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 | 12:39:51 AM | 1.50 | 1:30 | 1:29 | 60 |  |
| FM-1464 | Oyster Creek | 12:39:51 AM | 2.00 | 2:00 | 3:29 | 60 | |
| Oyster Creek | Harlem Rd | 12:39:51 AM | 1.60 | 1:54 | 5:23 | 51 | |
| Harlem Rd | W Bellfort | 12:39:51 AM | 1.50 | 1:15 | 6:38 | 72 | |
| W Bellfort | Bellaire | 12:39:51 AM | 2.90 | 2:21 | 8:59 | 74 | |
| Bellaire | S Fry Rd | 12:39:51 AM | 1.60 | 1:17 | 10:16 | 75 | |
| S Fry Rd | Cinco Ranch Blvd | 12:39:51 AM | 2.00 | 1:46 | 12:02 | 68 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:39:51 AM | 1.50 | 1:50 | 13:50 | 49 |  |
| Morton | Clay Rd | 12:39:51 AM | 1.60 | 1:23 | 15:13 | 69 | |
| Clay Rd | Beckendorff | 12:39:51 AM | 1.30 | 1:14 | 16:27 | 63 | |
| Beckendorff | FM-529 | 12:39:51 AM | 1.00 | 00:54 | 17:21 | 67 | |
| FM-529 | West Rd | 12:39:51 AM | 2.50 | 2:09 | 19:30 | 70 | |
| West Rd | House Hahl | 12:39:51 AM | 1.30 | 1:13 | 20:43 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 12:39:51 AM | 1.40 | 1:15 | 21:58 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:39:51 AM | 2.40 | 2:01 | 23:59 | 71 | |
| 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 | 12:39:51 AM | 2.40 | 2:22 | 2:22 | 61 | |
| Bridgeland Lake Parkway | House Hahl | 12:39:51 AM | 1.40 | 1:17 | 3:39 | 65 | |
| House Hahl | West Rd | 12:39:51 AM | 1.30 | 1:06 | 4:45 | 71 | |
| West Rd | FM-529 | 12:34:52 AM | 2.50 | 2:36 | 7:21 | 58 | |
| FM-529 | Beckendorff | 12:39:51 AM | 1.00 | 1:06 | 8:27 | 55 | |
| Beckendorff | Clay Rd | 12:39:51 AM | 1.30 | 1:06 | 9:33 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:39:51 AM | 2.20 | 2:02 | 11:32 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 12:39:51 AM | 2.00 | 1:50 | 13:22 | 65 | |
| S Fry Rd | Bellaire | 12:39:51 AM | 1.60 | 1:48 | 15:10 | 53 | |
| Bellaire | W Bellfort | 12:39:51 AM | 2.90 | 2:43 | 17:53 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:39:51 AM | 2.00 | 1:35 | 19:26 | 76 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:24 | 19:24 | 94 | |
