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 | 9:56:32 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 9:56:32 PM | 2.00 | 1:48 | 3:11 | 67 | |
| Oyster Creek | Harlem Rd | 9:52:33 PM | 1.60 | 3:47 | 6:58 | 25 |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 9:56:32 PM | 1.60 | 1:26 | 8:22 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 9:56:32 PM | 2.00 | 1:56 | 10:18 | 62 | |
| Cinco Ranch Blvd | Kingsland | 9:56:32 PM | 2.20 | 1:57 | 12:15 | 68 | |
| Kingsland | IH-10 Katy | 9:56:32 PM | 1.25 | 1:05 | 13:20 | 69 | |
| IH-10 Katy | Morton | 9:56:32 PM | 1.50 | 3:17 | 16:37 | 27 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 9:56:32 PM | 1.30 | 1:15 | 17:51 | 62 | |
| Beckendorff | FM-529 | 9:56:32 PM | 1.00 | 00:54 | 18:45 | 67 | |
| FM-529 | West Rd | 9:56:32 PM | 2.50 | 2:08 | 20:53 | 70 | |
| West Rd | House Hahl | 9:56:32 PM | 1.30 | 1:13 | 22:06 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:56:32 PM | 1.40 | 1:16 | 23:22 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:56:32 PM | 2.40 | 2:03 | 25:25 | 70 | |
| 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 | 9:56:32 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:56:32 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 9:56:32 PM | 1.30 | 1:14 | 4:35 | 63 | |
| West Rd | FM-529 | 9:56:32 PM | 2.50 | 2:04 | 6:39 | 73 | |
| FM-529 | Beckendorff | 9:56:32 PM | 1.00 | 00:59 | 7:38 | 61 | |
| Beckendorff | Clay Rd | 9:56:32 PM | 1.30 | 1:08 | 8:46 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:53:33 PM | 1.25 | 1:11 | 9:55 | 63 | |
| Kingsland | Cinco Ranch Blvd | 9:56:32 PM | 2.20 | 1:53 | 11:48 | 70 | |
| Cinco Ranch Blvd | S Fry Rd | 9:56:32 PM | 2.00 | 1:56 | 13:44 | 62 | |
| S Fry Rd | Bellaire | 9:56:32 PM | 1.60 | 2:15 | 15:59 | 43 |  |
| Bellaire | W Bellfort | 9:56:32 PM | 2.90 | 2:40 | 18:39 | 65 | |
| W Bellfort | Harlem Rd | 9:56:32 PM | 1.50 | 1:11 | 19:50 | 76 | |
| Harlem Rd | Oyster Creek | 9:56:32 PM | 1.60 | 1:30 | 21:20 | 64 | |
| Oyster Creek | FM-1464 | 9:56:32 PM | 2.00 | 1:48 | 23:08 | 67 | |
| FM-1464 | New Territory | 9:56:32 PM | 1.50 | 1:19 | 24:27 | 68 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:26 | 24:26 | 75 | |
