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 | 12:36:33 AM | 1.60 | 1:16 | 1:13 | 76 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 12:36:33 AM | 2.90 | 3:53 | 5:05 | 45 |  |
| Bellaire | S Fry Rd | 12:36:33 AM | 1.60 | 1:38 | 6:43 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 12:36:33 AM | 2.00 | 2:03 | 8:46 | 59 | |
| Cinco Ranch Blvd | Kingsland | 12:36:33 AM | 2.20 | 2:24 | 11:10 | 55 | |
| Kingsland | IH-10 Katy | 12:36:33 AM | 1.25 | 1:07 | 12:17 | 67 | |
| IH-10 Katy | Morton | 12:36:33 AM | 1.50 | 1:49 | 14:06 | 50 | |
| Morton | Clay Rd | 12:36:33 AM | 1.60 | 1:24 | 15:30 | 69 | |
| Clay Rd | Beckendorff | 12:36:33 AM | 1.30 | 1:17 | 16:47 | 61 | |
| Beckendorff | FM-529 | 12:36:33 AM | 1.00 | 00:54 | 17:41 | 67 | |
| FM-529 | West Rd | 12:36:33 AM | 2.50 | 3:23 | 21:04 | 44 | |
| West Rd | House Hahl | 12:36:33 AM | 1.30 | 1:22 | 22:26 | 57 | |
| House Hahl | Bridgeland Lake Parkway | 12:36:33 AM | 1.40 | 1:21 | 23:47 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:36:33 AM | 2.40 | 2:15 | 26:02 | 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 | 12:36:33 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 12:36:33 AM | 1.40 | 1:26 | 3:37 | 59 | |
| House Hahl | West Rd | 12:36:33 AM | 1.30 | 1:18 | 4:55 | 60 | |
| West Rd | FM-529 | 12:17:33 AM | 2.50 | 2:11 | 7:06 | 69 | |
| FM-529 | Beckendorff | 12:36:33 AM | 1.00 | 1:03 | 8:09 | 57 | |
| Beckendorff | Clay Rd | 12:36:33 AM | 1.30 | 1:09 | 9:18 | 68 | |
| 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 | 12:36:33 AM | 2.20 | 2:16 | 11:31 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 12:36:33 AM | 2.00 | 2:07 | 13:38 | 57 | |
| 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 | 13:31 | 13:31 | 136 | |
