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 | 11:31:29 AM | 1.00 | 1:07 | 1:07 | 54 |  |
| New Territory | FM-1464 | 11:31:29 AM | 1.50 | 1:23 | 2:30 | 65 | |
| FM-1464 | Oyster Creek | 11:31:29 AM | 2.00 | 1:42 | 4:12 | 71 | |
| Oyster Creek | Harlem Rd | 11:31:29 AM | 1.60 | 1:29 | 5:41 | 65 | |
| Harlem Rd | W Bellfort | 11:31:29 AM | 1.50 | 1:10 | 6:51 | 77 | |
| W Bellfort | Bellaire | 11:29:29 AM | 2.90 | 3:12 | 10:03 | 54 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.00 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Morton | 11:31:29 AM | 1.50 | 1:42 | 11:41 | 53 | |
| Morton | Clay Rd | 11:31:29 AM | 1.60 | 1:24 | 13:05 | 69 | |
| Clay Rd | Beckendorff | 11:31:29 AM | 1.30 | 1:20 | 14:25 | 58 | |
| Beckendorff | FM-529 | 11:31:29 AM | 1.00 | 00:52 | 15:17 | 69 | |
| FM-529 | West Rd | 11:31:29 AM | 2.50 | 2:14 | 17:31 | 67 | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:31:29 AM | 2.40 | 2:14 | 19:43 | 64 | |
| Summary | 30.6 | 19:43 | 19:43 | 93 | |
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 | 11:31:29 AM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | 11:31:29 AM | 2.50 | 2:01 | 4:03 | 74 | |
| FM-529 | Beckendorff | 11:31:29 AM | 1.00 | 1:13 | 5:16 | 49 |  |
| Beckendorff | Clay Rd | 11:31:29 AM | 1.30 | 1:07 | 6:23 | 70 | |
| Clay Rd | Morton | 11:31:29 AM | 1.60 | 1:56 | 8:19 | 50 | |
| Morton | IH-10 Katy | 11:25:28 AM | 1.50 | 1:51 | 10:10 | 49 | |
| IH-10 Katy | Kingsland | - | 1.50 | Not Available | |
| Kingsland | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:31:29 AM | 2.90 | 3:09 | 13:15 | 55 | |
| W Bellfort | Harlem Rd | 11:31:29 AM | 1.50 | 1:19 | 14:34 | 68 | |
| Harlem Rd | Oyster Creek | 11:31:29 AM | 1.60 | 1:33 | 16:07 | 62 | |
| Oyster Creek | FM-1464 | 11:31:29 AM | 2.00 | 1:44 | 17:51 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 11:31:29 AM | 1.00 | 00:51 | 18:41 | 71 | |
| Summary | 30.6 | 18:41 | 18:41 | 98 | |
