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 | 4:20:30 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:20:30 PM | 1.50 | 1:12 | 2:26 | 75 | |
| W Bellfort | Bellaire | 4:20:30 PM | 2.90 | 2:38 | 5:04 | 66 | |
| Bellaire | S Fry Rd | 4:20:30 PM | 1.60 | 1:25 | 6:29 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 4:20:30 PM | 2.00 | 3:08 | 9:37 | 38 |  |
| Cinco Ranch Blvd | Kingsland | 4:20:30 PM | 2.20 | 6:23 | 16:00 | 21 |  |
| Kingsland | IH-10 Katy | 4:20:30 PM | 1.25 | 1:08 | 17:08 | 66 | |
| IH-10 Katy | Morton | 4:18:30 PM | 1.50 | 2:09 | 19:17 | 42 |  |
| Morton | Clay Rd | 4:20:30 PM | 1.60 | 1:28 | 20:45 | 65 | |
| Clay Rd | Beckendorff | 4:20:30 PM | 1.30 | 1:17 | 22:02 | 61 | |
| Beckendorff | FM-529 | 4:20:30 PM | 1.00 | 00:55 | 22:57 | 65 | |
| FM-529 | West Rd | 4:20:30 PM | 2.50 | 2:11 | 25:08 | 69 | |
| West Rd | House Hahl | 4:20:30 PM | 1.30 | 1:08 | 26:16 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 4:20:30 PM | 1.40 | 1:14 | 27:30 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:20:30 PM | 2.40 | 2:03 | 29:33 | 70 | |
| 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 | 4:20:30 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 4:20:30 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 4:20:30 PM | 1.30 | 1:13 | 4:34 | 64 | |
| West Rd | FM-529 | 4:20:30 PM | 2.50 | 2:19 | 6:53 | 65 | |
| FM-529 | Beckendorff | 4:20:30 PM | 1.00 | 00:57 | 7:50 | 63 | |
| Beckendorff | Clay Rd | 4:20:30 PM | 1.30 | 1:16 | 9:06 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:20:30 PM | 1.25 | 1:13 | 10:17 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:20:30 PM | 2.20 | 4:33 | 14:50 | 29 | |
| Cinco Ranch Blvd | S Fry Rd | 4:20:30 PM | 2.00 | 2:38 | 17:28 | 46 | |
| S Fry Rd | Bellaire | 4:20:30 PM | 1.60 | 1:50 | 19:18 | 52 | |
| Bellaire | W Bellfort | 4:20:30 PM | 2.90 | 2:37 | 21:55 | 66 | |
| W Bellfort | Harlem Rd | 4:20:30 PM | 1.50 | 1:07 | 23:02 | 81 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 4:20:30 PM | 1.50 | 1:26 | 24:26 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:25 | 24:25 | 75 | |
