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 | 7:32:47 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 7:32:47 AM | 1.50 | 1:24 | 2:48 | 64 | |
| W Bellfort | Bellaire | 7:32:47 AM | 2.90 | 2:14 | 5:02 | 78 | |
| Bellaire | S Fry Rd | 7:32:47 AM | 1.60 | 1:29 | 6:31 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:32:47 AM | 2.00 | 2:40 | 9:11 | 45 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:32:47 AM | 1.25 | 00:57 | 10:07 | 79 | |
| IH-10 Katy | Morton | 7:32:47 AM | 1.50 | 1:45 | 11:52 | 51 | |
| Morton | Clay Rd | 7:32:47 AM | 1.60 | 1:28 | 13:20 | 65 | |
| Clay Rd | Beckendorff | 7:32:47 AM | 1.30 | 1:20 | 14:40 | 58 | |
| Beckendorff | FM-529 | 7:32:47 AM | 1.00 | 00:58 | 15:38 | 62 | |
| FM-529 | West Rd | 7:32:47 AM | 2.50 | 2:20 | 17:58 | 64 | |
| West Rd | House Hahl | 7:32:47 AM | 1.30 | 1:14 | 19:12 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:32:47 AM | 1.40 | 1:20 | 20:32 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:32:47 AM | 2.40 | 2:13 | 22:45 | 65 | |
| 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 | 7:32:47 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:32:47 AM | 1.40 | 1:14 | 3:25 | 68 | |
| House Hahl | West Rd | 7:32:47 AM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 7:32:47 AM | 2.50 | 2:10 | 6:49 | 69 | |
| FM-529 | Beckendorff | 7:32:47 AM | 1.00 | 1:09 | 7:58 | 52 | |
| Beckendorff | Clay Rd | 7:32:47 AM | 1.30 | 1:25 | 9:23 | 55 | |
| Clay Rd | Morton | 7:32:47 AM | 1.60 | 2:05 | 11:28 | 46 | |
| Morton | IH-10 Katy | 7:31:47 AM | 1.50 | 1:15 | 12:43 | 72 | |
| IH-10 Katy | Kingsland | 7:32:47 AM | 1.25 | 1:14 | 13:57 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:32:47 AM | 2.20 | 4:48 | 18:45 | 28 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:32:47 AM | 2.00 | 4:17 | 23:02 | 28 | |
| S Fry Rd | Bellaire | 7:32:47 AM | 1.60 | 1:45 | 24:47 | 55 | |
| Bellaire | W Bellfort | 7:32:47 AM | 2.90 | 2:39 | 27:26 | 66 | |
| W Bellfort | Harlem Rd | 7:32:47 AM | 1.50 | 1:19 | 28:45 | 68 | |
| Harlem Rd | Oyster Creek | 7:32:47 AM | 1.60 | 1:34 | 30:19 | 61 | |
| 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 | 30:16 | 30:16 | 61 | |
