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 | 12:19:53 AM | 1.50 | 1:40 | 1:39 | 54 |  |
| FM-1464 | Oyster Creek | 12:19:53 AM | 2.00 | 1:25 | 3:04 | 85 | |
| Oyster Creek | Harlem Rd | 12:19:53 AM | 1.60 | 1:35 | 4:39 | 61 | |
| Harlem Rd | W Bellfort | 12:19:53 AM | 1.50 | 2:18 | 6:57 | 39 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:19:53 AM | 2.00 | 2:54 | 9:49 | 41 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:19:53 AM | 1.50 | 1:50 | 11:37 | 49 | |
| Morton | Clay Rd | 12:19:53 AM | 1.60 | 1:21 | 12:58 | 71 | |
| Clay Rd | Beckendorff | 12:19:53 AM | 1.30 | 1:17 | 14:15 | 61 | |
| Beckendorff | FM-529 | 12:19:53 AM | 1.00 | 00:43 | 14:58 | 84 | |
| FM-529 | West Rd | 12:11:53 AM | 2.50 | 2:11 | 17:09 | 69 | |
| West Rd | House Hahl | 12:19:53 AM | 1.30 | 1:11 | 18:20 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 12:19:53 AM | 1.40 | 1:09 | 19:29 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:19:53 AM | 2.40 | 1:52 | 21:21 | 77 | |
| 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 | 12:19:53 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:19:53 AM | 1.40 | 1:18 | 3:23 | 65 | |
| House Hahl | West Rd | 12:19:53 AM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 12:19:53 AM | 2.50 | 2:23 | 6:59 | 63 | |
| FM-529 | Beckendorff | 12:19:53 AM | 1.00 | 1:11 | 8:10 | 51 | |
| Beckendorff | Clay Rd | 12:19:53 AM | 1.30 | 1:15 | 9:25 | 62 | |
| Clay Rd | Morton | 12:19:53 AM | 1.60 | 1:53 | 11:18 | 51 | |
| Morton | IH-10 Katy | 12:19:53 AM | 1.50 | 1:22 | 12:40 | 66 | |
| IH-10 Katy | Kingsland | 12:19:53 AM | 1.25 | 1:21 | 14:01 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:19:53 AM | 2.20 | 1:58 | 15:59 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 12:19:53 AM | 2.00 | 2:44 | 18:43 | 44 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:19:53 AM | 2.90 | 3:11 | 21:53 | 55 | |
| W Bellfort | Harlem Rd | 12:19:53 AM | 1.50 | 1:25 | 23:18 | 64 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:19:53 AM | 2.00 | 1:43 | 25:00 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:58 | 24:58 | 73 | |
