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 | 8:31:43 PM | 1.50 | 1:28 | 1:27 | 61 |  |
| FM-1464 | Oyster Creek | 8:31:43 PM | 2.00 | 1:52 | 3:19 | 64 | |
| Oyster Creek | Harlem Rd | 8:31:43 PM | 1.60 | 1:26 | 4:45 | 67 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:31:43 PM | 2.90 | 3:20 | 8:04 | 52 | |
| Bellaire | S Fry Rd | 8:27:44 PM | 1.60 | 1:29 | 9:33 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:31:43 PM | 2.00 | 1:56 | 11:29 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:30:43 PM | 2.20 | 1:57 | 13:26 | 68 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:31:43 PM | 1.60 | 1:22 | 14:46 | 70 | |
| Clay Rd | Beckendorff | 8:31:43 PM | 1.30 | 1:12 | 15:58 | 65 | |
| Beckendorff | FM-529 | 8:31:43 PM | 1.00 | 00:50 | 16:48 | 72 | |
| FM-529 | West Rd | 8:31:43 PM | 2.50 | 2:03 | 18:51 | 73 | |
| West Rd | House Hahl | 8:31:43 PM | 1.30 | 1:12 | 20:03 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:31:43 PM | 1.40 | 1:22 | 21:25 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:31:43 PM | 2.40 | 2:11 | 23:36 | 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 | 8:31:43 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:31:43 PM | 1.40 | 1:14 | 3:19 | 68 | |
| House Hahl | West Rd | 8:31:43 PM | 1.30 | 1:15 | 4:34 | 62 | |
| West Rd | FM-529 | 8:31:43 PM | 2.50 | 2:12 | 6:46 | 68 | |
| FM-529 | Beckendorff | 8:31:43 PM | 1.00 | 00:57 | 7:43 | 63 | |
| Beckendorff | Clay Rd | 8:31:43 PM | 1.30 | 1:15 | 8:58 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:31:43 PM | 2.20 | 5:31 | 14:26 | 24 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:31:43 PM | 2.00 | 1:57 | 16:23 | 62 | |
| S Fry Rd | Bellaire | 8:31:43 PM | 1.60 | 2:08 | 18:31 | 45 |  |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:31:43 PM | 1.50 | 2:16 | 20:46 | 40 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:31:43 PM | 2.00 | 1:46 | 22:31 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:29 | 22:29 | 82 | |
