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 | 2:18:48 AM | 1.50 | 1:33 | 1:32 | 58 |  |
| FM-1464 | Oyster Creek | 2:18:48 AM | 2.00 | 1:45 | 3:17 | 69 | |
| Oyster Creek | Harlem Rd | 2:18:48 AM | 1.60 | 1:33 | 4:50 | 62 | |
| Harlem Rd | W Bellfort | 2:18:48 AM | 1.50 | 1:15 | 6:05 | 72 | |
| W Bellfort | Bellaire | 2:18:48 AM | 2.90 | 2:35 | 8:40 | 67 | |
| Bellaire | S Fry Rd | 2:18:48 AM | 1.60 | 1:26 | 10:06 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 2:18:48 AM | 2.00 | 2:13 | 12:19 | 54 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:18:48 AM | 1.50 | 1:57 | 14:14 | 46 |  |
| Morton | Clay Rd | 2:18:48 AM | 1.60 | 1:32 | 15:46 | 63 | |
| Clay Rd | Beckendorff | 2:18:48 AM | 1.30 | 1:23 | 17:09 | 56 | |
| Beckendorff | FM-529 | 2:18:48 AM | 1.00 | 00:52 | 18:01 | 69 | |
| FM-529 | West Rd | 2:18:48 AM | 2.50 | 2:57 | 20:58 | 51 | |
| West Rd | House Hahl | 2:18:48 AM | 1.30 | 1:11 | 22:09 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 2:18:48 AM | 1.40 | 1:17 | 23:26 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:18:48 AM | 2.40 | 2:20 | 25:46 | 62 | |
| 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 | 2:18:48 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 2:18:48 AM | 1.40 | 1:24 | 3:30 | 60 | |
| House Hahl | West Rd | 2:18:48 AM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 2:18:48 AM | 2.50 | 2:16 | 7:03 | 66 | |
| FM-529 | Beckendorff | 2:18:48 AM | 1.00 | 1:06 | 8:09 | 55 | |
| Beckendorff | Clay Rd | 2:18:48 AM | 1.30 | 1:12 | 9:21 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:18:48 AM | 1.25 | 1:25 | 10:44 | 53 | |
| Kingsland | Cinco Ranch Blvd | 2:18:48 AM | 2.20 | 2:05 | 12:49 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 2:18:48 AM | 2.00 | 2:03 | 14:52 | 59 | |
| S Fry Rd | Bellaire | 2:18:48 AM | 1.60 | 1:19 | 16:11 | 73 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 2:18:48 AM | 1.60 | 1:37 | 17:46 | 59 | |
| Oyster Creek | FM-1464 | 2:18:48 AM | 2.00 | 1:49 | 19:35 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:33 | 19:33 | 94 | |
