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 | 3:20:56 PM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | 3:20:56 PM | 1.50 | 1:14 | 2:34 | 73 | |
| W Bellfort | Bellaire | 3:20:56 PM | 2.90 | 2:31 | 5:05 | 69 | |
| Bellaire | S Fry Rd | 3:20:56 PM | 1.60 | 1:27 | 6:32 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 3:20:56 PM | 2.00 | 4:31 | 11:03 | 27 |  |
| Cinco Ranch Blvd | Kingsland | 3:20:56 PM | 2.20 | 4:51 | 15:54 | 27 | |
| Kingsland | IH-10 Katy | 3:20:56 PM | 1.25 | 1:04 | 16:58 | 70 | |
| IH-10 Katy | Morton | 3:20:56 PM | 1.50 | 1:47 | 18:45 | 50 | |
| Morton | Clay Rd | 3:20:56 PM | 1.60 | 1:35 | 20:20 | 61 | |
| Clay Rd | Beckendorff | 3:20:56 PM | 1.30 | 1:22 | 21:42 | 57 | |
| Beckendorff | FM-529 | 3:20:56 PM | 1.00 | 00:55 | 22:37 | 65 | |
| FM-529 | West Rd | 3:20:56 PM | 2.50 | 2:14 | 24:51 | 67 | |
| West Rd | House Hahl | 3:20:56 PM | 1.30 | 1:57 | 26:48 | 40 |  |
| House Hahl | Bridgeland Lake Parkway | 3:20:56 PM | 1.40 | 2:52 | 29:40 | 29 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:20:56 PM | 2.40 | 3:06 | 32:46 | 46 | |
| 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 | 3:20:56 PM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 3:20:56 PM | 1.40 | 1:18 | 3:32 | 65 | |
| House Hahl | West Rd | 3:20:56 PM | 1.30 | 1:18 | 4:50 | 60 | |
| West Rd | FM-529 | 3:20:56 PM | 2.50 | 2:16 | 7:06 | 66 | |
| FM-529 | Beckendorff | 3:20:56 PM | 1.00 | 1:11 | 8:17 | 51 | |
| Beckendorff | Clay Rd | 3:20:56 PM | 1.30 | 1:21 | 9:38 | 58 | |
| Clay Rd | Morton | 3:20:56 PM | 1.60 | 1:55 | 11:33 | 50 | |
| Morton | IH-10 Katy | 3:20:56 PM | 1.50 | 1:07 | 12:40 | 81 | |
| IH-10 Katy | Kingsland | 3:20:56 PM | 1.25 | 1:18 | 13:58 | 58 | |
| Kingsland | Cinco Ranch Blvd | 3:20:56 PM | 2.20 | 6:51 | 20:49 | 19 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:20:56 PM | 2.00 | 6:43 | 27:32 | 18 | |
| S Fry Rd | Bellaire | 3:20:56 PM | 1.60 | 1:28 | 29:00 | 65 | |
| Bellaire | W Bellfort | 3:20:56 PM | 2.90 | 2:51 | 31:51 | 61 | |
| W Bellfort | Harlem Rd | 3:20:56 PM | 1.50 | 1:22 | 33:13 | 66 | |
| Harlem Rd | Oyster Creek | 3:20:56 PM | 1.60 | 1:32 | 34:45 | 63 | |
| 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 | 34:42 | 34:42 | 53 | |
