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 | 8:28:35 PM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | 8:28:35 PM | 1.50 | 1:31 | 2:25 | 59 | |
| FM-1464 | Oyster Creek | 8:28:35 PM | 2.00 | 1:48 | 4:13 | 67 | |
| Oyster Creek | Harlem Rd | 8:28:35 PM | 1.60 | 1:39 | 5:52 | 58 | |
| Harlem Rd | W Bellfort | 8:28:35 PM | 1.50 | 1:17 | 7:09 | 70 | |
| W Bellfort | Bellaire | 8:28:35 PM | 2.90 | 2:42 | 9:51 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 8:28:35 PM | 1.25 | 1:32 | 11:20 | 49 |  |
| IH-10 Katy | Morton | 8:00:38 PM | 1.50 | 2:47 | 14:07 | 32 |  |
| Morton | Clay Rd | 8:28:35 PM | 1.60 | 1:28 | 15:35 | 65 | |
| Clay Rd | Beckendorff | 8:28:35 PM | 1.30 | 1:15 | 16:50 | 62 | |
| Beckendorff | FM-529 | 8:28:35 PM | 1.00 | 00:56 | 17:46 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:28:35 PM | 1.40 | 1:15 | 18:59 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:28:35 PM | 2.40 | 2:08 | 21:07 | 68 | |
| Summary | 30.55 | 21:07 | 21:07 | 87 | |
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 | 8:28:35 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:28:35 PM | 1.40 | 1:17 | 3:23 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:28:35 PM | 1.00 | 1:01 | 4:22 | 59 | |
| Beckendorff | Clay Rd | 8:28:35 PM | 1.30 | 1:11 | 5:33 | 66 | |
| Clay Rd | Morton | 8:28:35 PM | 1.60 | 2:08 | 7:41 | 45 | |
| Morton | IH-10 Katy | 8:28:35 PM | 1.50 | 1:08 | 8:49 | 79 | |
| IH-10 Katy | Kingsland | 8:28:35 PM | 1.25 | 1:17 | 10:06 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:28:35 PM | 2.20 | 2:28 | 12:34 | 54 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:28:35 PM | 1.60 | 1:33 | 14:03 | 62 | |
| Oyster Creek | FM-1464 | 8:28:35 PM | 2.00 | 1:49 | 15:52 | 66 | |
| FM-1464 | New Territory | 8:28:35 PM | 1.50 | 1:23 | 17:15 | 65 | |
| New Territory | Brazos River | 8:28:35 PM | 1.00 | 00:51 | 18:06 | 71 | |
| Summary | 30.55 | 18:06 | 18:06 | 101 | |
