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 | 9:43:33 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 9:43:33 PM | 2.00 | 1:44 | 3:06 | 69 | |
| Oyster Creek | Harlem Rd | 9:43:33 PM | 1.60 | 3:12 | 6:18 | 30 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:43:33 PM | 2.90 | 2:22 | 8:39 | 74 | |
| Bellaire | S Fry Rd | 9:43:33 PM | 1.60 | 1:24 | 10:03 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 9:43:33 PM | 2.00 | 1:53 | 11:56 | 64 | |
| Cinco Ranch Blvd | Kingsland | 9:43:33 PM | 2.20 | 2:20 | 14:16 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:40:33 PM | 1.50 | 1:50 | 16:05 | 49 |  |
| Morton | Clay Rd | 9:43:33 PM | 1.60 | 1:23 | 17:28 | 69 | |
| Clay Rd | Beckendorff | 9:43:33 PM | 1.30 | 1:13 | 18:41 | 64 | |
| Beckendorff | FM-529 | 9:43:33 PM | 1.00 | 00:52 | 19:33 | 69 | |
| FM-529 | West Rd | 9:43:33 PM | 2.50 | 2:51 | 22:24 | 53 | |
| West Rd | House Hahl | 9:43:33 PM | 1.30 | 1:11 | 23:35 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 9:43:33 PM | 1.40 | 1:19 | 24:54 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:43:33 PM | 2.40 | 2:12 | 27:06 | 65 | |
| 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 | 9:43:33 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:43:33 PM | 1.40 | 1:20 | 3:26 | 63 | |
| House Hahl | West Rd | 9:43:33 PM | 1.30 | 1:11 | 4:37 | 66 | |
| West Rd | FM-529 | 9:43:33 PM | 2.50 | 2:10 | 6:47 | 69 | |
| FM-529 | Beckendorff | 9:43:33 PM | 1.00 | 1:02 | 7:49 | 58 | |
| Beckendorff | Clay Rd | 9:43:33 PM | 1.30 | 1:13 | 9:02 | 64 | |
| Clay Rd | Morton | 9:43:33 PM | 1.60 | 1:29 | 10:31 | 65 | |
| Morton | IH-10 Katy | 9:43:33 PM | 1.50 | 1:30 | 12:01 | 60 | |
| IH-10 Katy | Kingsland | 9:43:33 PM | 1.25 | 1:08 | 13:09 | 66 | |
| Kingsland | Cinco Ranch Blvd | 9:43:33 PM | 2.20 | 2:03 | 15:12 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 9:43:33 PM | 2.00 | 2:43 | 17:55 | 44 | |
| S Fry Rd | Bellaire | 9:42:33 PM | 1.60 | 3:09 | 21:04 | 30 | |
| Bellaire | W Bellfort | 9:43:33 PM | 2.90 | 2:36 | 23:40 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:43:33 PM | 2.00 | 1:48 | 25:26 | 67 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:24 | 25:24 | 72 | |
