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 | 8:55:43 PM | 1.50 | 1:17 | 1:16 | 70 |  |
| FM-1464 | Oyster Creek | 8:56:43 PM | 2.00 | 1:51 | 3:07 | 65 | |
| Oyster Creek | Harlem Rd | 8:56:43 PM | 1.60 | 1:31 | 4:38 | 63 | |
| Harlem Rd | W Bellfort | 8:56:43 PM | 1.50 | 1:18 | 5:56 | 69 | |
| W Bellfort | Bellaire | 8:56:43 PM | 2.90 | 2:35 | 8:31 | 67 | |
| Bellaire | S Fry Rd | 8:56:43 PM | 1.60 | 1:25 | 9:56 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:56:43 PM | 2.00 | 2:02 | 11:58 | 59 | |
| Cinco Ranch Blvd | Kingsland | 8:56:43 PM | 2.20 | 2:26 | 14:24 | 54 | |
| Kingsland | IH-10 Katy | 8:56:43 PM | 1.25 | 1:05 | 15:29 | 69 | |
| IH-10 Katy | Morton | 8:56:43 PM | 1.50 | 1:43 | 17:12 | 52 | |
| Morton | Clay Rd | 8:56:43 PM | 1.60 | 1:30 | 18:42 | 64 | |
| Clay Rd | Beckendorff | 8:56:43 PM | 1.30 | 1:20 | 20:02 | 58 | |
| Beckendorff | FM-529 | 8:56:43 PM | 1.00 | 00:58 | 21:00 | 62 | |
| FM-529 | West Rd | 8:56:43 PM | 2.50 | 2:22 | 23:22 | 63 | |
| West Rd | House Hahl | 8:56:43 PM | 1.30 | 1:14 | 24:36 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:56:43 PM | 1.40 | 1:23 | 25:59 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:56:43 PM | 2.40 | 2:17 | 28:16 | 63 | |
| 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 | 8:56:43 PM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 8:56:43 PM | 1.40 | 1:17 | 3:17 | 65 | |
| House Hahl | West Rd | 8:56:43 PM | 1.30 | 1:12 | 4:29 | 65 | |
| West Rd | FM-529 | 8:56:43 PM | 2.50 | 2:09 | 6:38 | 70 | |
| FM-529 | Beckendorff | 8:56:43 PM | 1.00 | 1:02 | 7:40 | 58 | |
| Beckendorff | Clay Rd | 8:56:43 PM | 1.30 | 1:09 | 8:49 | 68 | |
| Clay Rd | Morton | 8:56:43 PM | 1.60 | 1:47 | 10:36 | 54 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 8:56:43 PM | 1.25 | 1:22 | 11:57 | 55 | |
| Kingsland | Cinco Ranch Blvd | 8:56:43 PM | 2.20 | 5:38 | 17:35 | 23 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:56:43 PM | 2.00 | 1:57 | 19:32 | 62 | |
| S Fry Rd | Bellaire | 8:56:43 PM | 1.60 | 1:34 | 21:06 | 61 | |
| Bellaire | W Bellfort | 8:56:43 PM | 2.90 | 2:33 | 23:39 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:34 | 23:34 | 78 | |
