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 | 7:58:54 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 7:58:54 PM | 2.00 | 1:44 | 3:02 | 69 | |
| Oyster Creek | Harlem Rd | 7:58:54 PM | 1.60 | 1:33 | 4:35 | 62 | |
| Harlem Rd | W Bellfort | 7:58:54 PM | 1.50 | 1:16 | 5:51 | 71 | |
| W Bellfort | Bellaire | 7:58:54 PM | 2.90 | 2:38 | 8:29 | 66 | |
| Bellaire | S Fry Rd | 7:58:54 PM | 1.60 | 1:28 | 9:57 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:58:54 PM | 2.00 | 2:00 | 11:57 | 60 | |
| Cinco Ranch Blvd | Kingsland | 7:58:54 PM | 2.20 | 6:21 | 18:18 | 21 |  |
| Kingsland | IH-10 Katy | 7:58:54 PM | 1.25 | 5:03 | 23:21 | 15 |  |
| IH-10 Katy | Morton | 7:33:54 PM | 1.50 | 1:53 | 25:14 | 48 |  |
| Morton | Clay Rd | 7:58:54 PM | 1.60 | 1:31 | 26:45 | 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 | 7:58:54 PM | 1.60 | 2:44 | 2:38 | 35 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:58:54 PM | 1.25 | 1:16 | 3:53 | 59 | |
| Kingsland | Cinco Ranch Blvd | 7:53:54 PM | 2.20 | 2:50 | 6:43 | 47 | |
| Cinco Ranch Blvd | S Fry Rd | 7:57:54 PM | 2.00 | 2:16 | 8:59 | 53 | |
| S Fry Rd | Bellaire | 7:58:54 PM | 1.60 | 1:33 | 10:32 | 62 | |
| Bellaire | W Bellfort | 7:58:54 PM | 2.90 | 2:33 | 13:05 | 68 | |
| W Bellfort | Harlem Rd | 7:53:54 PM | 1.50 | 1:18 | 14:23 | 69 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:58:54 PM | 2.00 | 1:35 | 15:57 | 76 | |
| FM-1464 | New Territory | 7:58:54 PM | 1.50 | 1:12 | 17:09 | 75 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
