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 | 4:17:45 PM | 1.60 | 1:45 | 1:42 | 55 |  |
| Harlem Rd | W Bellfort | 4:17:45 PM | 1.50 | 1:24 | 3:06 | 64 | |
| W Bellfort | Bellaire | 4:17:45 PM | 2.90 | 2:29 | 5:35 | 70 | |
| Bellaire | S Fry Rd | 4:17:45 PM | 1.60 | 1:42 | 7:17 | 56 | |
| S Fry Rd | Cinco Ranch Blvd | 4:17:45 PM | 2.00 | 5:00 | 12:17 | 24 |  |
| Cinco Ranch Blvd | Kingsland | 4:17:45 PM | 2.20 | 5:59 | 18:16 | 22 | |
| Kingsland | IH-10 Katy | 4:17:45 PM | 1.25 | 1:09 | 19:25 | 65 | |
| IH-10 Katy | Morton | 4:17:45 PM | 1.50 | 2:15 | 21:40 | 40 |  |
| Morton | Clay Rd | 4:17:45 PM | 1.60 | 2:09 | 23:49 | 45 | |
| Clay Rd | Beckendorff | 4:17:45 PM | 1.30 | 1:20 | 25:09 | 58 | |
| Beckendorff | FM-529 | 4:17:45 PM | 1.00 | 00:54 | 26:03 | 67 | |
| FM-529 | West Rd | 4:17:45 PM | 2.50 | 2:09 | 28:12 | 70 | |
| West Rd | House Hahl | 4:17:45 PM | 1.30 | 1:13 | 29:25 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:17:45 PM | 1.40 | 1:14 | 30:39 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:17:45 PM | 2.40 | 2:13 | 32:52 | 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 | 4:17:45 PM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:17:45 PM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 4:17:45 PM | 1.30 | 1:19 | 4:51 | 59 | |
| West Rd | FM-529 | 4:17:45 PM | 2.50 | 2:12 | 7:03 | 68 | |
| FM-529 | Beckendorff | 4:17:45 PM | 1.00 | 1:00 | 8:03 | 60 | |
| Beckendorff | Clay Rd | 4:17:45 PM | 1.30 | 1:13 | 9:16 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 4:17:45 PM | 1.50 | 1:06 | 10:21 | 82 | |
| IH-10 Katy | Kingsland | 4:17:45 PM | 1.25 | 1:22 | 11:43 | 55 | |
| Kingsland | Cinco Ranch Blvd | 4:17:45 PM | 2.20 | 4:31 | 16:14 | 29 | |
| Cinco Ranch Blvd | S Fry Rd | 4:17:45 PM | 2.00 | 3:57 | 20:11 | 30 |  |
| S Fry Rd | Bellaire | 4:17:45 PM | 1.60 | 1:34 | 21:45 | 61 | |
| Bellaire | W Bellfort | 4:17:45 PM | 2.90 | 2:27 | 24:12 | 71 | |
| W Bellfort | Harlem Rd | 4:17:45 PM | 1.50 | 1:11 | 25:23 | 76 | |
| Harlem Rd | Oyster Creek | 4:17:45 PM | 1.60 | 1:30 | 26:53 | 64 | |
| 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 | 26:50 | 26:50 | 68 | |
