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 | 7:51:31 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 7:51:31 PM | 2.00 | 1:42 | 2:59 | 71 | |
| Oyster Creek | Harlem Rd | 7:51:31 PM | 1.60 | 1:31 | 4:30 | 63 | |
| Harlem Rd | W Bellfort | 7:51:31 PM | 1.50 | 1:10 | 5:40 | 77 | |
| W Bellfort | Bellaire | 7:51:31 PM | 2.90 | 3:00 | 8:40 | 58 | |
| Bellaire | S Fry Rd | 7:49:31 PM | 1.60 | 1:22 | 10:02 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 7:51:31 PM | 2.00 | 2:00 | 12:02 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:51:31 PM | 2.20 | 3:16 | 15:18 | 40 |  |
| Kingsland | IH-10 Katy | 7:51:31 PM | 1.25 | 1:02 | 16:20 | 73 | |
| IH-10 Katy | Morton | 7:51:31 PM | 1.50 | 2:22 | 18:42 | 38 |  |
| Morton | Clay Rd | 7:51:31 PM | 1.60 | 1:21 | 20:03 | 71 | |
| Clay Rd | Beckendorff | 7:51:31 PM | 1.30 | 1:12 | 21:15 | 65 | |
| Beckendorff | FM-529 | 7:51:31 PM | 1.00 | 00:54 | 22:09 | 67 | |
| FM-529 | West Rd | 7:51:31 PM | 2.50 | 2:06 | 24:15 | 71 | |
| West Rd | House Hahl | 7:51:31 PM | 1.30 | 1:10 | 25:25 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:51:31 PM | 1.40 | 1:14 | 26:39 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:51:31 PM | 2.40 | 2:04 | 28:43 | 70 | |
| 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 | 7:51:31 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:51:31 PM | 1.40 | 1:17 | 3:21 | 65 | |
| House Hahl | West Rd | 7:51:31 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 7:45:34 PM | 2.50 | 2:59 | 7:32 | 50 | |
| FM-529 | Beckendorff | 7:51:31 PM | 1.00 | 00:57 | 8:29 | 63 | |
| Beckendorff | Clay Rd | 7:51:31 PM | 1.30 | 1:13 | 9:42 | 64 | |
| Clay Rd | Morton | 7:51:31 PM | 1.60 | 1:56 | 11:38 | 50 | |
| Morton | IH-10 Katy | 7:50:30 PM | 1.50 | 2:38 | 14:16 | 34 | |
| IH-10 Katy | Kingsland | 7:51:31 PM | 1.25 | 1:10 | 15:26 | 64 | |
| Kingsland | Cinco Ranch Blvd | 7:51:31 PM | 2.20 | 2:13 | 17:39 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:51:31 PM | 2.00 | 2:20 | 19:59 | 51 | |
| S Fry Rd | Bellaire | 7:51:31 PM | 1.60 | 1:44 | 21:43 | 55 | |
| Bellaire | W Bellfort | 7:50:30 PM | 2.90 | 2:34 | 24:17 | 68 | |
| W Bellfort | Harlem Rd | 7:51:31 PM | 1.50 | 1:20 | 25:37 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:51:31 PM | 2.00 | 1:49 | 27:25 | 66 | |
| FM-1464 | New Territory | 7:51:31 PM | 1.50 | 1:22 | 28:47 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:46 | 28:46 | 64 | |
