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 | 7:44:41 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 7:44:41 AM | 1.50 | 1:09 | 2:30 | 78 | |
| W Bellfort | Bellaire | 7:44:41 AM | 2.90 | 2:44 | 5:14 | 64 | |
| Bellaire | S Fry Rd | 7:44:41 AM | 1.60 | 1:23 | 6:37 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:44:41 AM | 2.00 | 2:12 | 8:49 | 55 | |
| Cinco Ranch Blvd | Kingsland | 7:44:41 AM | 2.20 | 3:46 | 12:35 | 35 |  |
| Kingsland | IH-10 Katy | 7:33:40 AM | 1.25 | 1:10 | 13:45 | 64 | |
| IH-10 Katy | Morton | 7:44:41 AM | 1.50 | 1:41 | 15:26 | 53 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 7:44:41 AM | 1.00 | 00:54 | 16:18 | 67 | |
| FM-529 | West Rd | 7:44:41 AM | 2.50 | 2:23 | 18:41 | 63 | |
| West Rd | House Hahl | 7:44:41 AM | 1.30 | 1:13 | 19:54 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:44:41 AM | 1.40 | 1:15 | 21:09 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:44:41 AM | 2.40 | 2:10 | 23:19 | 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 | 7:44:41 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 7:44:41 AM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 7:44:41 AM | 1.30 | 1:11 | 4:37 | 66 | |
| West Rd | FM-529 | 7:44:41 AM | 2.50 | 2:03 | 6:40 | 73 | |
| FM-529 | Beckendorff | 7:44:41 AM | 1.00 | 1:04 | 7:44 | 56 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:44:41 AM | 1.50 | 1:08 | 8:50 | 79 | |
| IH-10 Katy | Kingsland | 7:44:41 AM | 1.25 | 1:14 | 10:04 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:44:41 AM | 2.20 | 2:23 | 12:27 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 7:44:41 AM | 2.00 | 2:48 | 15:15 | 43 |  |
| S Fry Rd | Bellaire | 7:44:41 AM | 1.60 | 1:33 | 16:48 | 62 | |
| Bellaire | W Bellfort | 7:44:41 AM | 2.90 | 2:45 | 19:33 | 63 | |
| W Bellfort | Harlem Rd | 7:44:41 AM | 1.50 | 1:13 | 20:46 | 74 | |
| Harlem Rd | Oyster Creek | 7:44:41 AM | 1.60 | 1:28 | 22:14 | 65 | |
| 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 | 22:11 | 22:11 | 83 | |
