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 | 7:45:47 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| 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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:36:45 AM | 2.90 | 2:53 | 3:50 | 60 | |
| Bellaire | S Fry Rd | 7:45:47 AM | 1.60 | 1:23 | 5:13 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:45:47 AM | 1.25 | 1:05 | 6:16 | 69 | |
| IH-10 Katy | Morton | 7:39:46 AM | 1.50 | 2:04 | 8:20 | 44 |  |
| Morton | Clay Rd | 7:45:47 AM | 1.60 | 1:32 | 9:52 | 63 | |
| Clay Rd | Beckendorff | 7:45:47 AM | 1.30 | 1:20 | 11:12 | 58 | |
| Beckendorff | FM-529 | 7:45:47 AM | 1.00 | 00:57 | 12:09 | 63 | |
| FM-529 | West Rd | 7:45:47 AM | 2.50 | 1:55 | 14:04 | 78 | |
| West Rd | House Hahl | 7:45:47 AM | 1.30 | 1:35 | 15:39 | 49 | |
| House Hahl | Bridgeland Lake Parkway | 7:45:47 AM | 1.40 | 1:20 | 16:59 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:45:47 AM | 2.40 | 2:17 | 19:16 | 63 | |
| Summary | 30.55 | 19:16 | 19:16 | 95 | |
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 | 7:45:47 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:45:47 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 7:45:47 AM | 1.30 | 1:44 | 5:13 | 45 | |
| West Rd | FM-529 | 7:45:47 AM | 2.50 | 1:51 | 7:04 | 81 | |
| FM-529 | Beckendorff | 7:45:47 AM | 1.00 | 1:03 | 8:07 | 57 | |
| Beckendorff | Clay Rd | 7:45:47 AM | 1.30 | 1:15 | 9:22 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:45:47 AM | 1.25 | 1:12 | 10:32 | 62 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 7:45:47 AM | 1.60 | 1:33 | 12:03 | 62 | |
| Bellaire | W Bellfort | 7:45:47 AM | 2.90 | 2:49 | 14:52 | 62 | |
| 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 | 14:47 | 14:47 | 124 | |
