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 | 9:12:55 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 9:12:55 PM | 2.00 | 1:46 | 3:02 | 68 | |
| Oyster Creek | Harlem Rd | 9:12:55 PM | 1.60 | 1:33 | 4:35 | 62 | |
| Harlem Rd | W Bellfort | 9:12:55 PM | 1.50 | 1:20 | 5:55 | 68 | |
| W Bellfort | Bellaire | 9:12:55 PM | 2.90 | 2:55 | 8:50 | 60 | |
| Bellaire | S Fry Rd | 9:12:55 PM | 1.60 | 1:38 | 10:28 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 9:12:55 PM | 2.00 | 2:05 | 12:33 | 58 | |
| Cinco Ranch Blvd | Kingsland | 9:04:55 PM | 2.20 | 2:05 | 14:38 | 63 | |
| Kingsland | IH-10 Katy | 9:02:55 PM | 1.25 | 1:03 | 15:41 | 71 | |
| IH-10 Katy | Morton | 8:41:54 PM | 1.50 | 1:58 | 17:39 | 46 |  |
| Morton | Clay Rd | 9:12:55 PM | 1.60 | 1:32 | 19:11 | 63 | |
| 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 | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:12:55 PM | 1.25 | 1:20 | 1:12 | 56 | |
| Kingsland | Cinco Ranch Blvd | 9:12:55 PM | 2.20 | 2:16 | 3:28 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 9:12:55 PM | 2.00 | 2:34 | 6:02 | 47 | |
| S Fry Rd | Bellaire | 9:12:55 PM | 1.60 | 1:41 | 7:43 | 57 | |
| Bellaire | W Bellfort | 9:12:55 PM | 2.90 | 2:34 | 10:17 | 68 | |
| W Bellfort | Harlem Rd | 9:12:55 PM | 1.50 | 1:19 | 11:36 | 68 | |
| Harlem Rd | Oyster Creek | 9:12:55 PM | 1.60 | 1:38 | 13:14 | 59 | |
| Oyster Creek | FM-1464 | 9:12:55 PM | 2.00 | 1:45 | 14:59 | 69 | |
| FM-1464 | New Territory | 9:12:55 PM | 1.50 | 1:11 | 16:10 | 76 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
