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 | 12:09:52 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 12:09:52 AM | 2.00 | 1:55 | 3:18 | 63 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 12:09:52 AM | 1.50 | 1:09 | 4:26 | 78 | |
| W Bellfort | Bellaire | 12:09:52 AM | 2.90 | 2:45 | 7:11 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 12:09:52 AM | 2.00 | 2:07 | 9:17 | 57 | |
| Cinco Ranch Blvd | Kingsland | 12:09:52 AM | 2.20 | 1:53 | 11:10 | 70 | |
| Kingsland | IH-10 Katy | 12:08:53 AM | 1.25 | 1:12 | 12:22 | 62 | |
| IH-10 Katy | Morton | 12:09:52 AM | 1.50 | 2:14 | 14:36 | 40 |  |
| Morton | Clay Rd | 12:09:52 AM | 1.60 | 1:25 | 16:01 | 68 | |
| Clay Rd | Beckendorff | 12:09:52 AM | 1.30 | 1:13 | 17:14 | 64 | |
| Beckendorff | FM-529 | 12:09:52 AM | 1.00 | 00:50 | 18:04 | 72 | |
| FM-529 | West Rd | 12:09:52 AM | 2.50 | 2:21 | 20:25 | 64 | |
| West Rd | House Hahl | 12:09:52 AM | 1.30 | 1:17 | 21:42 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 12:09:52 AM | 1.40 | 1:10 | 22:52 | 72 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:09:52 AM | 2.40 | 2:09 | 25:01 | 67 | |
| 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 | 12:09:52 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 12:09:52 AM | 1.40 | 1:20 | 3:25 | 63 | |
| House Hahl | West Rd | 12:09:52 AM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 12:09:52 AM | 2.50 | 2:35 | 7:14 | 58 | |
| FM-529 | Beckendorff | 12:09:52 AM | 1.00 | 1:04 | 8:18 | 56 | |
| Beckendorff | Clay Rd | 12:09:52 AM | 1.30 | 1:12 | 9:30 | 65 | |
| Clay Rd | Morton | 12:09:52 AM | 1.60 | 1:31 | 11:01 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 12:09:52 AM | 2.20 | 2:03 | 13:02 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 12:09:52 AM | 2.00 | 2:15 | 15:17 | 53 | |
| S Fry Rd | Bellaire | 12:09:52 AM | 1.60 | 1:31 | 16:48 | 63 | |
| Bellaire | W Bellfort | 12:09:52 AM | 2.90 | 2:43 | 19:31 | 64 | |
| 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 | 19:26 | 19:26 | 94 | |
