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 | 9:11:54 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 9:11:54 PM | 2.00 | 1:50 | 3:04 | 65 | |
| Oyster Creek | Harlem Rd | 9:04:54 PM | 1.60 | 1:35 | 4:39 | 61 | |
| Harlem Rd | W Bellfort | 9:11:54 PM | 1.50 | 2:18 | 6:57 | 39 |  |
| W Bellfort | Bellaire | 9:09:54 PM | 2.90 | 2:52 | 9:49 | 61 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 9:11:54 PM | 2.20 | 2:11 | 11:58 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:11:54 PM | 1.50 | 1:52 | 13:49 | 48 |  |
| Morton | Clay Rd | 9:11:54 PM | 1.60 | 1:21 | 15:10 | 71 | |
| Clay Rd | Beckendorff | 9:11:54 PM | 1.30 | 1:17 | 16:27 | 61 | |
| Beckendorff | FM-529 | 9:11:54 PM | 1.00 | 00:54 | 17:21 | 67 | |
| FM-529 | West Rd | 9:11:54 PM | 2.50 | 2:11 | 19:32 | 69 | |
| West Rd | House Hahl | 9:11:54 PM | 1.30 | 1:14 | 20:46 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:11:54 PM | 1.40 | 1:15 | 22:01 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:11:54 PM | 2.40 | 2:11 | 24:12 | 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 | 9:11:54 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 9:11:54 PM | 1.40 | 1:16 | 3:30 | 66 | |
| House Hahl | West Rd | 9:11:54 PM | 1.30 | 1:11 | 4:41 | 66 | |
| West Rd | FM-529 | 8:54:54 PM | 2.50 | 2:22 | 7:03 | 63 | |
| FM-529 | Beckendorff | 9:11:54 PM | 1.00 | 1:18 | 8:21 | 46 | |
| Beckendorff | Clay Rd | 9:11:54 PM | 1.30 | 1:08 | 9:29 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 9:11:54 PM | 1.50 | 1:06 | 10:34 | 82 | |
| IH-10 Katy | Kingsland | 9:02:54 PM | 1.25 | 1:08 | 11:42 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:11:54 PM | 2.20 | 2:05 | 13:47 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 9:11:54 PM | 2.90 | 3:06 | 16:51 | 56 | |
| W Bellfort | Harlem Rd | 9:11:54 PM | 1.50 | 1:08 | 17:59 | 79 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:11:54 PM | 2.00 | 1:42 | 19:40 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:38 | 19:38 | 93 | |
