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 | 8:41:28 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:41:28 PM | 2.00 | 1:42 | 3:04 | 71 | |
| Oyster Creek | Harlem Rd | 8:41:28 PM | 1.60 | 1:20 | 4:24 | 72 | |
| Harlem Rd | W Bellfort | 8:41:28 PM | 1.50 | 1:56 | 6:20 | 47 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | 8:41:28 PM | 1.60 | 2:28 | 8:47 | 39 |  |
| S Fry Rd | Cinco Ranch Blvd | 8:41:28 PM | 2.00 | 2:01 | 10:48 | 60 | |
| Cinco Ranch Blvd | Kingsland | 8:41:28 PM | 2.20 | 2:23 | 13:11 | 55 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:28:28 PM | 1.50 | 2:56 | 16:06 | 31 | |
| Morton | Clay Rd | 8:41:28 PM | 1.60 | 1:27 | 17:33 | 66 | |
| Clay Rd | Beckendorff | 8:41:28 PM | 1.30 | 1:14 | 18:47 | 63 | |
| Beckendorff | FM-529 | 8:41:28 PM | 1.00 | 00:50 | 19:37 | 72 | |
| FM-529 | West Rd | 8:41:28 PM | 2.50 | 2:01 | 21:38 | 74 | |
| West Rd | House Hahl | 8:41:28 PM | 1.30 | 1:09 | 22:47 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:41:28 PM | 1.40 | 1:13 | 24:00 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:41:28 PM | 2.40 | 2:01 | 26:01 | 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 | 8:41:28 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:41:28 PM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | 8:41:28 PM | 1.30 | 1:09 | 4:29 | 68 | |
| West Rd | FM-529 | 8:41:28 PM | 2.50 | 2:01 | 6:30 | 74 | |
| FM-529 | Beckendorff | 8:41:28 PM | 1.00 | 00:55 | 7:25 | 65 | |
| Beckendorff | Clay Rd | 8:41:28 PM | 1.30 | 1:11 | 8:36 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:41:28 PM | 1.25 | 00:54 | 9:28 | 83 | |
| Kingsland | Cinco Ranch Blvd | 8:41:28 PM | 2.20 | 1:59 | 11:27 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 8:41:28 PM | 2.00 | 1:59 | 13:26 | 61 | |
| S Fry Rd | Bellaire | 8:41:28 PM | 1.60 | 1:26 | 14:52 | 67 | |
| Bellaire | W Bellfort | 8:41:28 PM | 2.90 | 2:47 | 17:39 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:41:28 PM | 2.00 | 1:42 | 19:19 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:17 | 19:17 | 95 | |
