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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:43:41 AM | 1.50 | 1:18 | 1:14 | 69 |  |
| W Bellfort | Bellaire | 4:52:42 AM | 2.90 | 2:43 | 3:57 | 64 | |
| Bellaire | S Fry Rd | 4:52:42 AM | 1.60 | 1:34 | 5:31 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:52:42 AM | 2.00 | 1:57 | 7:28 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:52:42 AM | 1.50 | 1:48 | 9:14 | 50 | |
| Morton | Clay Rd | 4:52:42 AM | 1.60 | 1:10 | 10:24 | 82 | |
| Clay Rd | Beckendorff | 4:52:42 AM | 1.30 | 1:15 | 11:39 | 62 | |
| Beckendorff | FM-529 | 4:52:42 AM | 1.00 | 00:54 | 12:33 | 67 | |
| FM-529 | West Rd | 4:52:42 AM | 2.50 | 2:11 | 14:44 | 69 | |
| West Rd | House Hahl | 4:52:42 AM | 1.30 | 1:10 | 15:54 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 4:52:42 AM | 1.40 | 1:19 | 17:13 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:52:42 AM | 2.40 | 2:11 | 19:24 | 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 | 4:52:42 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:52:42 AM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 4:52:42 AM | 1.30 | 1:14 | 4:33 | 63 | |
| West Rd | FM-529 | 4:52:42 AM | 2.50 | 2:13 | 6:46 | 68 | |
| FM-529 | Beckendorff | 4:52:42 AM | 1.00 | 1:11 | 7:57 | 51 | |
| Beckendorff | Clay Rd | 4:52:42 AM | 1.30 | 1:12 | 9:09 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:52:42 AM | 1.25 | 1:22 | 10:29 | 55 | |
| Kingsland | Cinco Ranch Blvd | 4:52:42 AM | 2.20 | 2:00 | 12:29 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 4:52:42 AM | 2.00 | 1:52 | 14:21 | 64 | |
| S Fry Rd | Bellaire | 4:52:42 AM | 1.60 | 1:24 | 15:45 | 69 | |
| 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 | 15:39 | 15:39 | 117 | |
