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 | 10:57:39 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 10:57:40 PM | 2.00 | 1:46 | 3:02 | 68 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 10:57:40 PM | 1.50 | 1:18 | 4:19 | 69 | |
| W Bellfort | Bellaire | 10:57:39 PM | 2.90 | 2:30 | 6:49 | 70 | |
| Bellaire | S Fry Rd | 10:57:39 PM | 1.60 | 1:25 | 8:14 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 10:57:39 PM | 2.00 | 2:10 | 10:24 | 55 | |
| Cinco Ranch Blvd | Kingsland | 10:57:39 PM | 2.20 | 2:11 | 12:35 | 60 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:57:39 PM | 1.50 | 1:44 | 14:18 | 52 | |
| Morton | Clay Rd | 10:57:39 PM | 1.60 | 1:22 | 15:40 | 70 | |
| Clay Rd | Beckendorff | 10:56:39 PM | 1.30 | 1:11 | 16:51 | 66 | |
| Beckendorff | FM-529 | 10:57:39 PM | 1.00 | 00:51 | 17:42 | 71 | |
| FM-529 | West Rd | 10:57:39 PM | 2.50 | 2:13 | 19:55 | 68 | |
| West Rd | House Hahl | 10:57:39 PM | 1.30 | 1:12 | 21:07 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:57:39 PM | 1.40 | 1:16 | 22:23 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:57:39 PM | 2.40 | 2:06 | 24:29 | 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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | 10:57:40 PM | 1.40 | 1:27 | 1:26 | 58 | |
| House Hahl | West Rd | 10:57:40 PM | 1.30 | 1:19 | 2:45 | 59 | |
| West Rd | FM-529 | 10:57:40 PM | 2.50 | 2:07 | 4:52 | 71 | |
| FM-529 | Beckendorff | 10:57:40 PM | 1.00 | 1:08 | 6:00 | 53 | |
| Beckendorff | Clay Rd | 10:57:40 PM | 1.30 | 1:09 | 7:09 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:57:40 PM | 1.25 | 1:06 | 8:13 | 68 | |
| Kingsland | Cinco Ranch Blvd | 10:57:40 PM | 2.20 | 1:55 | 10:08 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 10:57:40 PM | 2.00 | 2:18 | 12:26 | 52 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 10:57:40 PM | 2.90 | 2:35 | 15:00 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 10:57:40 PM | 1.60 | 1:30 | 16:29 | 64 | |
| Oyster Creek | FM-1464 | 10:57:40 PM | 2.00 | 2:02 | 18:31 | 59 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
