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 | 8:29:47 PM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 8:29:47 PM | 1.50 | 1:30 | 2:46 | 60 | |
| W Bellfort | Bellaire | 8:29:47 PM | 2.90 | 2:34 | 5:20 | 68 | |
| Bellaire | S Fry Rd | 8:29:47 PM | 1.60 | 1:22 | 6:42 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 8:29:47 PM | 2.00 | 1:55 | 8:37 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:29:47 PM | 2.20 | 2:12 | 10:49 | 60 | |
| Kingsland | IH-10 Katy | 8:29:47 PM | 1.25 | 1:07 | 11:56 | 67 | |
| IH-10 Katy | Morton | 8:29:47 PM | 1.50 | 2:55 | 14:51 | 31 |  |
| Morton | Clay Rd | 8:29:47 PM | 1.60 | 1:27 | 16:18 | 66 | |
| Clay Rd | Beckendorff | 8:29:47 PM | 1.30 | 1:13 | 17:31 | 64 | |
| Beckendorff | FM-529 | 8:29:47 PM | 1.00 | 00:52 | 18:23 | 69 | |
| FM-529 | West Rd | 8:29:47 PM | 2.50 | 2:10 | 20:33 | 69 | |
| West Rd | House Hahl | 8:29:47 PM | 1.30 | 1:12 | 21:45 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:29:47 PM | 1.40 | 1:15 | 23:00 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:29:47 PM | 2.40 | 2:06 | 25:06 | 69 | |
| 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 | 8:29:47 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:29:47 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 8:29:47 PM | 1.30 | 1:13 | 4:39 | 64 | |
| West Rd | FM-529 | 8:29:47 PM | 2.50 | 2:05 | 6:44 | 72 | |
| FM-529 | Beckendorff | 8:29:47 PM | 1.00 | 00:59 | 7:43 | 61 | |
| Beckendorff | Clay Rd | 8:29:47 PM | 1.30 | 1:14 | 8:57 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:29:47 PM | 1.50 | 1:38 | 10:34 | 55 | |
| IH-10 Katy | Kingsland | 8:25:48 PM | 1.25 | 1:19 | 11:53 | 57 | |
| Kingsland | Cinco Ranch Blvd | 8:29:47 PM | 2.20 | 2:06 | 13:59 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 8:29:47 PM | 2.00 | 1:56 | 15:55 | 62 | |
| S Fry Rd | Bellaire | 8:29:47 PM | 1.60 | 1:33 | 17:28 | 62 | |
| Bellaire | W Bellfort | 8:29:47 PM | 2.90 | 2:40 | 20:08 | 65 | |
| W Bellfort | Harlem Rd | 8:29:47 PM | 1.50 | 1:22 | 21:30 | 66 | |
| 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 | 21:26 | 21:26 | 86 | |
