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 | 6:25:56 AM | 1.60 | 1:37 | 1:34 | 59 |  |
| Harlem Rd | W Bellfort | 6:25:56 AM | 1.50 | 1:18 | 2:52 | 69 | |
| W Bellfort | Bellaire | 6:25:56 AM | 2.90 | 2:51 | 5:43 | 61 | |
| Bellaire | S Fry Rd | 6:25:56 AM | 1.60 | 1:40 | 7:23 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 6:25:56 AM | 2.00 | 1:57 | 9:20 | 62 | |
| Cinco Ranch Blvd | Kingsland | 6:25:56 AM | 2.20 | 2:14 | 11:34 | 59 | |
| Kingsland | IH-10 Katy | 6:25:56 AM | 1.25 | 1:09 | 12:43 | 65 | |
| IH-10 Katy | Morton | 6:25:56 AM | 1.50 | 1:51 | 14:34 | 49 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:25:56 AM | 1.00 | 00:51 | 15:23 | 71 | |
| FM-529 | West Rd | 6:25:56 AM | 2.50 | 2:07 | 17:30 | 71 | |
| West Rd | House Hahl | 6:25:56 AM | 1.30 | 1:10 | 18:40 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:25:56 AM | 1.40 | 1:17 | 19:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:25:56 AM | 2.40 | 2:02 | 21:59 | 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 | 6:25:56 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 6:25:56 AM | 1.40 | 1:13 | 3:17 | 69 | |
| House Hahl | West Rd | 6:25:56 AM | 1.30 | 1:11 | 4:28 | 66 | |
| West Rd | FM-529 | 6:25:56 AM | 2.50 | 2:06 | 6:34 | 71 | |
| FM-529 | Beckendorff | 6:25:56 AM | 1.00 | 1:03 | 7:37 | 57 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:25:56 AM | 1.50 | 1:21 | 8:56 | 67 | |
| IH-10 Katy | Kingsland | 6:25:56 AM | 1.25 | 1:05 | 10:01 | 69 | |
| Kingsland | Cinco Ranch Blvd | 6:25:56 AM | 2.20 | 2:02 | 12:03 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:25:56 AM | 2.00 | 1:50 | 13:53 | 65 | |
| S Fry Rd | Bellaire | 6:25:56 AM | 1.60 | 1:41 | 15:34 | 57 | |
| Bellaire | W Bellfort | 6:25:56 AM | 2.90 | 2:29 | 18:03 | 70 | |
| 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 | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:58 | 17:58 | 102 | |
