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 | 5:32:34 PM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 5:32:34 PM | 1.50 | 1:11 | 2:37 | 76 | |
| W Bellfort | Bellaire | 5:32:34 PM | 2.90 | 2:25 | 5:02 | 72 | |
| Bellaire | S Fry Rd | 5:32:34 PM | 1.60 | 1:25 | 6:27 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 5:32:34 PM | 2.00 | 5:44 | 12:11 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 5:32:34 PM | 2.20 | 5:48 | 17:59 | 23 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:32:34 PM | 1.50 | 5:33 | 23:31 | 16 |  |
| Morton | Clay Rd | 5:32:34 PM | 1.60 | 2:26 | 25:57 | 39 |  |
| Clay Rd | Beckendorff | 5:32:34 PM | 1.30 | 2:33 | 28:30 | 31 | |
| Beckendorff | FM-529 | 5:32:34 PM | 1.00 | 1:02 | 29:32 | 58 | |
| FM-529 | West Rd | 5:32:34 PM | 2.50 | 2:18 | 31:50 | 65 | |
| West Rd | House Hahl | 5:32:34 PM | 1.30 | 1:16 | 33:06 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 5:32:34 PM | 1.40 | 1:21 | 34:27 | 62 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:32:34 PM | 2.40 | 2:16 | 36:43 | 64 | |
| 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 | 5:32:34 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 5:32:34 PM | 1.40 | 1:16 | 3:25 | 66 | |
| House Hahl | West Rd | 5:32:34 PM | 1.30 | 1:18 | 4:43 | 60 | |
| West Rd | FM-529 | 5:32:34 PM | 2.50 | 4:58 | 9:41 | 30 | |
| FM-529 | Beckendorff | 5:32:34 PM | 1.00 | 4:53 | 14:34 | 12 | |
| Beckendorff | Clay Rd | 5:32:34 PM | 1.30 | 1:51 | 16:25 | 42 |  |
| Clay Rd | Morton | 5:32:34 PM | 1.60 | 2:13 | 18:38 | 43 | |
| Morton | IH-10 Katy | 5:32:34 PM | 1.50 | 1:07 | 19:45 | 81 | |
| IH-10 Katy | Kingsland | 5:32:34 PM | 1.25 | 1:18 | 21:03 | 58 | |
| Kingsland | Cinco Ranch Blvd | 5:32:34 PM | 2.20 | 13:40 | 34:43 | 10 | |
| Cinco Ranch Blvd | S Fry Rd | 5:32:34 PM | 2.00 | 5:55 | 40:38 | 20 | |
| S Fry Rd | Bellaire | 5:32:34 PM | 1.60 | 1:37 | 42:15 | 59 | |
| Bellaire | W Bellfort | 5:32:34 PM | 2.90 | 2:37 | 44:52 | 66 | |
| W Bellfort | Harlem Rd | 5:32:34 PM | 1.50 | 1:17 | 46:09 | 70 | |
| Harlem Rd | Oyster Creek | 5:32:34 PM | 1.60 | 1:28 | 47:37 | 65 | |
| 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 | 47:34 | 47:34 | 39 | |
