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 | 6:56:55 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 6:56:55 PM | 2.00 | 1:49 | 3:07 | 66 | |
| Oyster Creek | Harlem Rd | 6:56:55 PM | 1.60 | 1:33 | 4:40 | 62 | |
| Harlem Rd | W Bellfort | 6:56:55 PM | 1.50 | 1:18 | 5:58 | 69 | |
| W Bellfort | Bellaire | 6:56:55 PM | 2.90 | 2:35 | 8:33 | 67 | |
| Bellaire | S Fry Rd | 6:56:55 PM | 1.60 | 1:30 | 10:03 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 6:56:55 PM | 2.00 | 2:15 | 12:18 | 53 | |
| Cinco Ranch Blvd | Kingsland | 6:56:55 PM | 2.20 | 7:43 | 20:01 | 17 |  |
| Kingsland | IH-10 Katy | 6:52:55 PM | 1.25 | 2:38 | 22:39 | 28 |  |
| IH-10 Katy | Morton | 6:37:55 PM | 1.50 | 1:42 | 24:21 | 53 | |
| Morton | Clay Rd | 6:56:55 PM | 1.60 | 1:23 | 25:44 | 69 | |
| 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 | 6:56:55 PM | 1.60 | 2:42 | 2:36 | 36 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:56:55 PM | 1.25 | 1:09 | 3:44 | 65 | |
| Kingsland | Cinco Ranch Blvd | 6:56:55 PM | 2.20 | 2:49 | 6:33 | 47 |  |
| Cinco Ranch Blvd | S Fry Rd | 6:56:55 PM | 2.00 | 4:33 | 11:06 | 26 | |
| S Fry Rd | Bellaire | 6:56:55 PM | 1.60 | 1:30 | 12:36 | 64 | |
| Bellaire | W Bellfort | 6:56:55 PM | 2.90 | 2:29 | 15:05 | 70 | |
| W Bellfort | Harlem Rd | 6:56:55 PM | 1.50 | 1:12 | 16:17 | 75 | |
| Harlem Rd | Oyster Creek | 6:56:55 PM | 1.60 | 1:29 | 17:46 | 65 | |
| Oyster Creek | FM-1464 | 6:56:55 PM | 2.00 | 1:44 | 19:30 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
