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 | 7:54:29 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| 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 | 7:54:29 AM | 2.90 | 3:08 | 4:00 | 56 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:54:29 AM | 2.20 | 2:19 | 6:17 | 57 | |
| Kingsland | IH-10 Katy | 7:54:29 AM | 1.25 | 1:09 | 7:26 | 65 | |
| IH-10 Katy | Morton | 7:54:29 AM | 1.50 | 1:51 | 9:17 | 49 |  |
| Morton | Clay Rd | 7:54:29 AM | 1.60 | 1:27 | 10:44 | 66 | |
| Clay Rd | Beckendorff | 7:54:29 AM | 1.30 | 1:20 | 12:04 | 58 | |
| Beckendorff | FM-529 | 7:54:29 AM | 1.00 | 00:57 | 13:01 | 63 | |
| FM-529 | West Rd | 7:54:29 AM | 2.50 | 2:22 | 15:23 | 63 | |
| West Rd | House Hahl | 7:54:29 AM | 1.30 | 1:32 | 16:55 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 7:54:29 AM | 1.40 | 1:20 | 18:15 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:54:29 AM | 2.40 | 2:13 | 20:28 | 65 | |
| Summary | 30.55 | 20:28 | 20:28 | 90 | |
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 | 7:54:29 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:54:29 AM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 7:54:29 AM | 1.30 | 1:36 | 5:03 | 49 | |
| West Rd | FM-529 | 7:54:29 AM | 2.50 | 1:59 | 7:02 | 76 | |
| FM-529 | Beckendorff | 7:54:29 AM | 1.00 | 1:03 | 8:05 | 57 | |
| Beckendorff | Clay Rd | 7:54:29 AM | 1.30 | 1:16 | 9:21 | 62 | |
| Clay Rd | Morton | 7:54:29 AM | 1.60 | 1:44 | 11:05 | 55 | |
| Morton | IH-10 Katy | 7:54:29 AM | 1.50 | 1:37 | 12:42 | 56 | |
| IH-10 Katy | Kingsland | 7:54:29 AM | 1.25 | 1:18 | 14:00 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:54:29 AM | 2.20 | 2:04 | 16:04 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:54:29 AM | 2.90 | 2:30 | 18:32 | 70 | |
| 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 | 7:54:29 AM | 1.00 | 1:02 | 19:30 | 58 | |
| Summary | 30.55 | 19:30 | 19:30 | 94 | |
