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 | 6:57:54 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 6:57:54 PM | 2.00 | 1:38 | 2:51 | 73 | |
| Oyster Creek | Harlem Rd | 6:57:54 PM | 1.60 | 1:26 | 4:17 | 67 | |
| Harlem Rd | W Bellfort | 6:57:54 PM | 1.50 | 1:10 | 5:27 | 77 | |
| W Bellfort | Bellaire | 6:57:54 PM | 2.90 | 2:25 | 7:52 | 72 | |
| Bellaire | S Fry Rd | 6:57:54 PM | 1.60 | 1:28 | 9:20 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:57:54 PM | 2.00 | 2:05 | 11:25 | 58 | |
| Cinco Ranch Blvd | Kingsland | 6:57:54 PM | 2.20 | 6:58 | 18:23 | 19 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:36:57 PM | 1.50 | 1:43 | 20:05 | 52 | |
| Morton | Clay Rd | 6:57:54 PM | 1.60 | 1:26 | 21:31 | 67 | |
| Clay Rd | Beckendorff | 6:57:54 PM | 1.30 | 1:12 | 22:43 | 65 | |
| Beckendorff | FM-529 | 6:57:54 PM | 1.00 | 00:53 | 23:36 | 68 | |
| FM-529 | West Rd | 6:57:54 PM | 2.50 | 2:02 | 25:38 | 74 | |
| West Rd | House Hahl | 6:57:54 PM | 1.30 | 1:08 | 26:46 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 6:57:54 PM | 1.40 | 1:12 | 27:58 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:57:54 PM | 2.40 | 1:57 | 29:55 | 74 | |
| 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 | 6:57:54 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 6:57:54 PM | 1.40 | 1:12 | 3:18 | 70 | |
| House Hahl | West Rd | 6:57:54 PM | 1.30 | 1:11 | 4:29 | 66 | |
| West Rd | FM-529 | 6:57:54 PM | 2.50 | 2:08 | 6:37 | 70 | |
| FM-529 | Beckendorff | 6:57:54 PM | 1.00 | 00:59 | 7:36 | 61 | |
| Beckendorff | Clay Rd | 6:57:54 PM | 1.30 | 1:17 | 8:53 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:57:54 PM | 1.25 | 1:02 | 9:53 | 73 | |
| Kingsland | Cinco Ranch Blvd | 6:57:54 PM | 2.20 | 2:32 | 12:25 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 6:57:54 PM | 2.00 | 2:30 | 14:55 | 48 |  |
| S Fry Rd | Bellaire | 6:57:54 PM | 1.60 | 1:53 | 16:48 | 51 | |
| Bellaire | W Bellfort | 6:57:54 PM | 2.90 | 2:43 | 19:31 | 64 | |
| W Bellfort | Harlem Rd | 6:57:54 PM | 1.50 | 1:15 | 20:46 | 72 | |
| Harlem Rd | Oyster Creek | 6:57:54 PM | 1.60 | 1:24 | 22:10 | 69 | |
| Oyster Creek | FM-1464 | 6:57:54 PM | 2.00 | 1:37 | 23:47 | 74 | |
| FM-1464 | New Territory | 6:57:54 PM | 1.50 | 1:15 | 25:02 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:01 | 25:01 | 73 | |
