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 | 5:52:38 PM | 1.00 | 1:06 | 1:06 | 55 |  |
| New Territory | FM-1464 | 5:52:38 PM | 1.50 | 1:22 | 2:28 | 66 | |
| FM-1464 | Oyster Creek | 5:52:38 PM | 2.00 | 2:03 | 4:31 | 59 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 5:52:38 PM | 2.90 | 2:33 | 7:02 | 68 | |
| Bellaire | S Fry Rd | 5:52:38 PM | 1.60 | 3:29 | 10:31 | 28 |  |
| S Fry Rd | Cinco Ranch Blvd | 5:52:38 PM | 2.00 | 6:47 | 17:18 | 18 |  |
| Cinco Ranch Blvd | Kingsland | 5:52:38 PM | 2.20 | 5:25 | 22:43 | 24 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:52:38 PM | 1.50 | 8:52 | 31:34 | 10 | |
| Morton | Clay Rd | 5:52:38 PM | 1.60 | 2:20 | 33:54 | 41 |  |
| Clay Rd | Beckendorff | 5:52:38 PM | 1.30 | 1:21 | 35:15 | 58 | |
| Beckendorff | FM-529 | 5:52:38 PM | 1.00 | 00:56 | 36:11 | 64 | |
| FM-529 | West Rd | 5:52:38 PM | 2.50 | 2:17 | 38:28 | 66 | |
| West Rd | House Hahl | 5:52:38 PM | 1.30 | 1:15 | 39:43 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:52:38 PM | 1.40 | 1:23 | 41:06 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:52:38 PM | 2.40 | 2:26 | 43:32 | 59 | |
| Summary | 30.55 | 43:32 | 43:32 | 42 | |
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 | 5:52:38 PM | 2.40 | 4:01 | 4:01 | 36 |  |
| Bridgeland Lake Parkway | House Hahl | 5:52:38 PM | 1.40 | 1:25 | 5:26 | 59 | |
| House Hahl | West Rd | 5:52:38 PM | 1.30 | 1:19 | 6:45 | 59 | |
| West Rd | FM-529 | 5:52:38 PM | 2.50 | 2:21 | 9:06 | 64 | |
| FM-529 | Beckendorff | 5:52:38 PM | 1.00 | 1:06 | 10:12 | 55 | |
| Beckendorff | Clay Rd | 5:52:38 PM | 1.30 | 1:16 | 11:28 | 62 | |
| Clay Rd | Morton | 5:52:38 PM | 1.60 | 3:15 | 14:43 | 30 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 5:52:38 PM | 1.25 | 1:31 | 16:13 | 49 | |
| Kingsland | Cinco Ranch Blvd | 5:52:38 PM | 2.20 | 9:32 | 25:45 | 14 | |
| Cinco Ranch Blvd | S Fry Rd | 5:52:38 PM | 2.00 | 5:31 | 31:16 | 22 | |
| S Fry Rd | Bellaire | 5:52:38 PM | 1.60 | 1:38 | 32:54 | 59 | |
| Bellaire | W Bellfort | 5:52:38 PM | 2.90 | 2:45 | 35:39 | 63 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:52:38 PM | 2.00 | 1:45 | 37:22 | 69 | |
| FM-1464 | New Territory | 5:52:38 PM | 1.50 | 1:18 | 38:40 | 69 | |
| New Territory | Brazos River | 5:52:38 PM | 1.00 | 00:47 | 39:27 | 77 | |
| Summary | 30.55 | 39:27 | 39:27 | 46 | |
