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 | 10:44:30 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:44:30 PM | 1.60 | 1:32 | 2:31 | 63 | |
| Harlem Rd | W Bellfort | 10:44:30 PM | 1.50 | 1:25 | 3:56 | 64 | |
| W Bellfort | Bellaire | 10:44:30 PM | 2.90 | 2:30 | 6:26 | 70 | |
| Bellaire | S Fry Rd | 10:44:30 PM | 1.60 | 1:27 | 7:53 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 10:44:30 PM | 2.00 | 1:54 | 9:47 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:44:30 PM | 2.20 | 2:25 | 12:12 | 55 | |
| Kingsland | IH-10 Katy | 10:44:30 PM | 1.25 | 1:02 | 13:14 | 73 | |
| IH-10 Katy | Morton | 10:44:30 PM | 1.50 | 1:45 | 14:59 | 51 | |
| Morton | Clay Rd | 10:44:30 PM | 1.60 | 1:21 | 16:20 | 71 | |
| Clay Rd | Beckendorff | 10:44:30 PM | 1.30 | 1:17 | 17:37 | 61 | |
| Beckendorff | FM-529 | 10:44:30 PM | 1.00 | 00:52 | 18:29 | 69 | |
| FM-529 | West Rd | 10:44:30 PM | 2.50 | 1:59 | 20:28 | 76 | |
| West Rd | House Hahl | 10:44:30 PM | 1.30 | 1:09 | 21:37 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 10:44:30 PM | 1.40 | 1:14 | 22:51 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:44:30 PM | 2.40 | 2:06 | 24:57 | 69 | |
| Summary | 30.55 | 24:57 | 24:57 | 73 | |
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 | 10:44:30 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 10:44:30 PM | 1.40 | 1:18 | 3:22 | 65 | |
| House Hahl | West Rd | 10:44:30 PM | 1.30 | 1:11 | 4:33 | 66 | |
| West Rd | FM-529 | 10:44:30 PM | 2.50 | 2:10 | 6:43 | 69 | |
| FM-529 | Beckendorff | 10:44:30 PM | 1.00 | 1:03 | 7:46 | 57 | |
| Beckendorff | Clay Rd | 10:44:30 PM | 1.30 | 1:06 | 8:52 | 71 | |
| Clay Rd | Morton | 10:44:30 PM | 1.60 | 1:55 | 10:47 | 50 | |
| Morton | IH-10 Katy | 10:39:30 PM | 1.50 | 1:07 | 11:54 | 81 | |
| IH-10 Katy | Kingsland | 10:33:30 PM | 1.25 | 5:02 | 16:56 | 15 |  |
| Kingsland | Cinco Ranch Blvd | 10:44:30 PM | 2.20 | 3:30 | 20:26 | 38 |  |
| Cinco Ranch Blvd | S Fry Rd | 10:44:30 PM | 2.00 | 1:55 | 22:21 | 63 | |
| S Fry Rd | Bellaire | 10:27:31 PM | 1.60 | 2:10 | 24:31 | 44 |  |
| Bellaire | W Bellfort | 10:43:30 PM | 2.90 | 3:17 | 27:48 | 53 | |
| 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 | 10:44:30 PM | 1.00 | 00:53 | 28:37 | 68 | |
| Summary | 30.55 | 28:37 | 28:37 | 64 | |
