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 | 8:25:46 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 8:25:46 PM | 2.00 | 1:45 | 3:06 | 69 | |
| Oyster Creek | Harlem Rd | 8:25:46 PM | 1.60 | 1:35 | 4:41 | 61 | |
| Harlem Rd | W Bellfort | 8:25:46 PM | 1.50 | 1:25 | 6:06 | 64 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 8:25:46 PM | 1.60 | 1:24 | 7:29 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:25:46 PM | 2.00 | 1:52 | 9:21 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:25:46 PM | 1.50 | 1:59 | 11:18 | 45 |  |
| Morton | Clay Rd | 8:25:46 PM | 1.60 | 1:24 | 12:42 | 69 | |
| Clay Rd | Beckendorff | 8:25:46 PM | 1.30 | 1:13 | 13:55 | 64 | |
| Beckendorff | FM-529 | 8:25:46 PM | 1.00 | 00:54 | 14:49 | 67 | |
| FM-529 | West Rd | 8:25:46 PM | 2.50 | 2:03 | 16:52 | 73 | |
| West Rd | House Hahl | 8:25:46 PM | 1.30 | 1:10 | 18:02 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:25:46 PM | 1.40 | 1:13 | 19:15 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:25:46 PM | 2.40 | 1:59 | 21:14 | 73 | |
| 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 | 8:25:46 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:25:46 PM | 1.40 | 1:21 | 3:23 | 62 | |
| House Hahl | West Rd | 8:25:46 PM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 8:25:46 PM | 2.50 | 2:10 | 6:49 | 69 | |
| FM-529 | Beckendorff | 8:25:46 PM | 1.00 | 1:08 | 7:57 | 53 | |
| Beckendorff | Clay Rd | 8:25:46 PM | 1.30 | 1:15 | 9:12 | 62 | |
| Clay Rd | Morton | 8:17:46 PM | 1.60 | 2:47 | 11:59 | 34 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:16:46 PM | 1.25 | 1:07 | 13:05 | 67 | |
| Kingsland | Cinco Ranch Blvd | 8:25:46 PM | 2.20 | 2:59 | 16:04 | 44 | |
| Cinco Ranch Blvd | S Fry Rd | 8:25:46 PM | 2.00 | 1:59 | 18:03 | 61 | |
| S Fry Rd | Bellaire | 8:25:46 PM | 1.60 | 1:39 | 19:42 | 58 | |
| Bellaire | W Bellfort | 8:25:46 PM | 2.90 | 3:06 | 22:48 | 56 | |
| W Bellfort | Harlem Rd | 8:14:47 PM | 1.50 | 1:05 | 23:53 | 83 | |
| Harlem Rd | Oyster Creek | 8:25:46 PM | 1.60 | 1:22 | 25:15 | 70 | |
| Oyster Creek | FM-1464 | 8:25:46 PM | 2.00 | 1:33 | 26:48 | 77 | |
| FM-1464 | New Territory | 8:25:46 PM | 1.50 | 1:22 | 28:10 | 66 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:09 | 28:09 | 65 | |
