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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 1:44:45 AM | 2.00 | 1:51 | 1:44 | 65 |  |
| Cinco Ranch Blvd | Kingsland | 1:44:45 AM | 2.20 | 2:00 | 3:44 | 66 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:44:45 AM | 1.50 | 1:58 | 5:41 | 46 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 1:44:45 AM | 1.30 | 00:53 | 6:33 | 88 | |
| Beckendorff | FM-529 | 1:44:45 AM | 1.00 | 00:41 | 7:14 | 88 | |
| FM-529 | West Rd | 1:41:45 AM | 2.50 | 3:37 | 10:51 | 41 | |
| West Rd | House Hahl | 1:42:45 AM | 1.30 | 1:15 | 12:06 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:44:45 AM | 1.40 | 1:09 | 13:15 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:44:45 AM | 2.40 | 2:04 | 15:19 | 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 | 1:44:45 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:44:45 AM | 1.40 | 1:28 | 3:36 | 57 | |
| House Hahl | West Rd | 1:44:45 AM | 1.30 | 1:26 | 5:02 | 54 | |
| West Rd | FM-529 | 1:44:45 AM | 2.50 | 2:41 | 7:43 | 56 | |
| FM-529 | Beckendorff | 1:44:45 AM | 1.00 | 1:11 | 8:54 | 51 | |
| Beckendorff | Clay Rd | 1:44:45 AM | 1.30 | 1:13 | 10:07 | 64 | |
| Clay Rd | Morton | 1:44:45 AM | 1.60 | 2:03 | 12:10 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:44:45 AM | 2.20 | 2:26 | 14:34 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | 1:44:45 AM | 2.00 | 1:48 | 16:22 | 67 | |
| 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 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:15 | 16:15 | 113 | |
