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 | 8:33:47 PM | 1.00 | 1:04 | 1:04 | 56 |  |
| New Territory | FM-1464 | 8:33:47 PM | 1.50 | 1:29 | 2:33 | 61 | |
| FM-1464 | Oyster Creek | 8:33:47 PM | 2.00 | 1:45 | 4:18 | 69 | |
| Oyster Creek | Harlem Rd | 8:33:47 PM | 1.60 | 1:33 | 5:51 | 62 | |
| Harlem Rd | W Bellfort | 8:33:47 PM | 1.50 | 1:16 | 7:07 | 71 | |
| W Bellfort | Bellaire | 8:28:46 PM | 2.90 | 4:32 | 11:39 | 38 |  |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:33:47 PM | 2.20 | 2:28 | 14:05 | 54 | |
| Kingsland | IH-10 Katy | 8:33:47 PM | 1.25 | 3:29 | 17:34 | 22 |  |
| IH-10 Katy | Morton | 8:33:47 PM | 1.50 | 1:40 | 19:14 | 54 | |
| Morton | Clay Rd | 8:33:47 PM | 1.60 | 1:18 | 20:32 | 74 | |
| Clay Rd | Beckendorff | 8:33:47 PM | 1.30 | 1:14 | 21:46 | 63 | |
| Beckendorff | FM-529 | 8:33:47 PM | 1.00 | 00:54 | 22:40 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:33:47 PM | 1.40 | 1:17 | 23:55 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:33:47 PM | 2.40 | 2:01 | 25:56 | 71 | |
| Summary | 30.55 | 25:56 | 25:56 | 71 | |
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 | 8:33:47 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:33:47 PM | 1.40 | 1:15 | 3:27 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:33:47 PM | 1.00 | 00:59 | 4:24 | 61 | |
| Beckendorff | Clay Rd | 8:33:47 PM | 1.30 | 1:06 | 5:30 | 71 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:33:47 PM | 1.25 | 1:16 | 6:44 | 59 | |
| Kingsland | Cinco Ranch Blvd | 8:33:47 PM | 2.20 | 1:59 | 8:43 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:33:47 PM | 2.90 | 2:30 | 11:11 | 70 | |
| W Bellfort | Harlem Rd | 8:33:47 PM | 1.50 | 1:25 | 12:36 | 64 | |
| Harlem Rd | Oyster Creek | 8:33:47 PM | 1.60 | 1:37 | 14:13 | 59 | |
| Oyster Creek | FM-1464 | 8:33:47 PM | 2.00 | 1:40 | 15:53 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:33:47 PM | 1.00 | 00:45 | 16:37 | 80 | |
| Summary | 30.55 | 16:37 | 16:37 | 110 | |
