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 | 5:02:33 AM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | 5:02:33 AM | 1.60 | 1:52 | 3:37 | 51 | |
| Harlem Rd | W Bellfort | 5:02:33 AM | 1.50 | 1:48 | 5:25 | 50 | |
| W Bellfort | Bellaire | 5:02:33 AM | 2.90 | 2:54 | 8:19 | 60 | |
| Bellaire | S Fry Rd | 5:02:33 AM | 1.60 | 1:33 | 9:52 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 5:02:33 AM | 2.00 | 2:02 | 11:54 | 59 | |
| Cinco Ranch Blvd | Kingsland | 5:02:33 AM | 2.20 | 2:10 | 14:04 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:02:33 AM | 1.50 | 1:41 | 15:44 | 53 | |
| Morton | Clay Rd | 5:02:33 AM | 1.60 | 1:25 | 17:09 | 68 | |
| Clay Rd | Beckendorff | 5:02:33 AM | 1.30 | 1:18 | 18:27 | 60 | |
| Beckendorff | FM-529 | 5:02:33 AM | 1.00 | 00:55 | 19:22 | 65 | |
| FM-529 | West Rd | 5:01:33 AM | 2.50 | 2:10 | 21:32 | 69 | |
| West Rd | House Hahl | 5:02:33 AM | 1.30 | 1:14 | 22:46 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 5:02:33 AM | 1.40 | 1:15 | 24:01 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:02:33 AM | 2.40 | 2:16 | 26:17 | 64 | |
| 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 | 5:02:33 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:02:33 AM | 1.40 | 1:18 | 3:24 | 65 | |
| House Hahl | West Rd | 5:02:33 AM | 1.30 | 1:20 | 4:44 | 58 | |
| West Rd | FM-529 | 5:02:33 AM | 2.50 | 1:56 | 6:40 | 78 | |
| FM-529 | Beckendorff | 5:02:33 AM | 1.00 | 1:14 | 7:54 | 49 |  |
| Beckendorff | Clay Rd | 5:02:33 AM | 1.30 | 1:14 | 9:08 | 63 | |
| 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 | 5:02:33 AM | 2.20 | 2:03 | 11:08 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 5:02:33 AM | 2.00 | 1:53 | 13:01 | 64 | |
| 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 | 5:02:33 AM | 2.00 | 1:30 | 14:27 | 80 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:25 | 14:25 | 127 | |
