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 | 4:16:57 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 4:16:57 PM | 1.50 | 1:18 | 2:41 | 69 | |
| W Bellfort | Bellaire | 4:16:57 PM | 2.90 | 2:29 | 5:10 | 70 | |
| Bellaire | S Fry Rd | 4:16:57 PM | 1.60 | 1:43 | 6:53 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 4:16:57 PM | 2.00 | 6:04 | 12:57 | 20 |  |
| Cinco Ranch Blvd | Kingsland | 4:16:57 PM | 2.20 | 4:57 | 17:54 | 27 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:16:57 PM | 1.50 | 4:46 | 22:39 | 19 |  |
| Morton | Clay Rd | 4:16:57 PM | 1.60 | 2:17 | 24:56 | 42 |  |
| Clay Rd | Beckendorff | 4:16:57 PM | 1.30 | 1:21 | 26:17 | 58 | |
| Beckendorff | FM-529 | 4:16:57 PM | 1.00 | 00:55 | 27:12 | 65 | |
| FM-529 | West Rd | 4:16:57 PM | 2.50 | 2:15 | 29:27 | 67 | |
| West Rd | House Hahl | 4:16:57 PM | 1.30 | 1:14 | 30:41 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 4:16:57 PM | 1.40 | 1:15 | 31:56 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:16:57 PM | 2.40 | 2:13 | 34:09 | 65 | |
| 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 | 4:16:57 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 4:16:57 PM | 1.40 | 1:19 | 3:27 | 64 | |
| House Hahl | West Rd | 4:16:57 PM | 1.30 | 1:14 | 4:41 | 63 | |
| West Rd | FM-529 | 4:16:57 PM | 2.50 | 2:12 | 6:53 | 68 | |
| FM-529 | Beckendorff | 4:16:57 PM | 1.00 | 00:59 | 7:52 | 61 | |
| Beckendorff | Clay Rd | 4:16:57 PM | 1.30 | 1:16 | 9:08 | 62 | |
| Clay Rd | Morton | 4:16:57 PM | 1.60 | 4:31 | 13:39 | 21 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:16:57 PM | 1.25 | 1:28 | 15:06 | 51 | |
| Kingsland | Cinco Ranch Blvd | 4:16:57 PM | 2.20 | 6:17 | 21:23 | 21 | |
| Cinco Ranch Blvd | S Fry Rd | 4:16:57 PM | 2.00 | 5:39 | 27:02 | 21 | |
| S Fry Rd | Bellaire | 4:16:57 PM | 1.60 | 1:37 | 28:39 | 59 | |
| Bellaire | W Bellfort | 4:16:57 PM | 2.90 | 2:43 | 31:22 | 64 | |
| W Bellfort | Harlem Rd | 4:16:57 PM | 1.50 | 1:15 | 32:37 | 72 | |
| Harlem Rd | Oyster Creek | 4:16:57 PM | 1.60 | 1:32 | 34:09 | 63 | |
| 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 | 34:06 | 34:06 | 54 | |
