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 | 6:55:54 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 6:55:54 PM | 1.50 | 1:19 | 2:45 | 68 | |
| W Bellfort | Bellaire | 6:55:54 PM | 2.90 | 2:25 | 5:10 | 72 | |
| Bellaire | S Fry Rd | 6:55:54 PM | 1.60 | 1:27 | 6:37 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:55:54 PM | 2.00 | 2:36 | 9:13 | 46 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:55:54 PM | 1.25 | 1:02 | 10:14 | 73 | |
| IH-10 Katy | Morton | 6:38:56 PM | 1.50 | 4:35 | 14:49 | 20 |  |
| Morton | Clay Rd | 6:55:54 PM | 1.60 | 1:23 | 16:12 | 69 | |
| Clay Rd | Beckendorff | 6:55:54 PM | 1.30 | 1:13 | 17:25 | 64 | |
| Beckendorff | FM-529 | 6:55:54 PM | 1.00 | 00:52 | 18:17 | 69 | |
| FM-529 | West Rd | 6:55:54 PM | 2.50 | 2:06 | 20:23 | 71 | |
| West Rd | House Hahl | 6:55:54 PM | 1.30 | 1:11 | 21:34 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:55:54 PM | 1.40 | 1:18 | 22:52 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:55:54 PM | 2.40 | 2:01 | 24:53 | 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 | 6:55:54 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:55:54 PM | 1.40 | 1:18 | 3:26 | 65 | |
| House Hahl | West Rd | 6:55:54 PM | 1.30 | 1:15 | 4:41 | 62 | |
| West Rd | FM-529 | 6:55:54 PM | 2.50 | 2:07 | 6:48 | 71 | |
| FM-529 | Beckendorff | 6:55:54 PM | 1.00 | 00:57 | 7:45 | 63 | |
| Beckendorff | Clay Rd | 6:55:54 PM | 1.30 | 1:15 | 9:00 | 62 | |
| Clay Rd | Morton | 6:55:54 PM | 1.60 | 1:59 | 10:59 | 48 | |
| Morton | IH-10 Katy | 6:55:54 PM | 1.50 | 1:30 | 12:29 | 60 | |
| IH-10 Katy | Kingsland | 6:55:54 PM | 1.25 | 1:10 | 13:39 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:55:54 PM | 2.20 | 2:21 | 16:00 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 6:55:54 PM | 2.00 | 4:13 | 20:13 | 28 | |
| S Fry Rd | Bellaire | 6:55:54 PM | 1.60 | 1:41 | 21:54 | 57 | |
| Bellaire | W Bellfort | 6:55:54 PM | 2.90 | 2:50 | 24:44 | 61 | |
| W Bellfort | Harlem Rd | 6:55:54 PM | 1.50 | 1:17 | 26:01 | 70 | |
| 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 | 25:57 | 25:57 | 71 | |
