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 | 11:36:39 PM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 11:36:39 PM | 1.50 | 1:26 | 2:26 | 63 | |
| FM-1464 | Oyster Creek | 11:36:39 PM | 2.00 | 1:41 | 4:07 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:36:39 PM | 2.90 | 2:30 | 6:35 | 70 | |
| Bellaire | S Fry Rd | 11:36:39 PM | 1.60 | 1:25 | 8:00 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 11:36:39 PM | 2.00 | 1:52 | 9:52 | 64 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 11:36:39 PM | 1.25 | 1:04 | 10:55 | 70 | |
| IH-10 Katy | Morton | 11:36:39 PM | 1.50 | 2:07 | 13:02 | 43 |  |
| Morton | Clay Rd | 11:36:39 PM | 1.60 | 1:28 | 14:30 | 65 | |
| Clay Rd | Beckendorff | 11:36:39 PM | 1.30 | 1:20 | 15:50 | 58 | |
| Beckendorff | FM-529 | 11:36:39 PM | 1.00 | 00:51 | 16:41 | 71 | |
| FM-529 | West Rd | 11:36:39 PM | 2.50 | 2:22 | 19:03 | 63 | |
| West Rd | House Hahl | 11:36:39 PM | 1.30 | 1:13 | 20:16 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:36:39 PM | 1.40 | 1:21 | 21:37 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:36:39 PM | 2.40 | 2:10 | 23:47 | 66 | |
| Summary | 30.55 | 23:47 | 23:47 | 77 | |
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 | 11:36:39 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:36:39 PM | 1.40 | 1:17 | 3:22 | 65 | |
| House Hahl | West Rd | 11:36:39 PM | 1.30 | 1:27 | 4:49 | 54 | |
| West Rd | FM-529 | 11:36:39 PM | 2.50 | 3:27 | 8:16 | 43 | |
| FM-529 | Beckendorff | 11:36:39 PM | 1.00 | 1:06 | 9:22 | 55 | |
| Beckendorff | Clay Rd | 11:36:39 PM | 1.30 | 1:07 | 10:29 | 70 | |
| Clay Rd | Morton | 11:36:39 PM | 1.60 | 1:52 | 12:21 | 51 | |
| Morton | IH-10 Katy | 11:31:39 PM | 1.50 | 1:22 | 13:43 | 66 | |
| IH-10 Katy | Kingsland | 11:36:39 PM | 1.25 | 1:08 | 14:51 | 66 | |
| Kingsland | Cinco Ranch Blvd | 11:36:39 PM | 2.20 | 1:48 | 16:39 | 73 | |
| Cinco Ranch Blvd | S Fry Rd | 11:36:39 PM | 2.00 | 1:51 | 18:30 | 65 | |
| S Fry Rd | Bellaire | 11:36:39 PM | 1.60 | 1:42 | 20:12 | 56 | |
| Bellaire | W Bellfort | 11:36:39 PM | 2.90 | 2:33 | 22:45 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| 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 | 22:40 | 22:40 | 81 | |
