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 | 11:22:43 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 11:22:43 AM | 1.50 | 1:21 | 2:46 | 67 | |
| W Bellfort | Bellaire | 11:22:43 AM | 2.90 | 2:33 | 5:19 | 68 | |
| Bellaire | S Fry Rd | 11:22:43 AM | 1.60 | 1:24 | 6:43 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 11:22:43 AM | 2.00 | 2:00 | 8:43 | 60 | |
| Cinco Ranch Blvd | Kingsland | 11:22:43 AM | 2.20 | 4:06 | 12:49 | 32 |  |
| Kingsland | IH-10 Katy | 11:14:42 AM | 1.25 | 1:10 | 13:59 | 64 | |
| IH-10 Katy | Morton | 11:22:43 AM | 1.50 | 1:41 | 15:40 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 11:22:43 AM | 1.00 | 00:54 | 16:32 | 67 | |
| FM-529 | West Rd | 11:22:43 AM | 2.50 | 2:21 | 18:53 | 64 | |
| West Rd | House Hahl | 11:22:43 AM | 1.30 | 1:15 | 20:08 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 11:22:43 AM | 1.40 | 1:19 | 21:27 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:22:43 AM | 2.40 | 2:13 | 23:40 | 65 | |
| 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 | 11:22:43 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 11:22:43 AM | 1.40 | 1:15 | 3:26 | 67 | |
| House Hahl | West Rd | 11:22:43 AM | 1.30 | 1:14 | 4:40 | 63 | |
| West Rd | FM-529 | 11:22:43 AM | 2.50 | 2:08 | 6:48 | 70 | |
| FM-529 | Beckendorff | 11:22:43 AM | 1.00 | 00:57 | 7:45 | 63 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 11:22:43 AM | 1.50 | 1:39 | 9:22 | 55 | |
| IH-10 Katy | Kingsland | 11:22:43 AM | 1.25 | 1:21 | 10:43 | 56 | |
| Kingsland | Cinco Ranch Blvd | 11:22:43 AM | 2.20 | 2:23 | 13:06 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 11:22:43 AM | 2.00 | 2:09 | 15:15 | 56 | |
| S Fry Rd | Bellaire | 11:22:43 AM | 1.60 | 1:31 | 16:46 | 63 | |
| Bellaire | W Bellfort | 11:22:43 AM | 2.90 | 2:46 | 19:32 | 63 | |
| W Bellfort | Harlem Rd | 11:22:43 AM | 1.50 | 1:26 | 20:58 | 63 | |
| Harlem Rd | Oyster Creek | 11:22:43 AM | 1.60 | 1:35 | 22:33 | 61 | |
| 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 | 22:30 | 22:30 | 81 | |
