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 | 5:06:30 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 5:06:30 PM | 1.50 | 1:14 | 2:39 | 73 | |
| W Bellfort | Bellaire | 5:06:30 PM | 2.90 | 2:47 | 5:26 | 63 | |
| Bellaire | S Fry Rd | 5:06:30 PM | 1.60 | 2:19 | 7:45 | 41 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:06:30 PM | 2.00 | 9:15 | 17:00 | 13 |  |
| Cinco Ranch Blvd | Kingsland | 5:06:30 PM | 2.20 | 5:41 | 22:41 | 23 |  |
| Kingsland | IH-10 Katy | 5:06:30 PM | 1.25 | 1:16 | 23:57 | 59 | |
| IH-10 Katy | Morton | 5:06:30 PM | 1.50 | 8:19 | 32:16 | 11 | |
| Morton | Clay Rd | 5:06:30 PM | 1.60 | 2:22 | 34:38 | 41 | |
| Clay Rd | Beckendorff | 5:06:30 PM | 1.30 | 1:20 | 35:58 | 58 | |
| Beckendorff | FM-529 | 5:06:30 PM | 1.00 | 00:56 | 36:54 | 64 | |
| FM-529 | West Rd | 5:06:30 PM | 2.50 | 2:11 | 39:05 | 69 | |
| West Rd | House Hahl | 5:06:30 PM | 1.30 | 1:21 | 40:26 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 5:06:30 PM | 1.40 | 1:19 | 41:45 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:06:30 PM | 2.40 | 2:30 | 44:15 | 58 | |
| 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 | 5:06:30 PM | 2.40 | 3:21 | 3:21 | 43 | |
| Bridgeland Lake Parkway | House Hahl | 5:06:30 PM | 1.40 | 1:18 | 4:39 | 65 | |
| House Hahl | West Rd | 5:06:30 PM | 1.30 | 1:18 | 5:57 | 60 | |
| West Rd | FM-529 | 5:06:30 PM | 2.50 | 2:16 | 8:13 | 66 | |
| FM-529 | Beckendorff | 5:06:30 PM | 1.00 | 00:57 | 9:10 | 63 | |
| Beckendorff | Clay Rd | 5:06:30 PM | 1.30 | 1:19 | 10:29 | 59 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:06:30 PM | 1.50 | 1:07 | 11:35 | 81 | |
| IH-10 Katy | Kingsland | 5:06:30 PM | 1.25 | 1:23 | 12:58 | 54 | |
| Kingsland | Cinco Ranch Blvd | 5:06:30 PM | 2.20 | 6:01 | 18:59 | 22 | |
| Cinco Ranch Blvd | S Fry Rd | 5:06:30 PM | 2.00 | 5:05 | 24:04 | 24 | |
| S Fry Rd | Bellaire | 5:06:30 PM | 1.60 | 1:37 | 25:41 | 59 | |
| Bellaire | W Bellfort | 5:06:30 PM | 2.90 | 2:41 | 28:22 | 65 | |
| W Bellfort | Harlem Rd | 5:06:30 PM | 1.50 | 1:20 | 29:42 | 68 | |
| Harlem Rd | Oyster Creek | 5:06:30 PM | 1.60 | 1:30 | 31:12 | 64 | |
| 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 | 31:09 | 31:09 | 59 | |
