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 | 8:38:55 PM | 1.50 | 3:37 | 3:36 | 25 |  |
| FM-1464 | Oyster Creek | 8:38:55 PM | 2.00 | 2:01 | 5:37 | 60 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:38:55 PM | 2.90 | 2:39 | 8:14 | 66 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:38:55 PM | 2.20 | 2:18 | 10:30 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:38:55 PM | 1.50 | 1:56 | 12:25 | 47 |  |
| Morton | Clay Rd | 8:38:55 PM | 1.60 | 1:27 | 13:52 | 66 | |
| Clay Rd | Beckendorff | 8:38:55 PM | 1.30 | 1:17 | 15:09 | 61 | |
| Beckendorff | FM-529 | 8:38:55 PM | 1.00 | 00:54 | 16:03 | 67 | |
| FM-529 | West Rd | 8:38:55 PM | 2.50 | 2:18 | 18:21 | 65 | |
| West Rd | House Hahl | 8:38:55 PM | 1.30 | 1:14 | 19:35 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:38:55 PM | 1.40 | 1:22 | 20:57 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:38:55 PM | 2.40 | 2:17 | 23:14 | 63 | |
| 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 | 8:38:55 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:38:55 PM | 1.40 | 1:22 | 3:30 | 61 | |
| House Hahl | West Rd | 8:38:55 PM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 8:38:55 PM | 2.50 | 2:19 | 7:06 | 65 | |
| FM-529 | Beckendorff | 8:38:55 PM | 1.00 | 1:05 | 8:11 | 55 | |
| Beckendorff | Clay Rd | 8:38:55 PM | 1.30 | 1:11 | 9:22 | 66 | |
| Clay Rd | Morton | 8:38:55 PM | 1.60 | 1:56 | 11:18 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:38:55 PM | 1.25 | 1:17 | 12:34 | 58 | |
| Kingsland | Cinco Ranch Blvd | 8:38:55 PM | 2.20 | 1:56 | 14:30 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:38:55 PM | 2.90 | 2:57 | 17:25 | 59 | |
| W Bellfort | Harlem Rd | 8:38:55 PM | 1.50 | 1:27 | 18:52 | 62 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:38:55 PM | 2.00 | 1:46 | 20:37 | 68 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:35 | 20:35 | 89 | |
