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 | 3:52:28 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 3:52:28 AM | 2.00 | 1:52 | 2:51 | 64 | |
| Oyster Creek | Harlem Rd | 3:52:28 AM | 1.60 | 1:30 | 4:21 | 64 | |
| Harlem Rd | W Bellfort | 3:52:28 AM | 1.50 | 1:24 | 5:45 | 64 | |
| W Bellfort | Bellaire | 3:52:28 AM | 2.90 | 2:56 | 8:41 | 59 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 3:52:28 AM | 1.50 | 1:48 | 10:25 | 50 | |
| Morton | Clay Rd | 3:52:28 AM | 1.60 | 1:07 | 11:32 | 86 | |
| Clay Rd | Beckendorff | 3:52:28 AM | 1.30 | 1:24 | 12:56 | 56 | |
| Beckendorff | FM-529 | 3:52:28 AM | 1.00 | 00:52 | 13:48 | 69 | |
| FM-529 | West Rd | 3:52:28 AM | 2.50 | 2:27 | 16:15 | 61 | |
| West Rd | House Hahl | 3:52:28 AM | 1.30 | 1:15 | 17:30 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:52:28 AM | 1.40 | 1:12 | 18:42 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:52:28 AM | 2.40 | 2:15 | 20:57 | 64 | |
| Summary | 30.6 | 20:57 | 20:57 | 88 | |
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 | 3:52:28 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 3:37:57 AM | 1.40 | 1:04 | 3:12 | 79 | |
| House Hahl | West Rd | 3:52:28 AM | 1.30 | 1:14 | 4:26 | 63 | |
| West Rd | FM-529 | 3:52:28 AM | 2.50 | 2:04 | 6:30 | 73 | |
| FM-529 | Beckendorff | 3:52:28 AM | 1.00 | 1:19 | 7:49 | 46 |  |
| Beckendorff | Clay Rd | 3:52:28 AM | 1.30 | 00:59 | 8:48 | 79 | |
| Clay Rd | Morton | 3:52:28 AM | 1.60 | 1:52 | 10:40 | 51 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:52:28 AM | 2.00 | 1:42 | 12:14 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.6 | 12:12 | 12:12 | 150 | |
