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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:59:39 PM | 1.60 | 3:26 | 3:23 | 28 |  |
| Harlem Rd | W Bellfort | 9:00:40 PM | 1.50 | 2:08 | 5:31 | 42 |  |
| W Bellfort | Bellaire | 8:50:40 PM | 2.90 | 4:12 | 9:43 | 41 | |
| Bellaire | S Fry Rd | 9:00:40 PM | 1.60 | 3:00 | 12:43 | 32 |  |
| S Fry Rd | Cinco Ranch Blvd | 9:00:40 PM | 2.00 | 1:59 | 14:42 | 61 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:00:40 PM | 1.50 | 2:27 | 17:07 | 37 | |
| Morton | Clay Rd | 9:00:40 PM | 1.60 | 1:26 | 18:33 | 67 | |
| Clay Rd | Beckendorff | 9:00:40 PM | 1.30 | 1:17 | 19:50 | 61 | |
| Beckendorff | FM-529 | 9:00:40 PM | 1.00 | 00:55 | 20:45 | 65 | |
| FM-529 | West Rd | 9:00:40 PM | 2.50 | 2:12 | 22:57 | 68 | |
| West Rd | House Hahl | 9:00:40 PM | 1.30 | 1:14 | 24:11 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:00:40 PM | 1.40 | 1:20 | 25:31 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:00:40 PM | 2.40 | 2:04 | 27:35 | 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 | 9:00:40 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:00:40 PM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | 9:00:40 PM | 1.30 | 1:13 | 4:40 | 64 | |
| West Rd | FM-529 | 9:00:40 PM | 2.50 | 2:09 | 6:49 | 70 | |
| FM-529 | Beckendorff | 8:58:39 PM | 1.00 | 1:01 | 7:50 | 59 | |
| Beckendorff | Clay Rd | 9:00:40 PM | 1.30 | 1:04 | 8:54 | 73 | |
| Clay Rd | Morton | 9:00:40 PM | 1.60 | 1:59 | 10:53 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:00:40 PM | 1.25 | 1:20 | 12:12 | 56 | |
| Kingsland | Cinco Ranch Blvd | 9:00:40 PM | 2.20 | 2:38 | 14:50 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 9:00:40 PM | 2.00 | 1:53 | 16:43 | 64 | |
| S Fry Rd | Bellaire | 9:00:40 PM | 1.60 | 1:34 | 18:17 | 61 | |
| Bellaire | W Bellfort | 9:00:40 PM | 2.90 | 2:36 | 20:53 | 67 | |
| W Bellfort | Harlem Rd | 9:00:40 PM | 1.50 | 1:21 | 22:14 | 67 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:10 | 22:10 | 83 | |
