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 | 8:18:36 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| New Territory | FM-1464 | 8:18:36 PM | 1.50 | 1:23 | 2:27 | 65 | |
| FM-1464 | Oyster Creek | 8:18:36 PM | 2.00 | 1:52 | 4:19 | 64 | |
| Oyster Creek | Harlem Rd | 8:18:36 PM | 1.60 | 1:39 | 5:58 | 58 | |
| Harlem Rd | W Bellfort | 8:18:36 PM | 1.50 | 1:20 | 7:18 | 68 | |
| W Bellfort | Bellaire | 8:18:36 PM | 2.90 | 2:43 | 10:01 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:18:36 PM | 2.20 | 5:24 | 15:23 | 24 |  |
| Kingsland | IH-10 Katy | 8:18:36 PM | 1.25 | 1:16 | 16:39 | 59 | |
| IH-10 Katy | Morton | 8:00:38 PM | 1.50 | 2:47 | 19:26 | 32 |  |
| Morton | Clay Rd | 8:18:36 PM | 1.60 | 1:27 | 20:53 | 66 | |
| Clay Rd | Beckendorff | 8:18:36 PM | 1.30 | 1:18 | 22:11 | 60 | |
| Beckendorff | FM-529 | 8:18:36 PM | 1.00 | 00:55 | 23:06 | 65 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:18:36 PM | 1.40 | 1:19 | 24:23 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:18:36 PM | 2.40 | 2:08 | 26:31 | 68 | |
| Summary | 30.55 | 26:31 | 26:31 | 69 | |
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 | 8:18:36 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:18:36 PM | 1.40 | 1:17 | 3:27 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:18:36 PM | 1.00 | 00:58 | 4:23 | 62 | |
| Beckendorff | Clay Rd | 8:18:36 PM | 1.30 | 1:13 | 5:36 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:12:36 PM | 1.50 | 1:06 | 6:41 | 82 | |
| IH-10 Katy | Kingsland | 8:18:36 PM | 1.25 | 1:02 | 7:43 | 73 | |
| Kingsland | Cinco Ranch Blvd | 8:18:36 PM | 2.20 | 2:31 | 10:14 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:18:36 PM | 2.90 | 2:35 | 12:47 | 67 | |
| W Bellfort | Harlem Rd | 8:18:36 PM | 1.50 | 1:16 | 14:03 | 71 | |
| Harlem Rd | Oyster Creek | 8:18:36 PM | 1.60 | 1:33 | 15:36 | 62 | |
| Oyster Creek | FM-1464 | 8:18:36 PM | 2.00 | 1:44 | 17:20 | 69 | |
| FM-1464 | New Territory | 8:18:36 PM | 1.50 | 1:21 | 18:41 | 67 | |
| New Territory | Brazos River | 8:18:36 PM | 1.00 | 00:56 | 19:37 | 64 | |
| Summary | 30.55 | 19:37 | 19:37 | 93 | |
