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 | 8:11:43 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 8:11:43 PM | 2.00 | 1:41 | 2:58 | 71 | |
| Oyster Creek | Harlem Rd | 8:11:43 PM | 1.60 | 1:38 | 4:36 | 59 | |
| Harlem Rd | W Bellfort | 8:11:43 PM | 1.50 | 1:11 | 5:47 | 76 | |
| W Bellfort | Bellaire | 8:11:43 PM | 2.90 | 2:30 | 8:17 | 70 | |
| Bellaire | S Fry Rd | 8:11:43 PM | 1.60 | 1:24 | 9:41 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:11:43 PM | 2.00 | 2:02 | 11:43 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:57:45 PM | 1.25 | 2:49 | 14:31 | 27 |  |
| IH-10 Katy | Morton | 8:11:43 PM | 1.50 | 2:00 | 16:31 | 45 |  |
| Morton | Clay Rd | 8:11:43 PM | 1.60 | 1:28 | 17:59 | 65 | |
| Clay Rd | Beckendorff | 8:11:43 PM | 1.30 | 1:16 | 19:15 | 62 | |
| Beckendorff | FM-529 | 8:11:43 PM | 1.00 | 00:51 | 20:06 | 71 | |
| FM-529 | West Rd | 8:11:43 PM | 2.50 | 2:11 | 22:17 | 69 | |
| West Rd | House Hahl | 8:11:43 PM | 1.30 | 1:09 | 23:26 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:11:43 PM | 1.40 | 1:13 | 24:39 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:11:43 PM | 2.40 | 2:13 | 26:52 | 65 | |
| 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 | 8:11:43 PM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:11:43 PM | 1.40 | 1:11 | 3:13 | 71 | |
| House Hahl | West Rd | 8:11:43 PM | 1.30 | 1:10 | 4:23 | 67 | |
| West Rd | FM-529 | 8:11:43 PM | 2.50 | 2:10 | 6:33 | 69 | |
| FM-529 | Beckendorff | 8:11:43 PM | 1.00 | 00:55 | 7:28 | 65 | |
| Beckendorff | Clay Rd | 8:11:43 PM | 1.30 | 1:11 | 8:39 | 66 | |
| Clay Rd | Morton | 8:11:43 PM | 1.60 | 2:30 | 11:09 | 38 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:05:43 PM | 1.25 | 1:11 | 12:19 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:11:43 PM | 2.20 | 2:01 | 14:20 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 8:11:43 PM | 2.00 | 1:56 | 16:16 | 62 | |
| S Fry Rd | Bellaire | 8:11:43 PM | 1.60 | 1:36 | 17:52 | 60 | |
| Bellaire | W Bellfort | 8:11:43 PM | 2.90 | 3:07 | 20:59 | 56 | |
| W Bellfort | Harlem Rd | 8:11:43 PM | 1.50 | 1:24 | 22:23 | 64 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:11:43 PM | 2.00 | 1:43 | 24:05 | 70 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:03 | 24:03 | 76 | |
