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 | 11:01:54 PM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | 11:01:54 PM | 1.60 | 1:31 | 3:20 | 63 | |
| Harlem Rd | W Bellfort | 11:01:54 PM | 1.50 | 1:25 | 4:45 | 64 | |
| W Bellfort | Bellaire | 11:01:54 PM | 2.90 | 2:39 | 7:24 | 66 | |
| Bellaire | S Fry Rd | 11:01:54 PM | 1.60 | 1:30 | 8:54 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:01:54 PM | 2.00 | 1:56 | 10:50 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:01:54 PM | 1.50 | 2:06 | 12:54 | 43 |  |
| Morton | Clay Rd | 11:01:54 PM | 1.60 | 1:30 | 14:24 | 64 | |
| Clay Rd | Beckendorff | 11:01:54 PM | 1.30 | 1:11 | 15:35 | 66 | |
| Beckendorff | FM-529 | 11:01:54 PM | 1.00 | 00:55 | 16:30 | 65 | |
| FM-529 | West Rd | 11:01:54 PM | 2.50 | 2:25 | 18:55 | 62 | |
| West Rd | House Hahl | 11:01:54 PM | 1.30 | 1:13 | 20:08 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:01:54 PM | 1.40 | 1:20 | 21:28 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:01:54 PM | 2.40 | 2:13 | 23:41 | 65 | |
| 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 | 11:01:54 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 11:01:54 PM | 1.40 | 1:17 | 3:18 | 65 | |
| House Hahl | West Rd | 11:01:54 PM | 1.30 | 1:15 | 4:33 | 62 | |
| West Rd | FM-529 | 11:01:54 PM | 2.50 | 2:00 | 6:33 | 75 | |
| FM-529 | Beckendorff | 11:01:54 PM | 1.00 | 00:58 | 7:31 | 62 | |
| Beckendorff | Clay Rd | 11:01:54 PM | 1.30 | 1:07 | 8:38 | 70 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:01:54 PM | 1.25 | 1:31 | 10:07 | 49 | |
| Kingsland | Cinco Ranch Blvd | 11:01:54 PM | 2.20 | 1:44 | 11:51 | 76 | |
| Cinco Ranch Blvd | S Fry Rd | 11:01:54 PM | 2.00 | 1:56 | 13:47 | 62 | |
| S Fry Rd | Bellaire | 11:01:54 PM | 1.60 | 1:32 | 15:19 | 63 | |
| Bellaire | W Bellfort | 10:58:54 PM | 2.90 | 2:15 | 17:34 | 77 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:29 | 17:29 | 105 | |
