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 | 12:24:34 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 12:24:34 AM | 2.00 | 1:54 | 3:12 | 63 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:24:34 AM | 2.90 | 3:49 | 6:59 | 46 |  |
| Bellaire | S Fry Rd | 12:24:34 AM | 1.60 | 1:44 | 8:43 | 55 | |
| S Fry Rd | Cinco Ranch Blvd | 12:24:34 AM | 2.00 | 2:01 | 10:44 | 60 | |
| Cinco Ranch Blvd | Kingsland | 12:24:34 AM | 2.20 | 2:16 | 13:00 | 58 | |
| Kingsland | IH-10 Katy | 12:24:34 AM | 1.25 | 1:17 | 14:17 | 58 | |
| IH-10 Katy | Morton | 12:24:34 AM | 1.50 | 1:46 | 16:03 | 51 | |
| Morton | Clay Rd | 12:24:34 AM | 1.60 | 1:28 | 17:31 | 65 | |
| Clay Rd | Beckendorff | 12:24:34 AM | 1.30 | 1:16 | 18:47 | 62 | |
| Beckendorff | FM-529 | 12:24:34 AM | 1.00 | 00:51 | 19:38 | 71 | |
| FM-529 | West Rd | 11:58:36 PM | 2.50 | 1:59 | 21:37 | 76 | |
| West Rd | House Hahl | 12:24:34 AM | 1.30 | 1:21 | 22:58 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 12:24:34 AM | 1.40 | 1:37 | 24:35 | 52 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:23:35 AM | 2.40 | 1:57 | 26:32 | 74 | |
| 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 | 12:24:34 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 12:24:34 AM | 1.40 | 1:29 | 3:28 | 57 | |
| House Hahl | West Rd | 12:24:34 AM | 1.30 | 1:12 | 4:40 | 65 | |
| West Rd | FM-529 | 12:24:34 AM | 2.50 | 2:08 | 6:48 | 70 | |
| FM-529 | Beckendorff | 12:24:34 AM | 1.00 | 1:11 | 7:59 | 51 | |
| Beckendorff | Clay Rd | 12:24:34 AM | 1.30 | 1:09 | 9:08 | 68 | |
| Clay Rd | Morton | 12:24:34 AM | 1.60 | 1:40 | 10:48 | 58 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 12:24:34 AM | 1.25 | 1:20 | 12:07 | 56 | |
| Kingsland | Cinco Ranch Blvd | 12:24:34 AM | 2.20 | 2:09 | 14:16 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 12:24:34 AM | 2.00 | 1:50 | 16:06 | 65 | |
| S Fry Rd | Bellaire | 12:19:35 AM | 1.60 | 1:47 | 17:53 | 54 | |
| Bellaire | W Bellfort | 12:24:34 AM | 2.90 | 2:31 | 20:24 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:24:34 AM | 2.00 | 1:58 | 22:20 | 61 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:18 | 22:18 | 82 | |
