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 | 11:47:35 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 11:47:35 PM | 1.50 | 1:16 | 2:46 | 71 | |
| W Bellfort | Bellaire | 11:47:35 PM | 2.90 | 2:29 | 5:15 | 70 | |
| Bellaire | S Fry Rd | 11:47:35 PM | 1.60 | 1:33 | 6:48 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 11:47:35 PM | 2.00 | 1:57 | 8:45 | 62 | |
| Cinco Ranch Blvd | Kingsland | 11:47:35 PM | 2.20 | 2:10 | 10:55 | 61 | |
| Kingsland | IH-10 Katy | 11:47:35 PM | 1.25 | 1:03 | 11:58 | 71 | |
| IH-10 Katy | Morton | 11:47:35 PM | 1.50 | 1:52 | 13:50 | 48 |  |
| Morton | Clay Rd | 11:47:35 PM | 1.60 | 1:33 | 15:23 | 62 | |
| Clay Rd | Beckendorff | 11:47:35 PM | 1.30 | 1:24 | 16:47 | 56 | |
| Beckendorff | FM-529 | 11:47:35 PM | 1.00 | 00:52 | 17:39 | 69 | |
| FM-529 | West Rd | 11:47:35 PM | 2.50 | 2:28 | 20:07 | 61 | |
| West Rd | House Hahl | 11:47:35 PM | 1.30 | 1:09 | 21:16 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 11:47:35 PM | 1.40 | 1:17 | 22:33 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:47:35 PM | 2.40 | 2:04 | 24:37 | 70 | |
| 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 | 11:47:35 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 11:47:35 PM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 11:47:35 PM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 11:47:35 PM | 2.50 | 2:09 | 6:53 | 70 | |
| FM-529 | Beckendorff | 11:47:35 PM | 1.00 | 1:02 | 7:55 | 58 | |
| Beckendorff | Clay Rd | 11:47:35 PM | 1.30 | 1:06 | 9:01 | 71 | |
| Clay Rd | Morton | 11:47:35 PM | 1.60 | 1:41 | 10:42 | 57 | |
| Morton | IH-10 Katy | 11:47:35 PM | 1.50 | 1:03 | 11:45 | 86 | |
| IH-10 Katy | Kingsland | 11:47:35 PM | 1.25 | 1:14 | 12:59 | 61 | |
| Kingsland | Cinco Ranch Blvd | 11:47:35 PM | 2.20 | 1:59 | 14:58 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 11:47:35 PM | 2.00 | 1:47 | 16:45 | 67 | |
| S Fry Rd | Bellaire | 11:47:35 PM | 1.60 | 1:23 | 18:08 | 69 | |
| Bellaire | W Bellfort | 11:47:35 PM | 2.90 | 2:41 | 20:49 | 65 | |
| 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 | 20:44 | 20:44 | 88 | |
