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 | 8:11:49 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 8:11:49 AM | 1.50 | 1:09 | 2:33 | 78 | |
| W Bellfort | Bellaire | 8:11:49 AM | 2.90 | 2:42 | 5:15 | 64 | |
| Bellaire | S Fry Rd | 8:11:49 AM | 1.60 | 1:30 | 6:45 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 8:11:49 AM | 2.00 | 6:44 | 13:29 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 8:11:49 AM | 2.20 | 5:12 | 18:41 | 25 |  |
| Kingsland | IH-10 Katy | 8:11:49 AM | 1.25 | 1:08 | 19:49 | 66 | |
| IH-10 Katy | Morton | 8:11:49 AM | 1.50 | 1:58 | 21:47 | 46 |  |
| Morton | Clay Rd | 8:11:49 AM | 1.60 | 1:31 | 23:18 | 63 | |
| Clay Rd | Beckendorff | 8:11:49 AM | 1.30 | 1:18 | 24:36 | 60 | |
| Beckendorff | FM-529 | 8:11:49 AM | 1.00 | 00:54 | 25:30 | 67 | |
| FM-529 | West Rd | 8:11:49 AM | 2.50 | 2:13 | 27:43 | 68 | |
| West Rd | House Hahl | 8:11:49 AM | 1.30 | 1:14 | 28:57 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:11:49 AM | 1.40 | 1:18 | 30:15 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:11:49 AM | 2.40 | 2:17 | 32:32 | 63 | |
| 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 | 8:11:49 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:11:49 AM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 8:11:49 AM | 1.30 | 1:14 | 4:38 | 63 | |
| West Rd | FM-529 | 8:11:49 AM | 2.50 | 2:19 | 6:57 | 65 | |
| FM-529 | Beckendorff | 8:11:49 AM | 1.00 | 2:28 | 9:25 | 24 | |
| Beckendorff | Clay Rd | 8:11:49 AM | 1.30 | 1:27 | 10:52 | 54 | |
| Clay Rd | Morton | 8:11:49 AM | 1.60 | 2:02 | 12:54 | 47 | |
| Morton | IH-10 Katy | 8:11:49 AM | 1.50 | 1:14 | 14:08 | 73 | |
| IH-10 Katy | Kingsland | 8:11:49 AM | 1.25 | 1:11 | 15:19 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:11:49 AM | 2.20 | 4:40 | 19:59 | 28 | |
| Cinco Ranch Blvd | S Fry Rd | 8:11:49 AM | 2.00 | 5:00 | 24:59 | 24 | |
| S Fry Rd | Bellaire | 8:11:49 AM | 1.60 | 1:39 | 26:38 | 58 | |
| Bellaire | W Bellfort | 8:11:49 AM | 2.90 | 2:43 | 29:21 | 64 | |
| W Bellfort | Harlem Rd | 8:11:49 AM | 1.50 | 1:23 | 30:44 | 65 | |
| Harlem Rd | Oyster Creek | 8:11:49 AM | 1.60 | 1:54 | 32:38 | 51 | |
| 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 | 32:35 | 32:35 | 56 | |
