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 | 10:15:37 PM | 1.50 | 1:36 | 1:35 | 56 |  |
| FM-1464 | Oyster Creek | 10:15:37 PM | 2.00 | 1:43 | 3:18 | 70 | |
| Oyster Creek | Harlem Rd | 10:11:37 PM | 1.60 | 1:34 | 4:52 | 61 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 10:15:37 PM | 1.60 | 1:31 | 6:21 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 10:15:37 PM | 2.00 | 2:03 | 8:24 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:15:37 PM | 2.20 | 2:01 | 10:25 | 65 | |
| Kingsland | IH-10 Katy | 10:15:37 PM | 1.25 | 00:59 | 11:24 | 76 | |
| IH-10 Katy | Morton | 10:13:37 PM | 1.50 | 2:00 | 13:24 | 45 |  |
| Morton | Clay Rd | 10:15:37 PM | 1.60 | 1:21 | 14:45 | 71 | |
| Clay Rd | Beckendorff | 10:15:37 PM | 1.30 | 1:14 | 15:59 | 63 | |
| Beckendorff | FM-529 | 10:15:37 PM | 1.00 | 00:50 | 16:49 | 72 | |
| FM-529 | West Rd | 10:15:37 PM | 2.50 | 2:04 | 18:53 | 73 | |
| West Rd | House Hahl | 10:15:37 PM | 1.30 | 1:11 | 20:04 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 10:15:37 PM | 1.40 | 1:14 | 21:18 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:15:37 PM | 2.40 | 2:01 | 23:19 | 71 | |
| 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 | 10:15:37 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:15:37 PM | 1.40 | 1:07 | 3:13 | 75 | |
| House Hahl | West Rd | 10:15:37 PM | 1.30 | 1:12 | 4:25 | 65 | |
| West Rd | FM-529 | 10:15:37 PM | 2.50 | 2:09 | 6:34 | 70 | |
| FM-529 | Beckendorff | 10:13:37 PM | 1.00 | 1:05 | 7:39 | 55 | |
| Beckendorff | Clay Rd | 10:15:37 PM | 1.30 | 00:58 | 8:37 | 81 | |
| Clay Rd | Morton | 10:15:37 PM | 1.60 | 1:46 | 10:23 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:15:37 PM | 1.25 | 2:31 | 12:53 | 30 |  |
| Kingsland | Cinco Ranch Blvd | 10:15:37 PM | 2.20 | 2:13 | 15:06 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:15:37 PM | 2.00 | 2:07 | 17:13 | 57 | |
| S Fry Rd | Bellaire | 10:15:37 PM | 1.60 | 1:40 | 18:53 | 58 | |
| Bellaire | W Bellfort | 10:15:37 PM | 2.90 | 2:43 | 21:36 | 64 | |
| W Bellfort | Harlem Rd | 10:15:37 PM | 1.50 | 1:21 | 22:57 | 67 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:15:37 PM | 2.00 | 1:45 | 24:41 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:39 | 24:39 | 74 | |
