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 | 2:56:50 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 2:56:50 AM | 2.00 | 1:58 | 3:16 | 61 | |
| Oyster Creek | Harlem Rd | 2:56:50 AM | 1.60 | 1:35 | 4:51 | 61 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 2:56:50 AM | 2.90 | 3:01 | 7:51 | 58 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 2:56:50 AM | 2.20 | 2:26 | 10:15 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:56:50 AM | 1.50 | 1:51 | 12:05 | 49 |  |
| Morton | Clay Rd | 2:56:50 AM | 1.60 | 1:28 | 13:33 | 65 | |
| Clay Rd | Beckendorff | 2:56:50 AM | 1.30 | 1:33 | 15:06 | 50 | |
| Beckendorff | FM-529 | 2:56:50 AM | 1.00 | 00:38 | 15:44 | 95 | |
| FM-529 | West Rd | 2:56:50 AM | 2.50 | 2:43 | 18:27 | 55 | |
| West Rd | House Hahl | 2:56:50 AM | 1.30 | 1:18 | 19:45 | 60 | |
| House Hahl | Bridgeland Lake Parkway | 2:56:50 AM | 1.40 | 1:28 | 21:13 | 57 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:56:50 AM | 2.40 | 2:02 | 23:15 | 71 | |
| 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 | 2:56:50 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 2:56:50 AM | 1.40 | 1:34 | 3:41 | 54 | |
| House Hahl | West Rd | 2:56:50 AM | 1.30 | 1:23 | 5:04 | 56 | |
| West Rd | FM-529 | 2:56:50 AM | 2.50 | 1:46 | 6:50 | 85 | |
| FM-529 | Beckendorff | 2:56:50 AM | 1.00 | 1:43 | 8:33 | 35 |  |
| Beckendorff | Clay Rd | 2:56:50 AM | 1.30 | 1:12 | 9:45 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 2:56:50 AM | 1.50 | 00:58 | 10:42 | 93 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 2:56:50 AM | 2.20 | 1:57 | 12:38 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| 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 | 12:30 | 12:30 | 147 | |
