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 | 9:40:32 PM | 2.00 | 1:51 | 1:49 | 65 |  |
| Oyster Creek | Harlem Rd | 9:40:32 PM | 1.60 | 1:44 | 3:33 | 55 | |
| Harlem Rd | W Bellfort | 9:37:32 PM | 1.50 | 1:08 | 4:41 | 79 | |
| W Bellfort | Bellaire | 9:39:32 PM | 2.90 | 3:23 | 8:04 | 51 | |
| Bellaire | S Fry Rd | 9:40:32 PM | 1.60 | 1:30 | 9:34 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 9:40:32 PM | 2.00 | 1:58 | 11:32 | 61 | |
| Cinco Ranch Blvd | Kingsland | 9:38:32 PM | 2.20 | 2:08 | 13:40 | 62 | |
| Kingsland | IH-10 Katy | 9:37:32 PM | 1.25 | 1:06 | 14:46 | 68 | |
| IH-10 Katy | Morton | 9:40:32 PM | 1.50 | 1:39 | 16:25 | 55 | |
| Morton | Clay Rd | 9:40:32 PM | 1.60 | 1:28 | 17:53 | 65 | |
| Clay Rd | Beckendorff | 9:40:32 PM | 1.30 | 1:18 | 19:11 | 60 | |
| Beckendorff | FM-529 | 9:40:32 PM | 1.00 | 00:55 | 20:06 | 65 | |
| FM-529 | West Rd | 9:40:32 PM | 2.50 | 2:21 | 22:27 | 64 | |
| West Rd | House Hahl | 9:40:32 PM | 1.30 | 1:13 | 23:40 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:40:32 PM | 1.40 | 1:20 | 25:00 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:40:32 PM | 2.40 | 2:11 | 27:11 | 66 | |
| 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 | 9:40:32 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:40:32 PM | 1.40 | 1:16 | 3:24 | 66 | |
| House Hahl | West Rd | 9:40:32 PM | 1.30 | 1:12 | 4:36 | 65 | |
| West Rd | FM-529 | 9:40:32 PM | 2.50 | 2:09 | 6:45 | 70 | |
| FM-529 | Beckendorff | 9:40:32 PM | 1.00 | 00:53 | 7:38 | 68 | |
| Beckendorff | Clay Rd | 9:40:32 PM | 1.30 | 1:12 | 8:50 | 65 | |
| Clay Rd | Morton | 9:40:32 PM | 1.60 | 1:45 | 10:35 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:40:32 PM | 1.25 | 1:14 | 11:48 | 61 | |
| Kingsland | Cinco Ranch Blvd | 9:40:32 PM | 2.20 | 2:45 | 14:33 | 48 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:40:32 PM | 2.00 | 7:05 | 21:38 | 17 |  |
| S Fry Rd | Bellaire | 9:40:32 PM | 1.60 | 1:36 | 23:14 | 60 | |
| Bellaire | W Bellfort | 9:40:32 PM | 2.90 | 2:49 | 26:03 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 9:40:32 PM | 1.60 | 1:27 | 27:29 | 66 | |
| Oyster Creek | FM-1464 | 9:40:32 PM | 2.00 | 1:55 | 29:24 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:22 | 29:22 | 62 | |
