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 | 10:59:54 PM | 1.50 | 1:29 | 1:28 | 61 |  |
| FM-1464 | Oyster Creek | 10:59:54 PM | 2.00 | 1:51 | 3:19 | 65 | |
| Oyster Creek | Harlem Rd | 10:59:54 PM | 1.60 | 1:31 | 4:50 | 63 | |
| Harlem Rd | W Bellfort | 10:59:54 PM | 1.50 | 1:25 | 6:15 | 64 | |
| W Bellfort | Bellaire | 10:59:54 PM | 2.90 | 2:39 | 8:54 | 66 | |
| Bellaire | S Fry Rd | 10:59:54 PM | 1.60 | 1:30 | 10:24 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:59:54 PM | 2.00 | 1:55 | 12:19 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:59:54 PM | 1.50 | 2:06 | 14:23 | 43 |  |
| Morton | Clay Rd | 10:59:54 PM | 1.60 | 1:30 | 15:53 | 64 | |
| Clay Rd | Beckendorff | 10:59:54 PM | 1.30 | 1:10 | 17:03 | 67 | |
| Beckendorff | FM-529 | 10:59:54 PM | 1.00 | 00:55 | 17:58 | 65 | |
| FM-529 | West Rd | 10:55:55 PM | 2.50 | 2:28 | 20:26 | 61 | |
| West Rd | House Hahl | 10:59:54 PM | 1.30 | 1:13 | 21:39 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:59:54 PM | 1.40 | 1:20 | 22:59 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:59:54 PM | 2.40 | 2:12 | 25:11 | 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 | 10:59:54 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 10:59:54 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 10:59:54 PM | 1.30 | 1:18 | 4:42 | 60 | |
| West Rd | FM-529 | 10:59:54 PM | 2.50 | 2:02 | 6:44 | 74 | |
| FM-529 | Beckendorff | 10:58:54 PM | 1.00 | 00:59 | 7:43 | 61 | |
| Beckendorff | Clay Rd | 10:59:54 PM | 1.30 | 1:10 | 8:53 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:59:54 PM | 1.25 | 1:31 | 10:22 | 49 | |
| Kingsland | Cinco Ranch Blvd | 10:59:54 PM | 2.20 | 1:51 | 12:13 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 10:59:54 PM | 2.00 | 1:56 | 14:09 | 62 | |
| S Fry Rd | Bellaire | 10:59:54 PM | 1.60 | 1:32 | 15:41 | 63 | |
| Bellaire | W Bellfort | 10:58:54 PM | 2.90 | 2:15 | 17:56 | 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 | 17:51 | 17:51 | 103 | |
