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 | 7:48:50 PM | 1.50 | 1:09 | 1:08 | 78 |  |
| FM-1464 | Oyster Creek | 8:11:49 PM | 2.00 | 1:45 | 2:53 | 69 | |
| Oyster Creek | Harlem Rd | 8:10:49 PM | 1.60 | 1:18 | 4:11 | 74 | |
| Harlem Rd | W Bellfort | 8:11:49 PM | 1.50 | 1:05 | 5:16 | 83 | |
| W Bellfort | Bellaire | 8:11:49 PM | 2.90 | 2:32 | 7:48 | 69 | |
| Bellaire | S Fry Rd | 8:11:49 PM | 1.60 | 1:20 | 9:08 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 8:11:49 PM | 2.00 | 1:51 | 10:59 | 65 | |
| Cinco Ranch Blvd | Kingsland | 8:11:49 PM | 2.20 | 2:10 | 13:09 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:51:50 PM | 1.50 | 1:53 | 15:01 | 48 |  |
| Morton | Clay Rd | 8:11:49 PM | 1.60 | 1:19 | 16:20 | 73 | |
| Clay Rd | Beckendorff | 8:11:49 PM | 1.30 | 1:11 | 17:31 | 66 | |
| Beckendorff | FM-529 | 8:11:49 PM | 1.00 | 00:52 | 18:23 | 69 | |
| FM-529 | West Rd | 8:11:49 PM | 2.50 | 2:03 | 20:26 | 73 | |
| West Rd | House Hahl | 8:11:49 PM | 1.30 | 1:07 | 21:33 | 70 | |
| House Hahl | Bridgeland Lake Parkway | 8:11:49 PM | 1.40 | 1:13 | 22:46 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:11:49 PM | 2.40 | 1:58 | 24:44 | 73 | |
| 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 | 8:11:49 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 8:11:49 PM | 1.40 | 1:22 | 3:31 | 61 | |
| House Hahl | West Rd | 8:11:49 PM | 1.30 | 1:15 | 4:46 | 62 | |
| West Rd | FM-529 | 8:11:49 PM | 2.50 | 2:08 | 6:54 | 70 | |
| FM-529 | Beckendorff | 8:10:49 PM | 1.00 | 1:01 | 7:55 | 59 | |
| Beckendorff | Clay Rd | 8:11:49 PM | 1.30 | 1:13 | 9:08 | 64 | |
| Clay Rd | Morton | 8:11:49 PM | 1.60 | 2:10 | 11:18 | 44 | |
| Morton | IH-10 Katy | 8:11:49 PM | 1.50 | 1:15 | 12:33 | 72 | |
| IH-10 Katy | Kingsland | 8:11:49 PM | 1.25 | 1:01 | 13:34 | 74 | |
| Kingsland | Cinco Ranch Blvd | 8:11:49 PM | 2.20 | 2:15 | 15:49 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 8:11:49 PM | 2.00 | 2:00 | 17:49 | 60 | |
| S Fry Rd | Bellaire | 8:11:49 PM | 1.60 | 1:32 | 19:21 | 63 | |
| Bellaire | W Bellfort | 8:11:49 PM | 2.90 | 2:38 | 21:59 | 66 | |
| W Bellfort | Harlem Rd | 7:59:50 PM | 1.50 | 1:54 | 23:53 | 47 | |
| Harlem Rd | Oyster Creek | 8:11:49 PM | 1.60 | 4:08 | 28:01 | 23 |  |
| Oyster Creek | FM-1464 | 8:11:49 PM | 2.00 | 1:49 | 29:50 | 66 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 29:48 | 29:48 | 62 | |
