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 | 10:26:40 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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:26:40 PM | 2.90 | 3:07 | 4:04 | 56 | |
| Bellaire | S Fry Rd | 10:26:40 PM | 1.60 | 1:40 | 5:44 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 10:26:40 PM | 2.00 | 1:54 | 7:38 | 63 | |
| Cinco Ranch Blvd | Kingsland | 10:26:40 PM | 2.20 | 2:05 | 9:43 | 63 | |
| Kingsland | IH-10 Katy | 10:26:40 PM | 1.25 | 1:03 | 10:46 | 71 | |
| IH-10 Katy | Morton | 10:26:40 PM | 1.50 | 2:11 | 12:57 | 41 |  |
| Morton | Clay Rd | 10:26:40 PM | 1.60 | 1:24 | 14:21 | 69 | |
| Clay Rd | Beckendorff | 10:26:40 PM | 1.30 | 1:18 | 15:39 | 60 | |
| Beckendorff | FM-529 | 10:26:40 PM | 1.00 | 00:54 | 16:33 | 67 | |
| FM-529 | West Rd | 10:24:40 PM | 2.50 | 1:54 | 18:27 | 79 | |
| West Rd | House Hahl | 10:26:40 PM | 1.30 | 1:31 | 19:58 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 10:26:40 PM | 1.40 | 1:17 | 21:15 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:26:40 PM | 2.40 | 2:16 | 23:31 | 64 | |
| Summary | 30.55 | 23:31 | 23:31 | 78 | |
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 | 10:26:40 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:26:40 PM | 1.40 | 1:19 | 3:20 | 64 | |
| House Hahl | West Rd | 10:26:40 PM | 1.30 | 1:35 | 4:55 | 49 | |
| West Rd | FM-529 | 10:26:40 PM | 2.50 | 1:48 | 6:43 | 83 | |
| FM-529 | Beckendorff | 10:19:41 PM | 1.00 | 1:14 | 7:57 | 49 | |
| Beckendorff | Clay Rd | 10:26:40 PM | 1.30 | 1:06 | 9:03 | 71 | |
| Clay Rd | Morton | 10:26:40 PM | 1.60 | 3:14 | 12:17 | 30 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:26:40 PM | 1.25 | 1:14 | 13:30 | 61 | |
| Kingsland | Cinco Ranch Blvd | 10:26:40 PM | 2.20 | 1:53 | 15:23 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 10:26:40 PM | 2.00 | 1:47 | 17:10 | 67 | |
| S Fry Rd | Bellaire | 10:26:40 PM | 1.60 | 1:37 | 18:47 | 59 | |
| Bellaire | W Bellfort | 10:26:40 PM | 2.90 | 2:43 | 21:30 | 64 | |
| 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 | 10:26:40 PM | 1.00 | 00:57 | 22:23 | 63 | |
| Summary | 30.55 | 22:23 | 22:23 | 82 | |
