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 | 9:14:39 PM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | 9:14:39 PM | 1.50 | 1:19 | 2:51 | 68 | |
| W Bellfort | Bellaire | 9:14:39 PM | 2.90 | 2:04 | 4:55 | 84 | |
| Bellaire | S Fry Rd | 9:14:39 PM | 1.60 | 3:09 | 8:04 | 30 |  |
| S Fry Rd | Cinco Ranch Blvd | 9:14:39 PM | 2.00 | 1:46 | 9:50 | 68 | |
| Cinco Ranch Blvd | Kingsland | 9:10:39 PM | 2.20 | 2:04 | 11:54 | 64 | |
| Kingsland | IH-10 Katy | 9:14:39 PM | 1.25 | 7:12 | 19:06 | 10 |  |
| IH-10 Katy | Morton | 9:14:39 PM | 1.50 | 2:28 | 21:34 | 36 | |
| Morton | Clay Rd | 9:14:39 PM | 1.60 | 1:30 | 23:04 | 64 | |
| Clay Rd | Beckendorff | 9:14:39 PM | 1.30 | 1:15 | 24:19 | 62 | |
| Beckendorff | FM-529 | 9:14:39 PM | 1.00 | 00:55 | 25:14 | 65 | |
| FM-529 | West Rd | 9:14:39 PM | 2.50 | 2:08 | 27:22 | 70 | |
| West Rd | House Hahl | 9:14:39 PM | 1.30 | 1:13 | 28:35 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:14:39 PM | 1.40 | 1:16 | 29:51 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:14:39 PM | 2.40 | 2:12 | 32:03 | 65 | |
| 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 | 9:14:39 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 9:14:39 PM | 1.40 | 1:10 | 3:11 | 72 | |
| House Hahl | West Rd | 9:14:39 PM | 1.30 | 1:15 | 4:26 | 62 | |
| West Rd | FM-529 | 9:14:39 PM | 2.50 | 2:03 | 6:29 | 73 | |
| FM-529 | Beckendorff | 9:09:39 PM | 1.00 | 1:06 | 7:35 | 55 | |
| Beckendorff | Clay Rd | 9:14:39 PM | 1.30 | 1:06 | 8:41 | 71 | |
| Clay Rd | Morton | 9:14:39 PM | 1.60 | 1:47 | 10:28 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:14:39 PM | 1.25 | 1:24 | 11:51 | 54 | |
| Kingsland | Cinco Ranch Blvd | 9:14:39 PM | 2.20 | 2:51 | 14:42 | 46 |  |
| Cinco Ranch Blvd | S Fry Rd | 9:14:39 PM | 2.00 | 1:56 | 16:38 | 62 | |
| S Fry Rd | Bellaire | 9:14:39 PM | 1.60 | 1:33 | 18:11 | 62 | |
| Bellaire | W Bellfort | 9:14:39 PM | 2.90 | 2:34 | 20:45 | 68 | |
| 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 | 20:40 | 20:40 | 89 | |
