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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 8:26:57 PM | 1.60 | 1:36 | 1:33 | 60 |  |
| Harlem Rd | W Bellfort | 8:26:57 PM | 1.50 | 1:13 | 2:46 | 74 | |
| W Bellfort | Bellaire | 8:20:28 PM | 2.90 | 2:37 | 5:23 | 66 | |
| Bellaire | S Fry Rd | 8:26:57 PM | 1.60 | 1:25 | 6:48 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:26:57 PM | 2.00 | 2:03 | 8:51 | 59 | |
| Cinco Ranch Blvd | Kingsland | 8:26:57 PM | 2.20 | 2:00 | 10:51 | 66 | |
| Kingsland | IH-10 Katy | 8:26:57 PM | 1.25 | 1:14 | 12:05 | 61 | |
| IH-10 Katy | Morton | 8:15:28 PM | 1.50 | 2:23 | 14:28 | 38 |  |
| Morton | Clay Rd | 8:26:57 PM | 1.60 | 1:22 | 15:50 | 70 | |
| Clay Rd | Beckendorff | 8:26:57 PM | 1.30 | 1:14 | 17:04 | 63 | |
| Beckendorff | FM-529 | 8:26:57 PM | 1.00 | 00:51 | 17:55 | 71 | |
| FM-529 | West Rd | 8:26:57 PM | 2.50 | 2:11 | 20:06 | 69 | |
| West Rd | House Hahl | 8:26:57 PM | 1.30 | 1:10 | 21:16 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:26:57 PM | 1.40 | 1:14 | 22:30 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:26:57 PM | 2.40 | 2:08 | 24:38 | 68 | |
| 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 | 8:26:57 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:26:57 PM | 1.40 | 1:24 | 3:31 | 60 | |
| House Hahl | West Rd | 8:26:57 PM | 1.30 | 2:02 | 5:33 | 38 | |
| West Rd | FM-529 | 8:26:57 PM | 2.50 | 2:10 | 7:43 | 69 | |
| FM-529 | Beckendorff | 8:26:57 PM | 1.00 | 1:09 | 8:52 | 52 | |
| Beckendorff | Clay Rd | 8:26:57 PM | 1.30 | 1:15 | 10:07 | 62 | |
| Clay Rd | Morton | 8:26:57 PM | 1.60 | 1:59 | 12:06 | 48 |  |
| Morton | IH-10 Katy | 8:09:29 PM | 1.50 | 1:13 | 13:19 | 74 | |
| IH-10 Katy | Kingsland | 8:26:57 PM | 1.25 | 1:11 | 14:30 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:16:28 PM | 2.20 | 2:01 | 16:31 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 8:26:57 PM | 1.60 | 2:53 | 19:23 | 33 | |
| Bellaire | W Bellfort | 8:26:57 PM | 2.90 | 4:21 | 23:44 | 40 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:26:57 PM | 1.60 | 4:13 | 27:56 | 23 |  |
| 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 | 27:53 | 27:53 | 66 | |
