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 | 5:33:48 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:33:48 AM | 1.50 | 1:11 | 2:26 | 76 | |
| W Bellfort | Bellaire | 5:33:48 AM | 2.90 | 2:40 | 5:06 | 65 | |
| Bellaire | S Fry Rd | 5:32:47 AM | 1.60 | 1:26 | 6:32 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 5:33:48 AM | 2.00 | 1:54 | 8:26 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:33:48 AM | 1.50 | 1:40 | 10:04 | 54 | |
| Morton | Clay Rd | 5:33:48 AM | 1.60 | 1:37 | 11:41 | 59 | |
| Clay Rd | Beckendorff | 5:33:48 AM | 1.30 | 1:21 | 13:02 | 58 | |
| Beckendorff | FM-529 | 5:33:48 AM | 1.00 | 00:53 | 13:55 | 68 | |
| FM-529 | West Rd | 5:33:48 AM | 2.50 | 2:36 | 16:31 | 58 | |
| West Rd | House Hahl | 5:33:48 AM | 1.30 | 1:15 | 17:46 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:33:48 AM | 1.40 | 1:18 | 19:04 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:33:48 AM | 2.40 | 2:11 | 21:15 | 66 | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | 5:33:48 AM | 1.40 | 1:14 | 1:13 | 68 | |
| House Hahl | West Rd | 5:33:48 AM | 1.30 | 1:08 | 2:21 | 69 | |
| West Rd | FM-529 | 5:33:48 AM | 2.50 | 2:04 | 4:25 | 73 | |
| FM-529 | Beckendorff | 5:20:45 AM | 1.00 | 1:13 | 5:38 | 49 |  |
| Beckendorff | Clay Rd | 5:33:48 AM | 1.30 | 1:06 | 6:44 | 71 | |
| 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 | 5:33:48 AM | 2.20 | 2:00 | 8:41 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 5:33:48 AM | 2.00 | 2:02 | 10:43 | 59 | |
| S Fry Rd | Bellaire | 5:33:48 AM | 1.60 | 1:22 | 12:05 | 70 | |
| Bellaire | W Bellfort | 5:33:48 AM | 2.90 | 2:33 | 14:38 | 68 | |
| W Bellfort | Harlem Rd | 5:33:48 AM | 1.50 | 1:39 | 16:17 | 55 | |
| 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 | Not Available | |
