29 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:27 | 23:27 | 78 | |
