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 | 8:28:43 PM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 8:28:43 PM | 1.50 | 1:21 | 2:20 | 67 | |
| FM-1464 | Oyster Creek | 8:28:43 PM | 2.00 | 1:48 | 4:08 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:28:43 PM | 2.90 | 2:39 | 6:45 | 66 | |
| Bellaire | S Fry Rd | 8:28:43 PM | 1.60 | 1:29 | 8:14 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:28:43 PM | 2.00 | 1:59 | 10:13 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:28:43 PM | 2.20 | 2:26 | 12:39 | 54 | |
| Kingsland | IH-10 Katy | 8:28:43 PM | 1.25 | 00:53 | 13:32 | 85 | |
| IH-10 Katy | Morton | 8:28:43 PM | 1.50 | 2:00 | 15:32 | 45 |  |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 8:28:43 PM | 1.00 | 00:50 | 16:20 | 72 | |
| FM-529 | West Rd | 8:28:43 PM | 2.50 | 2:06 | 18:26 | 71 | |
| West Rd | House Hahl | 8:28:43 PM | 1.30 | 1:07 | 19:33 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 8:28:43 PM | 1.40 | 1:17 | 20:50 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:28:43 PM | 2.40 | 1:57 | 22:47 | 74 | |
| Summary | 30.55 | 22:47 | 22:47 | 80 | |
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 | 8:28:43 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:28:43 PM | 1.40 | 1:14 | 3:18 | 68 | |
| House Hahl | West Rd | 8:28:43 PM | 1.30 | 1:08 | 4:26 | 69 | |
| West Rd | FM-529 | 8:28:43 PM | 2.50 | 2:18 | 6:44 | 65 | |
| FM-529 | Beckendorff | 8:28:43 PM | 1.00 | 1:03 | 7:47 | 57 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:28:43 PM | 1.25 | 1:29 | 9:13 | 51 | |
| Kingsland | Cinco Ranch Blvd | 8:28:43 PM | 2.20 | 2:03 | 11:16 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:28:43 PM | 2.00 | 1:54 | 13:10 | 63 | |
| S Fry Rd | Bellaire | 8:28:43 PM | 1.60 | 1:37 | 14:47 | 59 | |
| Bellaire | W Bellfort | 8:28:43 PM | 2.90 | 2:31 | 17:18 | 69 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:28:43 PM | 2.00 | 1:44 | 19:00 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:58 | 18:58 | 97 | |
