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 | 7:54:40 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 7:54:40 PM | 2.00 | 1:48 | 3:07 | 67 | |
| Oyster Creek | Harlem Rd | 7:54:40 PM | 1.60 | 1:29 | 4:36 | 65 | |
| Harlem Rd | W Bellfort | 7:54:40 PM | 1.50 | 1:14 | 5:50 | 73 | |
| W Bellfort | Bellaire | 7:51:42 PM | 2.90 | 2:33 | 8:23 | 68 | |
| Bellaire | S Fry Rd | 7:54:40 PM | 1.60 | 1:28 | 9:51 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 7:54:40 PM | 2.00 | 2:01 | 11:52 | 60 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:54:40 PM | 1.25 | 1:09 | 13:00 | 65 | |
| IH-10 Katy | Morton | 7:54:40 PM | 1.50 | 1:43 | 14:43 | 52 | |
| Morton | Clay Rd | 7:54:40 PM | 1.60 | 1:33 | 16:16 | 62 | |
| Clay Rd | Beckendorff | 7:54:40 PM | 1.30 | 1:16 | 17:32 | 62 | |
| Beckendorff | FM-529 | 7:54:40 PM | 1.00 | 00:54 | 18:26 | 67 | |
| FM-529 | West Rd | 7:54:40 PM | 2.50 | 2:10 | 20:36 | 69 | |
| West Rd | House Hahl | 7:54:40 PM | 1.30 | 1:12 | 21:48 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 7:54:40 PM | 1.40 | 1:15 | 23:03 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:54:40 PM | 2.40 | 2:07 | 25:10 | 68 | |
| 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 | 7:54:40 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:54:40 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 7:54:40 PM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 7:54:40 PM | 2.50 | 2:08 | 6:46 | 70 | |
| FM-529 | Beckendorff | 7:54:40 PM | 1.00 | 1:02 | 7:48 | 58 | |
| Beckendorff | Clay Rd | 7:54:40 PM | 1.30 | 1:14 | 9:02 | 63 | |
| Clay Rd | Morton | 7:54:40 PM | 1.60 | 1:48 | 10:50 | 53 | |
| Morton | IH-10 Katy | 7:54:40 PM | 1.50 | 1:11 | 12:01 | 76 | |
| IH-10 Katy | Kingsland | 7:52:40 PM | 1.25 | 1:32 | 13:33 | 49 |  |
| Kingsland | Cinco Ranch Blvd | 7:54:40 PM | 2.20 | 3:20 | 16:53 | 40 | |
| Cinco Ranch Blvd | S Fry Rd | 7:54:40 PM | 2.00 | 2:17 | 19:10 | 53 | |
| S Fry Rd | Bellaire | 7:54:40 PM | 1.60 | 1:33 | 20:43 | 62 | |
| Bellaire | W Bellfort | 7:53:40 PM | 2.90 | 2:39 | 23:22 | 66 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 7:54:40 PM | 1.60 | 3:58 | 27:19 | 24 |  |
| Oyster Creek | FM-1464 | 7:54:40 PM | 2.00 | 1:35 | 28:54 | 76 | |
| FM-1464 | New Territory | 7:54:40 PM | 1.50 | 1:16 | 30:10 | 71 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 30:09 | 30:09 | 61 | |
