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 | 8:19:45 PM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:19:45 PM | 2.00 | 1:46 | 3:00 | 68 | |
| Oyster Creek | Harlem Rd | 8:19:45 PM | 1.60 | 1:34 | 4:34 | 61 | |
| Harlem Rd | W Bellfort | 8:19:45 PM | 1.50 | 1:13 | 5:47 | 74 | |
| W Bellfort | Bellaire | 8:13:45 PM | 2.90 | 2:47 | 8:34 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 8:19:45 PM | 2.00 | 2:03 | 10:36 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:19:45 PM | 1.25 | 00:56 | 11:31 | 80 | |
| IH-10 Katy | Morton | 8:19:45 PM | 1.50 | 1:51 | 13:22 | 49 |  |
| Morton | Clay Rd | 8:19:45 PM | 1.60 | 1:33 | 14:55 | 62 | |
| Clay Rd | Beckendorff | 8:19:45 PM | 1.30 | 1:11 | 16:06 | 66 | |
| Beckendorff | FM-529 | 8:19:45 PM | 1.00 | 00:52 | 16:58 | 69 | |
| FM-529 | West Rd | 8:19:45 PM | 2.50 | 2:09 | 19:07 | 70 | |
| West Rd | House Hahl | 8:19:45 PM | 1.30 | 1:08 | 20:15 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:19:45 PM | 1.40 | 1:12 | 21:27 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:19:45 PM | 2.40 | 1:59 | 23:26 | 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 | 8:19:45 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:19:45 PM | 1.40 | 1:11 | 3:23 | 71 | |
| House Hahl | West Rd | 8:19:45 PM | 1.30 | 1:10 | 4:33 | 67 | |
| West Rd | FM-529 | 8:19:45 PM | 2.50 | 1:53 | 6:26 | 80 | |
| FM-529 | Beckendorff | 8:17:45 PM | 1.00 | 1:06 | 7:32 | 55 | |
| Beckendorff | Clay Rd | 8:19:45 PM | 1.30 | 1:08 | 8:40 | 69 | |
| Clay Rd | Morton | 8:19:45 PM | 1.60 | 1:50 | 10:30 | 52 | |
| Morton | IH-10 Katy | 8:19:45 PM | 1.50 | 1:03 | 11:33 | 86 | |
| IH-10 Katy | Kingsland | 8:15:45 PM | 1.25 | 1:15 | 12:48 | 60 | |
| Kingsland | Cinco Ranch Blvd | 8:19:45 PM | 2.20 | 2:04 | 14:52 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:19:45 PM | 2.00 | 1:58 | 16:50 | 61 | |
| S Fry Rd | Bellaire | 8:19:45 PM | 1.60 | 1:31 | 18:21 | 63 | |
| Bellaire | W Bellfort | 8:19:45 PM | 2.90 | 2:33 | 20:54 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:19:45 PM | 2.00 | 1:43 | 22:35 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:33 | 22:33 | 81 | |
