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 | 9:17:42 PM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 9:17:42 PM | 1.50 | 1:13 | 2:41 | 74 | |
| W Bellfort | Bellaire | 9:17:42 PM | 2.90 | 2:24 | 5:05 | 73 | |
| Bellaire | S Fry Rd | 9:10:42 PM | 1.60 | 1:48 | 6:53 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 9:17:42 PM | 2.00 | 2:02 | 8:55 | 59 | |
| Cinco Ranch Blvd | Kingsland | 9:17:42 PM | 2.20 | 2:30 | 11:25 | 53 | |
| Kingsland | IH-10 Katy | 9:17:42 PM | 1.25 | 1:11 | 12:36 | 63 | |
| IH-10 Katy | Morton | 9:14:42 PM | 1.50 | 1:53 | 14:29 | 48 |  |
| Morton | Clay Rd | 9:17:42 PM | 1.60 | 1:27 | 15:56 | 66 | |
| Clay Rd | Beckendorff | 9:17:42 PM | 1.30 | 1:15 | 17:11 | 62 | |
| Beckendorff | FM-529 | 9:17:42 PM | 1.00 | 00:54 | 18:05 | 67 | |
| FM-529 | West Rd | 9:17:42 PM | 2.50 | 2:06 | 20:11 | 71 | |
| West Rd | House Hahl | 9:17:42 PM | 1.30 | 1:12 | 21:23 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 9:17:42 PM | 1.40 | 1:12 | 22:35 | 70 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:17:42 PM | 2.40 | 2:06 | 24:41 | 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 | 9:17:42 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:17:42 PM | 1.40 | 1:12 | 3:11 | 70 | |
| House Hahl | West Rd | 9:17:42 PM | 1.30 | 1:11 | 4:22 | 66 | |
| West Rd | FM-529 | 9:17:42 PM | 2.50 | 2:13 | 6:35 | 68 | |
| FM-529 | Beckendorff | 9:17:42 PM | 1.00 | 00:58 | 7:33 | 62 | |
| Beckendorff | Clay Rd | 9:17:42 PM | 1.30 | 1:13 | 8:46 | 64 | |
| Clay Rd | Morton | 9:17:42 PM | 1.60 | 1:49 | 10:35 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:02:43 PM | 1.25 | 1:56 | 12:30 | 39 |  |
| Kingsland | Cinco Ranch Blvd | 9:17:42 PM | 2.20 | 2:21 | 14:51 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 9:17:42 PM | 2.00 | 2:04 | 16:55 | 58 | |
| S Fry Rd | Bellaire | 9:17:42 PM | 1.60 | 1:28 | 18:23 | 65 | |
| Bellaire | W Bellfort | 9:17:42 PM | 2.90 | 2:55 | 21:18 | 60 | |
| 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 | 21:13 | 21:13 | 86 | |
