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 | 8:00:34 AM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | 8:00:34 AM | 1.50 | 1:15 | 2:35 | 72 | |
| W Bellfort | Bellaire | 8:00:34 AM | 2.90 | 2:31 | 5:06 | 69 | |
| Bellaire | S Fry Rd | 8:00:34 AM | 1.60 | 1:38 | 6:44 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 8:00:34 AM | 2.00 | 5:48 | 12:32 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 8:00:34 AM | 2.20 | 5:20 | 17:52 | 25 | |
| Kingsland | IH-10 Katy | 8:00:34 AM | 1.25 | 1:12 | 19:04 | 62 | |
| IH-10 Katy | Morton | 8:00:34 AM | 1.50 | 1:50 | 20:54 | 49 |  |
| Morton | Clay Rd | 8:00:34 AM | 1.60 | 1:27 | 22:21 | 66 | |
| Clay Rd | Beckendorff | 8:00:34 AM | 1.30 | 1:22 | 23:43 | 57 | |
| Beckendorff | FM-529 | 8:00:34 AM | 1.00 | 00:55 | 24:38 | 65 | |
| FM-529 | West Rd | 8:00:34 AM | 2.50 | 2:15 | 26:53 | 67 | |
| West Rd | House Hahl | 8:00:34 AM | 1.30 | 1:13 | 28:06 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:00:34 AM | 1.40 | 1:18 | 29:24 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:00:34 AM | 2.40 | 2:11 | 31:35 | 66 | |
| 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 | 8:00:34 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:00:34 AM | 1.40 | 1:18 | 3:29 | 65 | |
| House Hahl | West Rd | 8:00:34 AM | 1.30 | 1:18 | 4:47 | 60 | |
| West Rd | FM-529 | 8:00:34 AM | 2.50 | 2:49 | 7:36 | 53 | |
| FM-529 | Beckendorff | 8:00:34 AM | 1.00 | 1:53 | 9:29 | 32 |  |
| Beckendorff | Clay Rd | 8:00:34 AM | 1.30 | 1:26 | 10:55 | 54 | |
| Clay Rd | Morton | 8:00:34 AM | 1.60 | 2:23 | 13:18 | 40 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:00:34 AM | 1.25 | 1:17 | 14:34 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:00:34 AM | 2.20 | 5:30 | 20:04 | 24 | |
| Cinco Ranch Blvd | S Fry Rd | 8:00:34 AM | 2.00 | 4:55 | 24:59 | 24 | |
| S Fry Rd | Bellaire | 8:00:34 AM | 1.60 | 1:44 | 26:43 | 55 | |
| Bellaire | W Bellfort | 8:00:34 AM | 2.90 | 2:44 | 29:27 | 64 | |
| W Bellfort | Harlem Rd | 8:00:34 AM | 1.50 | 1:23 | 30:50 | 65 | |
| Harlem Rd | Oyster Creek | 8:00:34 AM | 1.60 | 2:37 | 33:27 | 37 | |
| 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 | 33:24 | 33:24 | 55 | |
