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 | 8:26:45 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 8:26:45 PM | 2.00 | 1:47 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:26:45 PM | 1.50 | 1:24 | 4:29 | 64 | |
| W Bellfort | Bellaire | 8:26:45 PM | 2.90 | 2:25 | 6:54 | 72 | |
| Bellaire | S Fry Rd | 8:26:45 PM | 1.60 | 1:23 | 8:17 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:26:45 PM | 2.00 | 1:58 | 10:15 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:26:45 PM | 2.20 | 2:11 | 12:26 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:25:45 PM | 1.50 | 2:33 | 14:58 | 35 |  |
| Morton | Clay Rd | 8:26:45 PM | 1.60 | 1:16 | 16:14 | 76 | |
| Clay Rd | Beckendorff | 8:26:45 PM | 1.30 | 1:14 | 17:28 | 63 | |
| Beckendorff | FM-529 | 8:26:45 PM | 1.00 | 00:50 | 18:18 | 72 | |
| FM-529 | West Rd | 8:26:45 PM | 2.50 | 2:07 | 20:25 | 71 | |
| West Rd | House Hahl | 8:26:45 PM | 1.30 | 1:08 | 21:33 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:26:45 PM | 1.40 | 1:16 | 22:49 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:26:45 PM | 2.40 | 1:59 | 24:48 | 73 | |
| 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 | 8:26:45 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:26:45 PM | 1.40 | 1:15 | 3:25 | 67 | |
| House Hahl | West Rd | 8:26:45 PM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 8:26:45 PM | 2.50 | 2:11 | 6:49 | 69 | |
| FM-529 | Beckendorff | 8:26:45 PM | 1.00 | 00:57 | 7:46 | 63 | |
| Beckendorff | Clay Rd | 8:26:45 PM | 1.30 | 1:16 | 9:02 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:26:45 PM | 1.25 | 1:09 | 10:09 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:26:45 PM | 2.20 | 2:10 | 12:19 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 8:26:45 PM | 2.00 | 2:07 | 14:26 | 57 | |
| S Fry Rd | Bellaire | 8:26:45 PM | 1.60 | 1:31 | 15:57 | 63 | |
| Bellaire | W Bellfort | 8:26:45 PM | 2.90 | 2:48 | 18:45 | 62 | |
| W Bellfort | Harlem Rd | 8:26:45 PM | 1.50 | 1:28 | 20:13 | 61 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:26:45 PM | 2.00 | 1:46 | 21:58 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:56 | 21:56 | 84 | |
