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 | 7:34:35 PM | 1.60 | 1:25 | 1:22 | 68 |  |
| Harlem Rd | W Bellfort | 7:34:35 PM | 1.50 | 1:13 | 2:35 | 74 | |
| W Bellfort | Bellaire | 7:34:35 PM | 2.90 | 2:27 | 5:02 | 71 | |
| Bellaire | S Fry Rd | 7:34:35 PM | 1.60 | 1:40 | 6:42 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 7:34:35 PM | 2.00 | 1:54 | 8:36 | 63 | |
| Cinco Ranch Blvd | Kingsland | 7:34:35 PM | 2.20 | 2:36 | 11:12 | 51 | |
| Kingsland | IH-10 Katy | 7:04:41 PM | 1.25 | 5:11 | 16:23 | 14 |  |
| IH-10 Katy | Morton | 7:34:35 PM | 1.50 | 1:58 | 18:21 | 46 |  |
| Morton | Clay Rd | 7:34:35 PM | 1.60 | 1:29 | 19:50 | 65 | |
| Clay Rd | Beckendorff | 7:34:35 PM | 1.30 | 1:15 | 21:05 | 62 | |
| Beckendorff | FM-529 | 7:34:35 PM | 1.00 | 00:52 | 21:57 | 69 | |
| FM-529 | West Rd | 7:34:35 PM | 2.50 | 2:09 | 24:06 | 70 | |
| West Rd | House Hahl | 7:34:35 PM | 1.30 | 1:11 | 25:17 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 7:34:35 PM | 1.40 | 1:15 | 26:32 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:34:35 PM | 2.40 | 2:08 | 28:40 | 68 | |
| 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 | 7:34:35 PM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:34:35 PM | 1.40 | 1:13 | 3:16 | 69 | |
| House Hahl | West Rd | 7:34:35 PM | 1.30 | 1:10 | 4:26 | 67 | |
| West Rd | FM-529 | 7:34:35 PM | 2.50 | 2:04 | 6:30 | 73 | |
| FM-529 | Beckendorff | 7:34:35 PM | 1.00 | 1:02 | 7:32 | 58 | |
| Beckendorff | Clay Rd | 7:34:35 PM | 1.30 | 1:12 | 8:44 | 65 | |
| Clay Rd | Morton | 7:34:35 PM | 1.60 | 2:03 | 10:47 | 47 | |
| Morton | IH-10 Katy | 7:34:35 PM | 1.50 | 1:44 | 12:31 | 52 | |
| IH-10 Katy | Kingsland | 7:34:35 PM | 1.25 | 1:13 | 13:44 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:34:35 PM | 2.20 | 2:07 | 15:51 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 7:34:35 PM | 2.00 | 2:09 | 18:00 | 56 | |
| S Fry Rd | Bellaire | 7:34:35 PM | 1.60 | 1:30 | 19:30 | 64 | |
| Bellaire | W Bellfort | 7:34:35 PM | 2.90 | 2:42 | 22:12 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:34:35 PM | 1.60 | 1:37 | 23:48 | 59 | |
| 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 | 23:45 | 23:45 | 77 | |
