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 | 11:47:31 PM | 1.50 | 3:28 | 3:27 | 26 |  |
| FM-1464 | Oyster Creek | 11:47:31 PM | 2.00 | 1:47 | 5:14 | 67 |  |
| Oyster Creek | Harlem Rd | 11:47:31 PM | 1.60 | 1:31 | 6:45 | 63 | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 11:47:31 PM | 2.90 | 2:27 | 9:11 | 71 | |
| Bellaire | S Fry Rd | 11:47:31 PM | 1.60 | 1:30 | 10:41 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 11:47:31 PM | 2.00 | 1:58 | 12:39 | 61 | |
| Cinco Ranch Blvd | Kingsland | 11:47:31 PM | 2.20 | 2:03 | 14:42 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 11:47:31 PM | 1.50 | 1:51 | 16:32 | 49 |  |
| Morton | Clay Rd | 11:47:31 PM | 1.60 | 1:22 | 17:54 | 70 | |
| Clay Rd | Beckendorff | 11:47:31 PM | 1.30 | 1:19 | 19:13 | 59 | |
| Beckendorff | FM-529 | 11:47:31 PM | 1.00 | 00:49 | 20:02 | 73 | |
| FM-529 | West Rd | 11:47:31 PM | 2.50 | 2:12 | 22:14 | 68 | |
| West Rd | House Hahl | 11:47:31 PM | 1.30 | 1:03 | 23:17 | 74 | |
| House Hahl | Bridgeland Lake Parkway | 11:47:31 PM | 1.40 | 1:17 | 24:34 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:47:31 PM | 2.40 | 2:11 | 26:45 | 66 | |
| 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 | 11:47:31 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:47:31 PM | 1.40 | 1:27 | 3:35 | 58 | |
| House Hahl | West Rd | 11:47:31 PM | 1.30 | 1:20 | 4:55 | 58 | |
| West Rd | FM-529 | 11:46:31 PM | 2.50 | 2:24 | 7:19 | 62 | |
| FM-529 | Beckendorff | 11:47:31 PM | 1.00 | 1:19 | 8:38 | 46 | |
| Beckendorff | Clay Rd | 11:47:31 PM | 1.30 | 1:10 | 9:48 | 67 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:47:31 PM | 1.25 | 1:10 | 10:56 | 64 | |
| Kingsland | Cinco Ranch Blvd | 11:47:31 PM | 2.20 | 2:04 | 13:00 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 11:47:31 PM | 2.00 | 1:58 | 14:58 | 61 | |
| S Fry Rd | Bellaire | 11:47:31 PM | 1.60 | 1:41 | 16:39 | 57 | |
| Bellaire | W Bellfort | 11:47:31 PM | 2.90 | 2:54 | 19:33 | 60 | |
| W Bellfort | Harlem Rd | 11:47:31 PM | 1.50 | 1:22 | 20:55 | 66 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 11:47:31 PM | 2.00 | 1:49 | 22:43 | 66 | |
| FM-1464 | New Territory | 11:47:31 PM | 1.50 | 1:18 | 24:01 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:00 | 24:00 | 76 | |
