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 | 4:10:31 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 4:10:31 PM | 1.50 | 1:20 | 2:42 | 68 | |
| W Bellfort | Bellaire | 4:10:31 PM | 2.90 | 2:36 | 5:18 | 67 | |
| Bellaire | S Fry Rd | 4:10:31 PM | 1.60 | 1:34 | 6:52 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:10:31 PM | 2.00 | 6:26 | 13:18 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 4:10:31 PM | 2.20 | 5:17 | 18:35 | 25 |  |
| Kingsland | IH-10 Katy | 4:02:31 PM | 1.25 | 1:03 | 19:38 | 71 | |
| IH-10 Katy | Morton | 4:10:31 PM | 1.50 | 4:57 | 24:35 | 18 | |
| Morton | Clay Rd | 4:10:31 PM | 1.60 | 2:14 | 26:49 | 43 |  |
| Clay Rd | Beckendorff | 4:10:31 PM | 1.30 | 1:18 | 28:07 | 60 | |
| Beckendorff | FM-529 | 4:10:31 PM | 1.00 | 00:55 | 29:02 | 65 | |
| FM-529 | West Rd | 4:10:31 PM | 2.50 | 2:14 | 31:16 | 67 | |
| West Rd | House Hahl | 4:10:31 PM | 1.30 | 1:14 | 32:30 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 4:10:31 PM | 1.40 | 1:17 | 33:47 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:10:31 PM | 2.40 | 2:15 | 36:02 | 64 | |
| 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 | 4:10:31 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:10:31 PM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 4:10:31 PM | 1.30 | 1:15 | 4:47 | 62 | |
| West Rd | FM-529 | 4:10:31 PM | 2.50 | 2:06 | 6:53 | 71 | |
| FM-529 | Beckendorff | 4:10:31 PM | 1.00 | 00:59 | 7:52 | 61 | |
| Beckendorff | Clay Rd | 4:10:31 PM | 1.30 | 1:16 | 9:08 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:10:31 PM | 1.50 | 1:03 | 10:10 | 86 | |
| IH-10 Katy | Kingsland | 4:10:31 PM | 1.25 | 1:12 | 11:22 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:10:31 PM | 2.20 | 7:07 | 18:29 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 4:10:31 PM | 2.00 | 5:40 | 24:09 | 21 | |
| S Fry Rd | Bellaire | 4:10:31 PM | 1.60 | 1:38 | 25:47 | 59 | |
| Bellaire | W Bellfort | 4:10:31 PM | 2.90 | 2:41 | 28:28 | 65 | |
| W Bellfort | Harlem Rd | 4:10:31 PM | 1.50 | 1:27 | 29:55 | 62 | |
| Harlem Rd | Oyster Creek | 4:10:31 PM | 1.60 | 1:29 | 31:24 | 65 | |
| 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 | 31:21 | 31:21 | 58 | |
