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 | 10:51:35 PM | 1.50 | 3:43 | 3:42 | 24 |  |
| FM-1464 | Oyster Creek | 10:51:35 PM | 2.00 | 1:43 | 5:25 | 70 |  |
| Oyster Creek | Harlem Rd | 10:51:35 PM | 1.60 | 1:34 | 6:59 | 61 | |
| Harlem Rd | W Bellfort | 10:51:35 PM | 1.50 | 1:15 | 8:14 | 72 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:51:35 PM | 1.60 | 1:49 | 10:02 | 53 | |
| S Fry Rd | Cinco Ranch Blvd | 10:51:35 PM | 2.00 | 1:53 | 11:55 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:51:35 PM | 2.20 | 2:05 | 14:00 | 63 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:51:35 PM | 1.50 | 1:55 | 15:54 | 47 |  |
| Morton | Clay Rd | 10:51:35 PM | 1.60 | 1:20 | 17:14 | 72 | |
| Clay Rd | Beckendorff | 10:51:35 PM | 1.30 | 1:18 | 18:32 | 60 | |
| Beckendorff | FM-529 | 10:51:35 PM | 1.00 | 00:50 | 19:22 | 72 | |
| FM-529 | West Rd | 10:51:35 PM | 2.50 | 2:16 | 21:38 | 66 | |
| West Rd | House Hahl | 10:51:35 PM | 1.30 | 1:17 | 22:55 | 61 | |
| House Hahl | Bridgeland Lake Parkway | 10:51:35 PM | 1.40 | 1:15 | 24:10 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:51:35 PM | 2.40 | 2:15 | 26:25 | 64 | |
| 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 | 10:51:35 PM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 10:51:35 PM | 1.40 | 1:27 | 3:37 | 58 | |
| House Hahl | West Rd | 10:51:35 PM | 1.30 | 1:16 | 4:53 | 62 | |
| West Rd | FM-529 | 10:51:35 PM | 2.50 | 2:22 | 7:15 | 63 | |
| FM-529 | Beckendorff | 10:51:35 PM | 1.00 | 1:06 | 8:21 | 55 | |
| Beckendorff | Clay Rd | 10:51:35 PM | 1.30 | 1:11 | 9:32 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:51:35 PM | 1.25 | 1:09 | 10:39 | 65 | |
| Kingsland | Cinco Ranch Blvd | 10:51:35 PM | 2.20 | 2:22 | 13:01 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 10:51:35 PM | 2.00 | 2:04 | 15:05 | 58 | |
| S Fry Rd | Bellaire | 10:51:35 PM | 1.60 | 2:43 | 17:48 | 35 |  |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 17:42 | 17:42 | 104 | |
