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 | 4:24:54 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 4:24:54 PM | 2.00 | 1:38 | 2:54 | 73 | |
| Oyster Creek | Harlem Rd | 4:24:54 PM | 1.60 | 1:27 | 4:21 | 66 | |
| Harlem Rd | W Bellfort | 4:24:54 PM | 1.50 | 1:13 | 5:34 | 74 | |
| W Bellfort | Bellaire | 4:24:54 PM | 2.90 | 2:29 | 8:03 | 70 | |
| Bellaire | S Fry Rd | 4:24:54 PM | 1.60 | 1:21 | 9:24 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 4:24:54 PM | 2.00 | 2:39 | 12:03 | 45 |  |
| Cinco Ranch Blvd | Kingsland | 4:24:54 PM | 2.20 | 5:42 | 17:45 | 23 |  |
| Kingsland | IH-10 Katy | 4:24:54 PM | 1.25 | 1:04 | 18:49 | 70 | |
| IH-10 Katy | Morton | 4:24:54 PM | 1.50 | 4:08 | 22:57 | 22 | |
| Morton | Clay Rd | 4:24:54 PM | 1.60 | 2:51 | 25:48 | 34 |  |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| 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 | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | 4:24:54 PM | 1.60 | 2:03 | 1:57 | 47 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:24:54 PM | 1.25 | 1:09 | 3:05 | 65 | |
| Kingsland | Cinco Ranch Blvd | 4:24:54 PM | 2.20 | 3:50 | 6:55 | 34 | |
| Cinco Ranch Blvd | S Fry Rd | 4:24:54 PM | 2.00 | 6:02 | 12:57 | 20 | |
| S Fry Rd | Bellaire | 4:24:54 PM | 1.60 | 1:29 | 14:26 | 65 | |
| Bellaire | W Bellfort | 4:24:54 PM | 2.90 | 2:23 | 16:49 | 73 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 4:24:54 PM | 1.60 | 1:32 | 18:20 | 63 | |
| Oyster Creek | FM-1464 | 4:24:54 PM | 2.00 | 1:38 | 19:58 | 73 | |
| FM-1464 | New Territory | 4:24:54 PM | 1.50 | 1:21 | 21:19 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
