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 | 8:59:39 PM | 1.50 | 1:28 | 1:27 | 61 |  |
| FM-1464 | Oyster Creek | 8:59:39 PM | 2.00 | 1:45 | 3:12 | 69 | |
| Oyster Creek | Harlem Rd | 8:59:39 PM | 1.60 | 1:26 | 4:38 | 67 | |
| Harlem Rd | W Bellfort | 8:59:39 PM | 1.50 | 1:16 | 5:54 | 71 | |
| W Bellfort | Bellaire | 8:59:39 PM | 2.90 | 2:30 | 8:24 | 70 | |
| Bellaire | S Fry Rd | 8:59:39 PM | 1.60 | 1:25 | 9:49 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:59:39 PM | 2.00 | 1:50 | 11:39 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:48:39 PM | 1.50 | 1:44 | 13:21 | 52 | |
| Morton | Clay Rd | 8:59:39 PM | 1.60 | 1:23 | 14:44 | 69 | |
| Clay Rd | Beckendorff | 8:59:39 PM | 1.30 | 1:11 | 15:55 | 66 | |
| Beckendorff | FM-529 | 8:59:39 PM | 1.00 | 00:48 | 16:43 | 75 | |
| FM-529 | West Rd | 8:59:39 PM | 2.50 | 2:03 | 18:46 | 73 | |
| West Rd | House Hahl | 8:59:39 PM | 1.30 | 1:08 | 19:54 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:59:39 PM | 1.40 | 1:09 | 21:03 | 73 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:59:39 PM | 2.40 | 2:00 | 23:03 | 72 | |
| 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 | 8:59:39 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:59:39 PM | 1.40 | 1:28 | 3:40 | 57 | |
| House Hahl | West Rd | 8:59:39 PM | 1.30 | 1:13 | 4:53 | 64 | |
| West Rd | FM-529 | 8:59:39 PM | 2.50 | 2:02 | 6:55 | 74 | |
| FM-529 | Beckendorff | 8:59:39 PM | 1.00 | 1:05 | 8:00 | 55 | |
| Beckendorff | Clay Rd | 8:59:39 PM | 1.30 | 1:08 | 9:08 | 69 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:59:39 PM | 2.20 | 2:08 | 11:13 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 8:59:39 PM | 2.00 | 1:54 | 13:07 | 63 | |
| S Fry Rd | Bellaire | 8:59:39 PM | 1.60 | 1:48 | 14:55 | 53 | |
| Bellaire | W Bellfort | 8:59:39 PM | 2.90 | 2:36 | 17:31 | 67 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:59:39 PM | 2.00 | 1:39 | 19:08 | 73 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:06 | 19:06 | 96 | |
