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 | 7:58:30 PM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 7:58:30 PM | 2.00 | 1:50 | 3:11 | 65 | |
| Oyster Creek | Harlem Rd | 7:58:30 PM | 1.60 | 1:28 | 4:39 | 65 | |
| Harlem Rd | W Bellfort | 7:58:30 PM | 1.50 | 1:20 | 5:59 | 68 | |
| W Bellfort | Bellaire | 7:58:30 PM | 2.90 | 3:14 | 9:13 | 54 | |
| Bellaire | S Fry Rd | 7:58:30 PM | 1.60 | 1:43 | 10:56 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 7:58:30 PM | 2.00 | 2:06 | 13:02 | 57 | |
| Cinco Ranch Blvd | Kingsland | 7:58:30 PM | 2.20 | 2:37 | 15:39 | 50 | |
| Kingsland | IH-10 Katy | 7:58:30 PM | 1.25 | 1:08 | 16:47 | 66 | |
| IH-10 Katy | Morton | 7:56:30 PM | 1.50 | 2:13 | 19:00 | 41 |  |
| Morton | Clay Rd | 7:58:30 PM | 1.60 | 1:26 | 20:26 | 67 | |
| Clay Rd | Beckendorff | 7:58:30 PM | 1.30 | 1:14 | 21:40 | 63 | |
| Beckendorff | FM-529 | 7:58:30 PM | 1.00 | 00:54 | 22:34 | 67 | |
| FM-529 | West Rd | 7:58:30 PM | 2.50 | 2:03 | 24:37 | 73 | |
| West Rd | House Hahl | 7:58:30 PM | 1.30 | 1:10 | 25:47 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:58:30 PM | 1.40 | 1:14 | 27:01 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:58:30 PM | 2.40 | 2:06 | 29:07 | 69 | |
| 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 | 7:58:30 PM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 7:58:30 PM | 1.40 | 1:20 | 3:21 | 63 | |
| House Hahl | West Rd | 7:58:30 PM | 1.30 | 1:12 | 4:33 | 65 | |
| West Rd | FM-529 | 7:45:34 PM | 2.50 | 2:59 | 7:32 | 50 | |
| FM-529 | Beckendorff | 7:58:30 PM | 1.00 | 1:06 | 8:38 | 55 | |
| Beckendorff | Clay Rd | 7:58:30 PM | 1.30 | 1:13 | 9:51 | 64 | |
| Clay Rd | Morton | 7:58:30 PM | 1.60 | 1:55 | 11:46 | 50 | |
| Morton | IH-10 Katy | 7:50:30 PM | 1.50 | 2:38 | 14:24 | 34 |  |
| IH-10 Katy | Kingsland | 7:58:30 PM | 1.25 | 1:19 | 15:43 | 57 | |
| Kingsland | Cinco Ranch Blvd | 7:58:30 PM | 2.20 | 2:12 | 17:55 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 7:58:30 PM | 2.00 | 2:18 | 20:13 | 52 | |
| S Fry Rd | Bellaire | 7:58:30 PM | 1.60 | 1:39 | 21:52 | 58 | |
| Bellaire | W Bellfort | 7:58:30 PM | 2.90 | 2:39 | 24:31 | 66 | |
| W Bellfort | Harlem Rd | 7:58:30 PM | 1.50 | 1:20 | 25:51 | 68 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 7:58:30 PM | 2.00 | 1:23 | 27:13 | 87 | |
| FM-1464 | New Territory | 7:58:30 PM | 1.50 | 1:11 | 28:24 | 76 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 28:23 | 28:23 | 65 | |
