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 | 9:08:58 PM | 1.00 | 1:03 | 1:03 | 57 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 9:08:58 PM | 2.00 | 1:45 | 2:47 | 69 | |
| Oyster Creek | Harlem Rd | 9:08:58 PM | 1.60 | 1:34 | 4:21 | 61 | |
| Harlem Rd | W Bellfort | 9:08:58 PM | 1.50 | 1:20 | 5:41 | 68 | |
| W Bellfort | Bellaire | 9:08:58 PM | 2.90 | 2:47 | 8:28 | 63 | |
| Bellaire | S Fry Rd | 9:08:58 PM | 1.60 | 1:27 | 9:55 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:08:58 PM | 2.00 | 1:44 | 11:39 | 69 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 9:08:58 PM | 1.60 | 1:28 | 13:04 | 65 | |
| Clay Rd | Beckendorff | 9:08:58 PM | 1.30 | 1:16 | 14:20 | 62 | |
| Beckendorff | FM-529 | 9:08:58 PM | 1.00 | 00:54 | 15:14 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 9:08:58 PM | 1.40 | 1:18 | 16:30 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:08:58 PM | 2.40 | 2:09 | 18:39 | 67 | |
| Summary | 30.55 | 18:39 | 18:39 | 98 | |
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 | 9:08:58 PM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 9:08:58 PM | 1.40 | 1:10 | 3:05 | 72 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:59:29 PM | 1.00 | 00:59 | 4:02 | 61 | |
| Beckendorff | Clay Rd | 9:08:58 PM | 1.30 | 1:04 | 5:06 | 73 | |
| Clay Rd | Morton | 9:08:58 PM | 1.60 | 1:56 | 7:02 | 50 | |
| Morton | IH-10 Katy | 8:58:29 PM | 1.50 | 1:15 | 8:17 | 72 | |
| IH-10 Katy | Kingsland | 9:08:58 PM | 1.25 | 1:12 | 9:29 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:08:58 PM | 2.20 | 2:07 | 11:36 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 9:08:58 PM | 2.00 | 1:53 | 13:29 | 64 | |
| S Fry Rd | Bellaire | 9:08:58 PM | 1.60 | 1:29 | 14:58 | 65 | |
| Bellaire | W Bellfort | 9:08:58 PM | 2.90 | 2:41 | 17:39 | 65 | |
| W Bellfort | Harlem Rd | 9:08:58 PM | 1.50 | 1:13 | 18:52 | 74 | |
| Harlem Rd | Oyster Creek | 9:08:58 PM | 1.60 | 1:25 | 20:17 | 68 | |
| Oyster Creek | FM-1464 | 9:08:58 PM | 2.00 | 1:46 | 22:03 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 22:01 | 22:01 | 83 | |
