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 | 8:59:39 PM | 1.60 | 3:26 | 3:23 | 28 |  |
| Harlem Rd | W Bellfort | 9:01:40 PM | 1.50 | 2:08 | 5:31 | 42 |  |
| W Bellfort | Bellaire | 8:50:40 PM | 2.90 | 4:12 | 9:43 | 41 | |
| Bellaire | S Fry Rd | 9:01:40 PM | 1.60 | 3:00 | 12:43 | 32 |  |
| S Fry Rd | Cinco Ranch Blvd | 9:01:40 PM | 2.00 | 1:59 | 14:42 | 61 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:01:40 PM | 1.50 | 2:19 | 16:59 | 39 | |
| Morton | Clay Rd | 9:01:40 PM | 1.60 | 1:29 | 18:28 | 65 | |
| Clay Rd | Beckendorff | 9:01:40 PM | 1.30 | 1:17 | 19:45 | 61 | |
| Beckendorff | FM-529 | 9:01:40 PM | 1.00 | 00:55 | 20:40 | 65 | |
| FM-529 | West Rd | 9:01:40 PM | 2.50 | 2:12 | 22:52 | 68 | |
| West Rd | House Hahl | 9:01:40 PM | 1.30 | 1:14 | 24:06 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:01:40 PM | 1.40 | 1:20 | 25:26 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:01:40 PM | 2.40 | 2:04 | 27:30 | 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 | 9:01:40 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:01:40 PM | 1.40 | 1:18 | 3:28 | 65 | |
| House Hahl | West Rd | 9:01:40 PM | 1.30 | 1:14 | 4:42 | 63 | |
| West Rd | FM-529 | 9:01:40 PM | 2.50 | 2:10 | 6:52 | 69 | |
| FM-529 | Beckendorff | 8:58:39 PM | 1.00 | 1:01 | 7:53 | 59 | |
| Beckendorff | Clay Rd | 9:01:40 PM | 1.30 | 1:05 | 8:58 | 72 | |
| Clay Rd | Morton | 9:01:40 PM | 1.60 | 1:59 | 10:57 | 48 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:01:40 PM | 1.25 | 1:20 | 12:16 | 56 | |
| Kingsland | Cinco Ranch Blvd | 9:01:40 PM | 2.20 | 2:38 | 14:54 | 50 | |
| Cinco Ranch Blvd | S Fry Rd | 9:01:40 PM | 2.00 | 1:52 | 16:46 | 64 | |
| S Fry Rd | Bellaire | 9:01:40 PM | 1.60 | 1:36 | 18:22 | 60 | |
| Bellaire | W Bellfort | 9:01:40 PM | 2.90 | 2:36 | 20:58 | 67 | |
| W Bellfort | Harlem Rd | 9:01:40 PM | 1.50 | 1:21 | 22:19 | 67 | |
| 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 | 22:15 | 22:15 | 82 | |
