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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 9:04:55 PM | 2.00 | 1:50 | 1:48 | 65 |  |
| Oyster Creek | Harlem Rd | 9:04:55 PM | 1.60 | 1:26 | 3:14 | 67 | |
| Harlem Rd | W Bellfort | 9:03:55 PM | 1.50 | 1:08 | 4:22 | 79 | |
| W Bellfort | Bellaire | 9:04:55 PM | 2.90 | 2:50 | 7:12 | 61 | |
| Bellaire | S Fry Rd | 9:04:55 PM | 1.60 | 1:26 | 8:38 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 9:04:55 PM | 2.00 | 1:52 | 10:30 | 64 | |
| Cinco Ranch Blvd | Kingsland | 9:04:55 PM | 2.20 | 2:15 | 12:45 | 59 | |
| Kingsland | IH-10 Katy | 9:04:55 PM | 1.25 | 1:06 | 13:51 | 68 | |
| IH-10 Katy | Morton | 8:33:56 PM | 1.50 | 2:02 | 15:53 | 44 |  |
| Morton | Clay Rd | 9:04:55 PM | 1.60 | 1:25 | 17:18 | 68 | |
| Clay Rd | Beckendorff | 9:04:55 PM | 1.30 | 1:16 | 18:34 | 62 | |
| Beckendorff | FM-529 | 9:04:55 PM | 1.00 | 00:54 | 19:28 | 67 | |
| FM-529 | West Rd | 9:04:55 PM | 2.50 | 2:14 | 21:42 | 67 | |
| West Rd | House Hahl | 9:04:55 PM | 1.30 | 1:14 | 22:56 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:04:55 PM | 1.40 | 1:15 | 24:11 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:04:55 PM | 2.40 | 2:14 | 26:25 | 64 | |
| 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 | 9:04:55 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:04:55 PM | 1.40 | 1:24 | 3:34 | 60 | |
| House Hahl | West Rd | 9:04:55 PM | 1.30 | 1:16 | 4:50 | 62 | |
| West Rd | FM-529 | 9:04:55 PM | 2.50 | 2:05 | 6:55 | 72 | |
| FM-529 | Beckendorff | 9:04:55 PM | 1.00 | 00:59 | 7:54 | 61 | |
| Beckendorff | Clay Rd | 9:04:55 PM | 1.30 | 1:17 | 9:11 | 61 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:04:55 PM | 1.25 | 1:12 | 10:21 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:04:55 PM | 2.20 | 3:14 | 13:35 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 9:04:55 PM | 2.00 | 2:58 | 16:33 | 40 | |
| S Fry Rd | Bellaire | 9:04:55 PM | 1.60 | 1:31 | 18:04 | 63 | |
| Bellaire | W Bellfort | 9:04:55 PM | 2.90 | 2:39 | 20:43 | 66 | |
| W Bellfort | Harlem Rd | 9:04:55 PM | 1.50 | 1:20 | 22:03 | 68 | |
| Harlem Rd | Oyster Creek | 9:04:55 PM | 1.60 | 1:30 | 23:33 | 64 | |
| Oyster Creek | FM-1464 | 9:04:55 PM | 2.00 | 1:44 | 25:17 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:15 | 25:15 | 73 | |
