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 | 4:08:45 PM | 1.60 | 1:43 | 1:40 | 56 |  |
| Harlem Rd | W Bellfort | 4:08:45 PM | 1.50 | 1:16 | 2:56 | 71 | |
| W Bellfort | Bellaire | 4:08:45 PM | 2.90 | 2:23 | 5:19 | 73 | |
| Bellaire | S Fry Rd | 4:08:45 PM | 1.60 | 1:41 | 7:00 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 4:08:45 PM | 2.00 | 4:46 | 11:46 | 25 |  |
| Cinco Ranch Blvd | Kingsland | 4:08:45 PM | 2.20 | 4:33 | 16:19 | 29 | |
| Kingsland | IH-10 Katy | 3:57:44 PM | 1.25 | 1:09 | 17:28 | 65 | |
| IH-10 Katy | Morton | 4:08:45 PM | 1.50 | 1:50 | 19:18 | 49 |  |
| Morton | Clay Rd | 4:08:45 PM | 1.60 | 1:46 | 21:04 | 54 | |
| Clay Rd | Beckendorff | 4:08:45 PM | 1.30 | 1:18 | 22:22 | 60 | |
| Beckendorff | FM-529 | 4:08:45 PM | 1.00 | 00:55 | 23:17 | 65 | |
| FM-529 | West Rd | 4:08:45 PM | 2.50 | 2:10 | 25:27 | 69 | |
| West Rd | House Hahl | 4:08:45 PM | 1.30 | 1:14 | 26:41 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 4:08:45 PM | 1.40 | 1:17 | 27:58 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:08:45 PM | 2.40 | 2:12 | 30:10 | 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 | 4:08:45 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 4:08:45 PM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 4:08:45 PM | 1.30 | 1:16 | 4:45 | 62 | |
| West Rd | FM-529 | 4:08:45 PM | 2.50 | 2:10 | 6:55 | 69 | |
| FM-529 | Beckendorff | 4:08:45 PM | 1.00 | 1:00 | 7:55 | 60 | |
| Beckendorff | Clay Rd | 4:08:45 PM | 1.30 | 1:11 | 9:06 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 3:59:43 PM | 1.50 | 2:27 | 11:32 | 37 |  |
| IH-10 Katy | Kingsland | 4:08:45 PM | 1.25 | 1:20 | 12:52 | 56 | |
| Kingsland | Cinco Ranch Blvd | 4:08:45 PM | 2.20 | 4:14 | 17:06 | 31 | |
| Cinco Ranch Blvd | S Fry Rd | 4:08:45 PM | 2.00 | 4:01 | 21:07 | 30 | |
| S Fry Rd | Bellaire | 4:08:45 PM | 1.60 | 1:38 | 22:45 | 59 | |
| Bellaire | W Bellfort | 4:08:45 PM | 2.90 | 2:36 | 25:21 | 67 | |
| W Bellfort | Harlem Rd | 4:08:45 PM | 1.50 | 1:14 | 26:35 | 73 | |
| Harlem Rd | Oyster Creek | 4:08:45 PM | 1.60 | 1:32 | 28:07 | 63 | |
| 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 | 28:04 | 28:04 | 65 | |
