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 | 11:21:56 PM | 2.00 | 1:47 | 1:45 | 67 |  |
| Oyster Creek | Harlem Rd | 11:21:56 PM | 1.60 | 1:27 | 3:12 | 66 | |
| Harlem Rd | W Bellfort | 11:21:56 PM | 1.50 | 1:11 | 4:23 | 76 | |
| W Bellfort | Bellaire | 11:21:56 PM | 2.90 | 2:29 | 6:52 | 70 | |
| Bellaire | S Fry Rd | 11:21:56 PM | 1.60 | 1:26 | 8:18 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 11:21:56 PM | 2.00 | 1:59 | 10:17 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:21:56 PM | 2.20 | 2:15 | 12:32 | 59 | |
| Kingsland | IH-10 Katy | 11:21:56 PM | 1.25 | 1:28 | 14:00 | 51 | |
| IH-10 Katy | Morton | 11:21:56 PM | 1.50 | 1:55 | 15:55 | 47 |  |
| Morton | Clay Rd | 11:21:56 PM | 1.60 | 1:31 | 17:26 | 63 | |
| Clay Rd | Beckendorff | 11:21:56 PM | 1.30 | 1:14 | 18:40 | 63 | |
| Beckendorff | FM-529 | 11:21:56 PM | 1.00 | 00:52 | 19:32 | 69 | |
| FM-529 | West Rd | 11:21:56 PM | 2.50 | 2:20 | 21:52 | 64 | |
| West Rd | House Hahl | 11:21:56 PM | 1.30 | 1:10 | 23:02 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 11:21:56 PM | 1.40 | 1:17 | 24:19 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:21:56 PM | 2.40 | 2:09 | 26:28 | 67 | |
| 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 | 11:21:56 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:21:56 PM | 1.40 | 1:18 | 3:24 | 65 | |
| House Hahl | West Rd | 11:21:56 PM | 1.30 | 1:11 | 4:35 | 66 | |
| West Rd | FM-529 | 11:21:56 PM | 2.50 | 2:07 | 6:42 | 71 | |
| FM-529 | Beckendorff | 11:21:56 PM | 1.00 | 1:00 | 7:42 | 60 | |
| Beckendorff | Clay Rd | 11:21:56 PM | 1.30 | 1:13 | 8:55 | 64 | |
| Clay Rd | Morton | 11:21:56 PM | 1.60 | 2:08 | 11:03 | 45 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:21:56 PM | 1.25 | 1:05 | 12:07 | 69 | |
| Kingsland | Cinco Ranch Blvd | 11:21:56 PM | 2.20 | 1:50 | 13:57 | 72 | |
| Cinco Ranch Blvd | S Fry Rd | 11:21:56 PM | 2.00 | 1:57 | 15:54 | 62 | |
| S Fry Rd | Bellaire | 11:19:56 PM | 1.60 | 1:37 | 17:31 | 59 | |
| Bellaire | W Bellfort | 11:21:56 PM | 2.90 | 2:30 | 20:01 | 70 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 11:21:56 PM | 1.60 | 1:36 | 21:36 | 60 | |
| Oyster Creek | FM-1464 | 11:21:56 PM | 2.00 | 1:32 | 23:08 | 78 | |
| FM-1464 | New Territory | 11:21:56 PM | 1.50 | 1:21 | 24:29 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:28 | 24:28 | 75 | |
