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 | 5:25:38 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 5:25:38 PM | 2.00 | 1:49 | 3:11 | 66 | |
| Oyster Creek | Harlem Rd | 5:25:38 PM | 1.60 | 1:30 | 4:41 | 64 | |
| Harlem Rd | W Bellfort | 5:25:38 PM | 1.50 | 1:15 | 5:56 | 72 | |
| W Bellfort | Bellaire | 5:25:38 PM | 2.90 | 2:34 | 8:30 | 68 | |
| Bellaire | S Fry Rd | 5:25:38 PM | 1.60 | 1:34 | 10:04 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 5:25:38 PM | 2.00 | 6:50 | 16:54 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 5:25:38 PM | 2.20 | 6:02 | 22:56 | 22 |  |
| Kingsland | IH-10 Katy | 5:25:38 PM | 1.25 | 1:07 | 24:03 | 67 | |
| IH-10 Katy | Morton | 5:25:38 PM | 1.50 | 7:03 | 31:06 | 13 | |
| Morton | Clay Rd | 5:25:38 PM | 1.60 | 2:48 | 33:54 | 34 |  |
| Clay Rd | Beckendorff | 5:25:38 PM | 1.30 | 1:19 | 35:13 | 59 | |
| Beckendorff | FM-529 | 5:25:38 PM | 1.00 | 1:00 | 36:13 | 60 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | - | 1.40 | Not Available | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | - | 1.40 | Not Available | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:25:38 PM | 1.00 | 1:13 | 1:09 | 49 |  |
| Beckendorff | Clay Rd | 5:25:38 PM | 1.30 | 1:28 | 2:37 | 53 | |
| Clay Rd | Morton | 5:25:38 PM | 1.60 | 2:11 | 4:48 | 44 | |
| Morton | IH-10 Katy | 5:25:38 PM | 1.50 | 2:06 | 6:54 | 43 | |
| IH-10 Katy | Kingsland | 5:25:38 PM | 1.25 | 1:16 | 8:10 | 59 | |
| Kingsland | Cinco Ranch Blvd | 5:25:38 PM | 2.20 | 4:19 | 12:29 | 31 | |
| Cinco Ranch Blvd | S Fry Rd | 5:25:38 PM | 2.00 | 4:55 | 17:24 | 24 | |
| S Fry Rd | Bellaire | 5:25:38 PM | 1.60 | 1:39 | 19:03 | 58 | |
| Bellaire | W Bellfort | 5:25:38 PM | 2.90 | 2:42 | 21:45 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 5:25:38 PM | 1.60 | 1:23 | 23:07 | 69 | |
| Oyster Creek | FM-1464 | 5:25:38 PM | 2.00 | 1:49 | 24:56 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
