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 | 8:30:40 PM | 1.50 | 1:27 | 1:26 | 62 |  |
| FM-1464 | Oyster Creek | 8:30:40 PM | 2.00 | 1:43 | 3:09 | 70 | |
| Oyster Creek | Harlem Rd | 8:30:40 PM | 1.60 | 1:30 | 4:39 | 64 | |
| Harlem Rd | W Bellfort | 8:30:40 PM | 1.50 | 1:18 | 5:57 | 69 | |
| W Bellfort | Bellaire | 8:30:40 PM | 2.90 | 2:34 | 8:31 | 68 | |
| Bellaire | S Fry Rd | 8:30:40 PM | 1.60 | 1:28 | 9:59 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:30:40 PM | 2.00 | 2:00 | 11:59 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:21:40 PM | 1.50 | 1:46 | 13:43 | 51 | |
| Morton | Clay Rd | 8:30:40 PM | 1.60 | 1:26 | 15:09 | 67 | |
| Clay Rd | Beckendorff | 8:30:40 PM | 1.30 | 1:15 | 16:24 | 62 | |
| Beckendorff | FM-529 | 8:30:40 PM | 1.00 | 00:53 | 17:17 | 68 | |
| FM-529 | West Rd | 8:30:40 PM | 2.50 | 2:05 | 19:22 | 72 | |
| West Rd | House Hahl | 8:30:40 PM | 1.30 | 1:11 | 20:33 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:30:40 PM | 1.40 | 1:14 | 21:47 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:30:40 PM | 2.40 | 2:08 | 23:55 | 68 | |
| 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 | 8:30:40 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:30:40 PM | 1.40 | 1:21 | 3:24 | 62 | |
| House Hahl | West Rd | 8:30:40 PM | 1.30 | 1:16 | 4:40 | 62 | |
| West Rd | FM-529 | 8:30:40 PM | 2.50 | 2:13 | 6:53 | 68 | |
| FM-529 | Beckendorff | 8:30:40 PM | 1.00 | 1:06 | 7:59 | 55 | |
| Beckendorff | Clay Rd | 8:30:40 PM | 1.30 | 1:11 | 9:10 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:30:40 PM | 1.25 | 1:15 | 10:23 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:30:40 PM | 2.20 | 2:07 | 12:30 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 8:30:40 PM | 2.00 | 2:04 | 14:34 | 58 | |
| S Fry Rd | Bellaire | 8:30:40 PM | 1.60 | 1:31 | 16:05 | 63 | |
| Bellaire | W Bellfort | 8:30:40 PM | 2.90 | 2:40 | 18:45 | 65 | |
| W Bellfort | Harlem Rd | 8:30:40 PM | 1.50 | 1:12 | 19:57 | 75 | |
| Harlem Rd | Oyster Creek | 8:30:40 PM | 1.60 | 1:31 | 21:28 | 63 | |
| Oyster Creek | FM-1464 | 8:30:40 PM | 2.00 | 1:41 | 23:09 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:07 | 23:07 | 79 | |
