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 | 12:27:34 AM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 12:27:34 AM | 2.00 | 1:42 | 3:11 | 71 | |
| Oyster Creek | Harlem Rd | 12:27:34 AM | 1.60 | 1:31 | 4:42 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 12:27:34 AM | 1.60 | 1:26 | 6:06 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 12:27:34 AM | 2.00 | 1:43 | 7:49 | 70 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:27:34 AM | 1.50 | 1:57 | 9:44 | 46 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 12:27:34 AM | 1.30 | 1:20 | 11:03 | 58 | |
| Beckendorff | FM-529 | 12:26:35 AM | 1.00 | 00:53 | 11:56 | 68 | |
| FM-529 | West Rd | 12:27:34 AM | 2.50 | 2:23 | 14:19 | 63 | |
| West Rd | House Hahl | 12:27:34 AM | 1.30 | 1:19 | 15:38 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 12:27:34 AM | 1.40 | 1:13 | 16:51 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:27:34 AM | 2.40 | 2:04 | 18:55 | 70 | |
| 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 | 12:27:34 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 12:27:34 AM | 1.40 | 1:25 | 3:24 | 59 | |
| House Hahl | West Rd | 12:27:34 AM | 1.30 | 1:24 | 4:48 | 56 | |
| West Rd | FM-529 | 12:27:34 AM | 2.50 | 2:04 | 6:52 | 73 | |
| FM-529 | Beckendorff | 12:27:34 AM | 1.00 | 1:07 | 7:59 | 54 | |
| Beckendorff | Clay Rd | 12:27:34 AM | 1.30 | 1:07 | 9:06 | 70 | |
| Clay Rd | Morton | 12:27:34 AM | 1.60 | 2:14 | 11:20 | 43 | |
| Morton | IH-10 Katy | 12:27:34 AM | 1.50 | 1:16 | 12:36 | 71 | |
| IH-10 Katy | Kingsland | 12:27:34 AM | 1.25 | 1:20 | 13:56 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:27:34 AM | 2.20 | 2:19 | 16:15 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 12:27:34 AM | 2.00 | 1:58 | 18:13 | 61 | |
| S Fry Rd | Bellaire | 12:27:34 AM | 1.60 | 1:31 | 19:44 | 63 | |
| Bellaire | W Bellfort | 12:27:34 AM | 2.90 | 2:46 | 22:30 | 63 | |
| W Bellfort | Harlem Rd | 12:27:34 AM | 1.50 | 1:18 | 23:48 | 69 | |
| Harlem Rd | Oyster Creek | 12:27:34 AM | 1.60 | 1:35 | 25:23 | 61 | |
| Oyster Creek | FM-1464 | 12:27:34 AM | 2.00 | 1:40 | 27:03 | 72 | |
| FM-1464 | New Territory | 12:27:34 AM | 1.50 | 1:21 | 28:24 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:23 | 28:23 | 65 | |
