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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 6:20:29 PM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 6:20:29 PM | 1.50 | 1:11 | 2:38 | 76 | |
| W Bellfort | Bellaire | 6:20:29 PM | 2.90 | 2:30 | 5:08 | 70 | |
| Bellaire | S Fry Rd | 6:20:29 PM | 1.60 | 1:29 | 6:37 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:20:29 PM | 2.00 | 6:09 | 12:46 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 6:20:29 PM | 2.20 | 4:56 | 17:42 | 27 | |
| Kingsland | IH-10 Katy | 6:20:29 PM | 1.25 | 1:14 | 18:56 | 61 | |
| IH-10 Katy | Morton | 6:20:29 PM | 1.50 | 6:32 | 25:28 | 14 |  |
| Morton | Clay Rd | 6:20:29 PM | 1.60 | 2:11 | 27:39 | 44 |  |
| Clay Rd | Beckendorff | 6:20:29 PM | 1.30 | 1:18 | 28:57 | 60 | |
| Beckendorff | FM-529 | 6:20:29 PM | 1.00 | 00:52 | 29:49 | 69 | |
| FM-529 | West Rd | 6:20:29 PM | 2.50 | 2:14 | 32:03 | 67 | |
| West Rd | House Hahl | 6:20:29 PM | 1.30 | 1:11 | 33:14 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:20:29 PM | 1.40 | 1:16 | 34:30 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:20:29 PM | 2.40 | 2:07 | 36:37 | 68 | |
| 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 | 6:20:29 PM | 2.40 | 4:12 | 4:12 | 34 |  |
| Bridgeland Lake Parkway | House Hahl | 6:20:29 PM | 1.40 | 1:21 | 5:33 | 62 | |
| House Hahl | West Rd | 6:20:29 PM | 1.30 | 1:19 | 6:52 | 59 | |
| West Rd | FM-529 | 6:20:29 PM | 2.50 | 2:18 | 9:10 | 65 | |
| FM-529 | Beckendorff | 6:20:29 PM | 1.00 | 00:59 | 10:09 | 61 | |
| Beckendorff | Clay Rd | 6:20:29 PM | 1.30 | 1:15 | 11:24 | 62 | |
| Clay Rd | Morton | 6:20:29 PM | 1.60 | 2:01 | 13:25 | 48 | |
| Morton | IH-10 Katy | 6:20:29 PM | 1.50 | 1:17 | 14:42 | 70 | |
| IH-10 Katy | Kingsland | 6:20:29 PM | 1.25 | 1:14 | 15:56 | 61 | |
| Kingsland | Cinco Ranch Blvd | 6:20:29 PM | 2.20 | 5:02 | 20:58 | 26 | |
| Cinco Ranch Blvd | S Fry Rd | 6:20:29 PM | 2.00 | 5:41 | 26:39 | 21 | |
| S Fry Rd | Bellaire | 6:20:29 PM | 1.60 | 1:45 | 28:24 | 55 | |
| Bellaire | W Bellfort | 6:20:29 PM | 2.90 | 3:08 | 31:32 | 56 | |
| W Bellfort | Harlem Rd | 6:20:29 PM | 1.50 | 1:18 | 32:50 | 69 | |
| Harlem Rd | Oyster Creek | 6:20:29 PM | 1.60 | 1:25 | 34:15 | 68 | |
| 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 | 34:12 | 34:12 | 54 | |
