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 | 1:25:45 PM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 1:25:45 PM | 1.50 | 1:15 | 2:45 | 72 | |
| W Bellfort | Bellaire | 1:25:45 PM | 2.90 | 2:32 | 5:17 | 69 | |
| Bellaire | S Fry Rd | 1:25:45 PM | 1.60 | 1:27 | 6:44 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 1:25:45 PM | 2.00 | 2:03 | 8:47 | 59 | |
| Cinco Ranch Blvd | Kingsland | 1:21:45 PM | 2.20 | 2:24 | 11:11 | 55 | |
| Kingsland | IH-10 Katy | 1:25:45 PM | 1.25 | 1:05 | 12:16 | 69 | |
| IH-10 Katy | Morton | 1:25:45 PM | 1.50 | 1:53 | 14:09 | 48 |  |
| Morton | Clay Rd | 1:25:45 PM | 1.60 | 1:29 | 15:38 | 65 | |
| Clay Rd | Beckendorff | 1:25:45 PM | 1.30 | 1:16 | 16:54 | 62 | |
| Beckendorff | FM-529 | 1:25:45 PM | 1.00 | 00:53 | 17:47 | 68 | |
| FM-529 | West Rd | 1:25:45 PM | 2.50 | 2:42 | 20:29 | 56 | |
| West Rd | House Hahl | 1:25:45 PM | 1.30 | 1:14 | 21:43 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 1:25:45 PM | 1.40 | 1:19 | 23:02 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:25:45 PM | 2.40 | 2:10 | 25:12 | 66 | |
| 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 | 1:25:45 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:25:45 PM | 1.40 | 1:16 | 3:23 | 66 | |
| House Hahl | West Rd | 1:25:45 PM | 1.30 | 1:15 | 4:38 | 62 | |
| West Rd | FM-529 | 1:25:45 PM | 2.50 | 2:11 | 6:49 | 69 | |
| FM-529 | Beckendorff | 1:25:45 PM | 1.00 | 00:58 | 7:47 | 62 | |
| Beckendorff | Clay Rd | 1:25:45 PM | 1.30 | 1:13 | 9:00 | 64 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 1:25:45 PM | 1.25 | 1:07 | 10:05 | 67 | |
| Kingsland | Cinco Ranch Blvd | 1:25:45 PM | 2.20 | 2:14 | 12:19 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:25:45 PM | 2.00 | 4:44 | 17:03 | 25 |  |
| S Fry Rd | Bellaire | 1:25:45 PM | 1.60 | 1:34 | 18:37 | 61 | |
| Bellaire | W Bellfort | 1:25:45 PM | 2.90 | 2:37 | 21:14 | 66 | |
| W Bellfort | Harlem Rd | 1:18:44 PM | 1.50 | 1:17 | 22:31 | 70 | |
| Harlem Rd | Oyster Creek | 1:25:45 PM | 1.60 | 1:36 | 24:07 | 60 | |
| 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 | 24:04 | 24:04 | 76 | |
