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 | 9:00:46 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:00:46 AM | 1.50 | 1:09 | 2:36 | 78 | |
| W Bellfort | Bellaire | 9:00:46 AM | 2.90 | 2:39 | 5:15 | 66 | |
| Bellaire | S Fry Rd | 9:00:46 AM | 1.60 | 1:28 | 6:43 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:00:46 AM | 2.00 | 5:05 | 11:48 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 9:00:46 AM | 2.20 | 5:28 | 17:16 | 24 | |
| Kingsland | IH-10 Katy | 9:00:46 AM | 1.25 | 1:06 | 18:22 | 68 | |
| IH-10 Katy | Morton | 9:00:46 AM | 1.50 | 1:47 | 20:09 | 50 | |
| Morton | Clay Rd | 9:00:46 AM | 1.60 | 1:34 | 21:43 | 61 | |
| Clay Rd | Beckendorff | 9:00:46 AM | 1.30 | 1:18 | 23:01 | 60 | |
| Beckendorff | FM-529 | 9:00:46 AM | 1.00 | 00:57 | 23:58 | 63 | |
| FM-529 | West Rd | 9:00:46 AM | 2.50 | 2:10 | 26:08 | 69 | |
| West Rd | House Hahl | 9:00:46 AM | 1.30 | 1:12 | 27:20 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:00:46 AM | 1.40 | 1:14 | 28:34 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:00:46 AM | 2.40 | 2:13 | 30:47 | 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 | 9:00:46 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:00:47 AM | 1.40 | 1:19 | 3:31 | 64 | |
| House Hahl | West Rd | 9:00:47 AM | 1.30 | 1:20 | 4:51 | 58 | |
| West Rd | FM-529 | 9:00:47 AM | 2.50 | 2:37 | 7:28 | 57 | |
| FM-529 | Beckendorff | 9:00:47 AM | 1.00 | 2:08 | 9:36 | 28 | |
| Beckendorff | Clay Rd | 9:00:47 AM | 1.30 | 1:59 | 11:35 | 39 |  |
| Clay Rd | Morton | 9:00:47 AM | 1.60 | 3:04 | 14:39 | 31 | |
| Morton | IH-10 Katy | 9:00:47 AM | 1.50 | 1:21 | 16:00 | 67 | |
| IH-10 Katy | Kingsland | 9:00:47 AM | 1.25 | 1:15 | 17:15 | 60 | |
| Kingsland | Cinco Ranch Blvd | 9:00:47 AM | 2.20 | 3:38 | 20:53 | 36 | |
| Cinco Ranch Blvd | S Fry Rd | 9:00:47 AM | 2.00 | 5:32 | 26:25 | 22 | |
| S Fry Rd | Bellaire | 9:00:47 AM | 1.60 | 1:46 | 28:11 | 54 | |
| Bellaire | W Bellfort | 9:00:47 AM | 2.90 | 2:49 | 31:00 | 62 | |
| W Bellfort | Harlem Rd | 9:00:47 AM | 1.50 | 1:22 | 32:22 | 66 | |
| Harlem Rd | Oyster Creek | 9:00:47 AM | 1.60 | 1:30 | 33:52 | 64 | |
| 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 | 33:49 | 33:49 | 54 | |
