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 | 8:51:30 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:51:30 PM | 2.00 | 1:44 | 3:02 | 69 | |
| Oyster Creek | Harlem Rd | 8:51:30 PM | 1.60 | 1:35 | 4:37 | 61 | |
| Harlem Rd | W Bellfort | 8:50:31 PM | 1.50 | 2:14 | 6:51 | 40 |  |
| W Bellfort | Bellaire | 8:51:30 PM | 2.90 | 2:42 | 9:33 | 64 | |
| Bellaire | S Fry Rd | 8:51:30 PM | 1.60 | 1:28 | 11:01 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:51:30 PM | 2.00 | 2:02 | 13:03 | 59 | |
| Cinco Ranch Blvd | Kingsland | 8:51:30 PM | 2.20 | 2:17 | 15:20 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:51:30 PM | 1.50 | 2:06 | 17:25 | 43 | |
| Morton | Clay Rd | 8:51:30 PM | 1.60 | 1:31 | 18:56 | 63 | |
| Clay Rd | Beckendorff | 8:51:30 PM | 1.30 | 1:13 | 20:09 | 64 | |
| Beckendorff | FM-529 | 8:51:30 PM | 1.00 | 00:53 | 21:02 | 68 | |
| FM-529 | West Rd | 8:51:30 PM | 2.50 | 2:06 | 23:08 | 71 | |
| West Rd | House Hahl | 8:51:30 PM | 1.30 | 1:09 | 24:17 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:51:30 PM | 1.40 | 1:15 | 25:32 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:51:30 PM | 2.40 | 2:05 | 27:37 | 69 | |
| 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 | 8:51:30 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:51:30 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 8:51:30 PM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 8:51:30 PM | 2.50 | 2:08 | 6:50 | 70 | |
| FM-529 | Beckendorff | 8:51:30 PM | 1.00 | 1:16 | 8:06 | 47 | |
| Beckendorff | Clay Rd | 8:51:30 PM | 1.30 | 1:12 | 9:18 | 65 | |
| Clay Rd | Morton | 8:51:30 PM | 1.60 | 1:27 | 10:45 | 66 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:51:30 PM | 1.25 | 1:09 | 11:53 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:51:30 PM | 2.20 | 2:17 | 14:10 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 8:51:30 PM | 2.00 | 2:03 | 16:13 | 59 | |
| S Fry Rd | Bellaire | 8:51:30 PM | 1.60 | 1:31 | 17:44 | 63 | |
| Bellaire | W Bellfort | 8:51:30 PM | 2.90 | 2:31 | 20:15 | 69 | |
| W Bellfort | Harlem Rd | 8:51:30 PM | 1.50 | 1:16 | 21:31 | 71 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:51:30 PM | 2.00 | 1:44 | 23:14 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:12 | 23:12 | 79 | |
