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 | 1:25:33 AM | 2.90 | 3:18 | 3:13 | 53 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 1:25:33 AM | 2.00 | 2:11 | 5:23 | 55 | |
| Cinco Ranch Blvd | Kingsland | 1:25:33 AM | 2.20 | 1:58 | 7:21 | 67 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:25:33 AM | 1.50 | 2:01 | 9:21 | 45 |  |
| Morton | Clay Rd | 1:25:33 AM | 1.60 | 1:30 | 10:51 | 64 | |
| Clay Rd | Beckendorff | 1:25:33 AM | 1.30 | 1:19 | 12:10 | 59 | |
| Beckendorff | FM-529 | 1:25:33 AM | 1.00 | 00:55 | 13:05 | 65 | |
| FM-529 | West Rd | 1:25:33 AM | 2.50 | 2:07 | 15:12 | 71 | |
| West Rd | House Hahl | 1:25:33 AM | 1.30 | 1:11 | 16:23 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 1:25:33 AM | 1.40 | 1:15 | 17:38 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:25:33 AM | 2.40 | 1:57 | 19:35 | 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 | 1:25:33 AM | 2.40 | 1:47 | 1:47 | 81 | |
| Bridgeland Lake Parkway | House Hahl | 1:25:33 AM | 1.40 | 1:25 | 3:12 | 59 | |
| House Hahl | West Rd | 1:25:33 AM | 1.30 | 1:30 | 4:42 | 52 | |
| West Rd | FM-529 | 1:16:33 AM | 2.50 | 1:36 | 6:18 | 94 | |
| FM-529 | Beckendorff | 1:25:33 AM | 1.00 | 1:18 | 7:36 | 46 | |
| Beckendorff | Clay Rd | 1:25:33 AM | 1.30 | 1:16 | 8:52 | 62 | |
| Clay Rd | Morton | 1:25:33 AM | 1.60 | 2:17 | 11:09 | 42 | |
| Morton | IH-10 Katy | 1:25:33 AM | 1.50 | 1:13 | 12:22 | 74 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 1:25:33 AM | 2.20 | 2:01 | 14:22 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 1:25:33 AM | 2.00 | 1:53 | 16:15 | 64 | |
| S Fry Rd | Bellaire | 1:25:33 AM | 1.60 | 2:58 | 19:13 | 32 |  |
| 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 | 1:25:33 AM | 2.00 | 1:55 | 21:05 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:03 | 21:03 | 87 | |
