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 | 7:14:48 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:14:48 AM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 7:14:48 AM | 2.90 | 2:35 | 5:12 | 67 | |
| Bellaire | S Fry Rd | 7:14:48 AM | 1.60 | 1:23 | 6:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:14:48 AM | 2.00 | 1:59 | 8:34 | 61 | |
| Cinco Ranch Blvd | Kingsland | 7:14:48 AM | 2.20 | 2:24 | 10:58 | 55 | |
| Kingsland | IH-10 Katy | 7:14:48 AM | 1.25 | 1:08 | 12:06 | 66 | |
| IH-10 Katy | Morton | 7:14:48 AM | 1.50 | 1:42 | 13:48 | 53 | |
| Morton | Clay Rd | 7:14:48 AM | 1.60 | 1:31 | 15:19 | 63 | |
| Clay Rd | Beckendorff | 7:14:48 AM | 1.30 | 1:17 | 16:36 | 61 | |
| Beckendorff | FM-529 | 7:14:48 AM | 1.00 | 00:53 | 17:29 | 68 | |
| FM-529 | West Rd | 7:14:48 AM | 2.50 | 2:10 | 19:39 | 69 | |
| West Rd | House Hahl | 7:14:48 AM | 1.30 | 1:13 | 20:52 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:14:48 AM | 1.40 | 1:16 | 22:08 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:14:48 AM | 2.40 | 2:12 | 24:20 | 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 | 7:14:48 AM | 2.40 | 2:31 | 2:31 | 57 | |
| Bridgeland Lake Parkway | House Hahl | 7:14:48 AM | 1.40 | 1:21 | 3:52 | 62 | |
| House Hahl | West Rd | 7:14:48 AM | 1.30 | 1:16 | 5:08 | 62 | |
| West Rd | FM-529 | 7:14:48 AM | 2.50 | 2:08 | 7:16 | 70 | |
| FM-529 | Beckendorff | 7:14:48 AM | 1.00 | 1:01 | 8:17 | 59 | |
| Beckendorff | Clay Rd | 7:14:48 AM | 1.30 | 1:15 | 9:32 | 62 | |
| Clay Rd | Morton | 7:14:48 AM | 1.60 | 1:49 | 11:21 | 53 | |
| Morton | IH-10 Katy | 7:14:48 AM | 1.50 | 1:23 | 12:44 | 65 | |
| IH-10 Katy | Kingsland | 7:14:48 AM | 1.25 | 1:15 | 13:59 | 60 | |
| Kingsland | Cinco Ranch Blvd | 7:14:48 AM | 2.20 | 3:01 | 17:00 | 44 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:14:48 AM | 2.00 | 2:19 | 19:19 | 52 | |
| S Fry Rd | Bellaire | 7:14:48 AM | 1.60 | 1:37 | 20:56 | 59 | |
| Bellaire | W Bellfort | 7:14:48 AM | 2.90 | 2:34 | 23:30 | 68 | |
| W Bellfort | Harlem Rd | 7:14:48 AM | 1.50 | 1:20 | 24:50 | 68 | |
| Harlem Rd | Oyster Creek | 7:14:48 AM | 1.60 | 1:32 | 26:22 | 63 | |
| 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 | 26:19 | 26:19 | 70 | |
