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 | 8:23:47 PM | 1.50 | 1:31 | 1:30 | 59 |  |
| FM-1464 | Oyster Creek | 8:23:47 PM | 2.00 | 1:42 | 3:12 | 71 | |
| Oyster Creek | Harlem Rd | 8:20:48 PM | 1.60 | 1:24 | 4:36 | 69 | |
| Harlem Rd | W Bellfort | 8:23:47 PM | 1.50 | 1:15 | 5:51 | 72 | |
| W Bellfort | Bellaire | 8:23:47 PM | 2.90 | 2:29 | 8:20 | 70 | |
| Bellaire | S Fry Rd | 8:23:47 PM | 1.60 | 1:22 | 9:42 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:23:47 PM | 2.00 | 1:59 | 11:41 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:23:47 PM | 2.20 | 2:28 | 14:09 | 54 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:23:47 PM | 1.50 | 2:07 | 16:15 | 43 |  |
| Morton | Clay Rd | 8:23:47 PM | 1.60 | 1:24 | 17:39 | 69 | |
| Clay Rd | Beckendorff | 8:23:47 PM | 1.30 | 1:13 | 18:52 | 64 | |
| Beckendorff | FM-529 | 8:23:47 PM | 1.00 | 00:52 | 19:44 | 69 | |
| FM-529 | West Rd | 8:23:47 PM | 2.50 | 2:10 | 21:54 | 69 | |
| West Rd | House Hahl | 8:23:47 PM | 1.30 | 1:08 | 23:02 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:23:47 PM | 1.40 | 1:18 | 24:20 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:23:47 PM | 2.40 | 2:00 | 26:20 | 72 | |
| 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 | 8:23:47 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:23:47 PM | 1.40 | 1:21 | 3:29 | 62 | |
| House Hahl | West Rd | 8:23:47 PM | 1.30 | 1:15 | 4:44 | 62 | |
| West Rd | FM-529 | 8:23:47 PM | 2.50 | 2:15 | 6:59 | 67 | |
| FM-529 | Beckendorff | 8:23:47 PM | 1.00 | 1:10 | 8:09 | 51 | |
| Beckendorff | Clay Rd | 8:23:47 PM | 1.30 | 1:15 | 9:24 | 62 | |
| Clay Rd | Morton | 8:23:47 PM | 1.60 | 1:49 | 11:13 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:23:47 PM | 1.25 | 1:00 | 12:12 | 75 | |
| Kingsland | Cinco Ranch Blvd | 8:23:47 PM | 2.20 | 2:08 | 14:20 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 8:23:47 PM | 2.00 | 2:04 | 16:24 | 58 | |
| S Fry Rd | Bellaire | 8:23:47 PM | 1.60 | 1:35 | 17:59 | 61 | |
| Bellaire | W Bellfort | 8:23:47 PM | 2.90 | 2:39 | 20:38 | 66 | |
| W Bellfort | Harlem Rd | 8:23:47 PM | 1.50 | 1:21 | 21:59 | 67 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:23:47 PM | 2.00 | 1:44 | 23:42 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:40 | 23:40 | 77 | |
