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 | 12:47:51 AM | 2.00 | 1:55 | 1:53 | 63 |  |
| Oyster Creek | Harlem Rd | 12:47:51 AM | 1.60 | 1:43 | 3:36 | 56 | |
| Harlem Rd | W Bellfort | 12:47:51 AM | 1.50 | 1:10 | 4:46 | 77 | |
| W Bellfort | Bellaire | 12:47:51 AM | 2.90 | 2:14 | 7:00 | 78 | |
| Bellaire | S Fry Rd | 12:47:51 AM | 1.60 | 3:04 | 10:04 | 31 |  |
| S Fry Rd | Cinco Ranch Blvd | 12:47:51 AM | 2.00 | 1:59 | 12:03 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 12:47:51 AM | 1.50 | 1:56 | 13:57 | 47 |  |
| Morton | Clay Rd | 12:47:51 AM | 1.60 | 1:26 | 15:23 | 67 | |
| Clay Rd | Beckendorff | 12:47:51 AM | 1.30 | 1:15 | 16:38 | 62 | |
| Beckendorff | FM-529 | 12:47:51 AM | 1.00 | 00:52 | 17:30 | 69 | |
| FM-529 | West Rd | 12:47:51 AM | 2.50 | 2:11 | 19:41 | 69 | |
| West Rd | House Hahl | 12:47:51 AM | 1.30 | 1:16 | 20:57 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 12:47:51 AM | 1.40 | 1:17 | 22:14 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:47:51 AM | 2.40 | 2:03 | 24:17 | 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 | 12:47:51 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 12:47:51 AM | 1.40 | 1:15 | 3:22 | 67 | |
| House Hahl | West Rd | 12:47:51 AM | 1.30 | 1:09 | 4:31 | 68 | |
| West Rd | FM-529 | 12:47:51 AM | 2.50 | 2:09 | 6:40 | 70 | |
| FM-529 | Beckendorff | 12:47:51 AM | 1.00 | 00:59 | 7:39 | 61 | |
| Beckendorff | Clay Rd | 12:47:51 AM | 1.30 | 1:03 | 8:42 | 74 | |
| 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 | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | 12:47:51 AM | 2.00 | 1:51 | 10:29 | 65 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 12:47:51 AM | 2.90 | 2:41 | 13:09 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 12:47:51 AM | 2.00 | 1:31 | 14:38 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 14:36 | 14:36 | 126 | |
