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 | 10:03:31 PM | 1.00 | 1:09 | 1:09 | 52 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:03:31 PM | 1.60 | 1:35 | 2:42 | 61 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:03:31 PM | 2.90 | 2:39 | 5:20 | 66 | |
| Bellaire | S Fry Rd | 10:03:31 PM | 1.60 | 1:42 | 7:02 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 10:03:31 PM | 2.00 | 2:20 | 9:22 | 51 | |
| Cinco Ranch Blvd | Kingsland | 10:03:31 PM | 2.20 | 2:11 | 11:33 | 60 | |
| Kingsland | IH-10 Katy | 10:03:31 PM | 1.25 | 1:04 | 12:37 | 70 | |
| IH-10 Katy | Morton | 10:03:31 PM | 1.50 | 1:39 | 14:16 | 55 | |
| Morton | Clay Rd | 10:03:31 PM | 1.60 | 1:16 | 15:32 | 76 | |
| Clay Rd | Beckendorff | 10:03:31 PM | 1.30 | 1:17 | 16:49 | 61 | |
| Beckendorff | FM-529 | 10:03:31 PM | 1.00 | 00:52 | 17:41 | 69 | |
| FM-529 | West Rd | 10:03:31 PM | 2.50 | 2:07 | 19:48 | 71 | |
| West Rd | House Hahl | 10:03:31 PM | 1.30 | 1:09 | 20:57 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 10:03:31 PM | 1.40 | 1:13 | 22:10 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:03:31 PM | 2.40 | 1:58 | 24:08 | 73 | |
| Summary | 30.55 | 24:08 | 24:08 | 76 | |
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 | 10:03:31 PM | 2.40 | 1:57 | 1:57 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 10:03:31 PM | 1.40 | 1:16 | 3:13 | 66 | |
| House Hahl | West Rd | 10:03:31 PM | 1.30 | 1:14 | 4:27 | 63 | |
| West Rd | FM-529 | 10:03:31 PM | 2.50 | 1:57 | 6:24 | 77 | |
| FM-529 | Beckendorff | 10:02:31 PM | 1.00 | 1:01 | 7:25 | 59 | |
| Beckendorff | Clay Rd | 10:03:31 PM | 1.30 | 1:03 | 8:28 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:03:31 PM | 1.25 | 1:16 | 9:42 | 59 | |
| Kingsland | Cinco Ranch Blvd | 10:03:31 PM | 2.20 | 2:08 | 11:50 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:03:31 PM | 2.00 | 2:01 | 13:51 | 60 | |
| S Fry Rd | Bellaire | 10:03:31 PM | 1.60 | 1:35 | 15:26 | 61 | |
| Bellaire | W Bellfort | 10:03:31 PM | 2.90 | 2:52 | 18:18 | 61 | |
| W Bellfort | Harlem Rd | 10:03:31 PM | 1.50 | 1:16 | 19:34 | 71 | |
| Harlem Rd | Oyster Creek | 10:03:31 PM | 1.60 | 1:25 | 20:59 | 68 | |
| 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 | 20:56 | 20:56 | 88 | |
