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 | 11:26:50 PM | 1.50 | 1:14 | 1:13 | 73 |  |
| FM-1464 | Oyster Creek | 11:26:50 PM | 2.00 | 1:42 | 2:55 | 71 | |
| Oyster Creek | Harlem Rd | 11:20:50 PM | 1.60 | 1:22 | 4:17 | 70 | |
| Harlem Rd | W Bellfort | 11:26:50 PM | 1.50 | 1:08 | 5:25 | 79 | |
| W Bellfort | Bellaire | 11:26:50 PM | 2.90 | 3:01 | 8:26 | 58 | |
| Bellaire | S Fry Rd | 11:26:50 PM | 1.60 | 1:25 | 9:51 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 11:26:50 PM | 2.00 | 1:46 | 11:37 | 68 | |
| Cinco Ranch Blvd | Kingsland | 11:21:50 PM | 2.20 | 2:01 | 13:38 | 65 | |
| Kingsland | IH-10 Katy | 11:26:50 PM | 1.25 | 1:01 | 14:39 | 74 | |
| IH-10 Katy | Morton | 11:26:50 PM | 1.50 | 2:02 | 16:41 | 44 |  |
| Morton | Clay Rd | 11:26:50 PM | 1.60 | 1:27 | 18:08 | 66 | |
| Clay Rd | Beckendorff | 11:26:50 PM | 1.30 | 1:19 | 19:27 | 59 | |
| Beckendorff | FM-529 | 11:26:50 PM | 1.00 | 00:50 | 20:17 | 72 | |
| FM-529 | West Rd | 11:26:50 PM | 2.50 | 2:16 | 22:33 | 66 | |
| West Rd | House Hahl | 11:26:50 PM | 1.30 | 1:14 | 23:47 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 11:26:50 PM | 1.40 | 1:14 | 25:01 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:26:50 PM | 2.40 | 2:04 | 27:05 | 70 | |
| 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 | 11:26:50 PM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 11:26:50 PM | 1.40 | 1:18 | 3:14 | 65 | |
| House Hahl | West Rd | 11:26:50 PM | 1.30 | 1:14 | 4:28 | 63 | |
| West Rd | FM-529 | 11:26:50 PM | 2.50 | 1:58 | 6:26 | 76 | |
| FM-529 | Beckendorff | 11:26:50 PM | 1.00 | 1:04 | 7:30 | 56 | |
| Beckendorff | Clay Rd | 11:26:50 PM | 1.30 | 1:06 | 8:36 | 71 | |
| Clay Rd | Morton | 11:26:50 PM | 1.60 | 1:46 | 10:22 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:26:50 PM | 1.25 | 1:27 | 11:48 | 52 | |
| Kingsland | Cinco Ranch Blvd | 11:26:50 PM | 2.20 | 2:04 | 13:52 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:26:50 PM | 2.00 | 2:06 | 15:58 | 57 | |
| S Fry Rd | Bellaire | 11:26:50 PM | 1.60 | 2:46 | 18:44 | 35 |  |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 11:26:50 PM | 1.50 | 1:46 | 20:29 | 51 | |
| Harlem Rd | Oyster Creek | 11:26:50 PM | 1.60 | 1:34 | 22:03 | 61 | |
| Oyster Creek | FM-1464 | 11:26:50 PM | 2.00 | 1:28 | 23:31 | 82 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:29 | 23:29 | 78 | |
