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 | 8:15:41 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 8:21:40 PM | 2.00 | 1:41 | 2:53 | 71 | |
| Oyster Creek | Harlem Rd | 8:20:40 PM | 1.60 | 1:23 | 4:16 | 69 | |
| Harlem Rd | W Bellfort | 8:21:40 PM | 1.50 | 1:18 | 5:34 | 69 | |
| W Bellfort | Bellaire | 8:21:40 PM | 2.90 | 2:46 | 8:20 | 63 | |
| Bellaire | S Fry Rd | 8:21:40 PM | 1.60 | 1:23 | 9:43 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:21:40 PM | 2.00 | 1:56 | 11:39 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:21:40 PM | 2.20 | 2:15 | 13:54 | 59 | |
| Kingsland | IH-10 Katy | 8:21:40 PM | 1.25 | 1:12 | 15:06 | 62 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:21:40 PM | 1.60 | 1:29 | 16:34 | 65 | |
| Clay Rd | Beckendorff | 8:21:40 PM | 1.30 | 1:15 | 17:49 | 62 | |
| Beckendorff | FM-529 | 8:21:40 PM | 1.00 | 00:56 | 18:45 | 64 | |
| FM-529 | West Rd | 8:21:40 PM | 2.50 | 2:12 | 20:57 | 68 | |
| West Rd | House Hahl | 8:21:40 PM | 1.30 | 1:11 | 22:08 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:21:40 PM | 1.40 | 1:13 | 23:21 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:21:40 PM | 2.40 | 2:02 | 25:23 | 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 | 8:21:40 PM | 2.40 | 2:04 | 2:04 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 8:21:40 PM | 1.40 | 1:18 | 3:22 | 65 | |
| House Hahl | West Rd | 8:21:40 PM | 1.30 | 1:15 | 4:37 | 62 | |
| West Rd | FM-529 | 8:21:40 PM | 2.50 | 2:02 | 6:39 | 74 | |
| FM-529 | Beckendorff | 8:21:40 PM | 1.00 | 1:11 | 7:50 | 51 | |
| Beckendorff | Clay Rd | 8:21:40 PM | 1.30 | 1:11 | 9:01 | 66 | |
| Clay Rd | Morton | 8:21:40 PM | 1.60 | 2:01 | 11:02 | 48 |  |
| Morton | IH-10 Katy | 8:21:40 PM | 1.50 | 1:08 | 12:10 | 79 | |
| IH-10 Katy | Kingsland | 8:21:40 PM | 1.25 | 1:11 | 13:21 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:21:40 PM | 2.20 | 5:19 | 18:40 | 25 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:21:40 PM | 2.90 | 5:57 | 24:35 | 29 | |
| W Bellfort | Harlem Rd | 8:21:40 PM | 1.50 | 2:32 | 27:07 | 36 |  |
| Harlem Rd | Oyster Creek | 8:21:40 PM | 1.60 | 3:17 | 30:24 | 29 | |
| Oyster Creek | FM-1464 | 8:21:40 PM | 2.00 | 1:53 | 32:17 | 64 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 32:15 | 32:15 | 57 | |
