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 | 6:31:51 AM | 1.60 | 1:27 | 1:24 | 66 |  |
| Harlem Rd | W Bellfort | 6:31:51 AM | 1.50 | 1:08 | 2:32 | 79 | |
| W Bellfort | Bellaire | 6:29:51 AM | 2.90 | 3:03 | 5:35 | 57 | |
| Bellaire | S Fry Rd | 6:31:51 AM | 1.60 | 1:24 | 6:59 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:31:51 AM | 2.00 | 1:52 | 8:51 | 64 | |
| Cinco Ranch Blvd | Kingsland | 6:31:51 AM | 2.20 | 2:09 | 11:00 | 61 | |
| Kingsland | IH-10 Katy | 6:27:49 AM | 1.25 | 1:18 | 12:18 | 58 | |
| IH-10 Katy | Morton | 6:31:51 AM | 1.50 | 1:25 | 13:43 | 64 | |
| Morton | Clay Rd | 6:31:51 AM | 1.60 | 1:24 | 15:07 | 69 | |
| Clay Rd | Beckendorff | 6:31:51 AM | 1.30 | 1:14 | 16:21 | 63 | |
| Beckendorff | FM-529 | 6:31:51 AM | 1.00 | 00:51 | 17:12 | 71 | |
| FM-529 | West Rd | 6:31:51 AM | 2.50 | 2:06 | 19:18 | 71 | |
| West Rd | House Hahl | 6:31:51 AM | 1.30 | 1:11 | 20:29 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:31:51 AM | 1.40 | 1:11 | 21:40 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:31:51 AM | 2.40 | 2:01 | 23:41 | 71 | |
| 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 | 6:31:51 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 6:31:51 AM | 1.40 | 1:22 | 3:32 | 61 | |
| House Hahl | West Rd | 6:31:51 AM | 1.30 | 1:14 | 4:46 | 63 | |
| West Rd | FM-529 | 6:31:51 AM | 2.50 | 2:05 | 6:51 | 72 | |
| FM-529 | Beckendorff | 6:31:51 AM | 1.00 | 1:01 | 7:52 | 59 | |
| Beckendorff | Clay Rd | 6:31:51 AM | 1.30 | 1:09 | 9:01 | 68 | |
| Clay Rd | Morton | 6:31:51 AM | 1.60 | 2:08 | 11:09 | 45 |  |
| Morton | IH-10 Katy | 6:31:51 AM | 1.50 | 1:28 | 12:37 | 61 | |
| IH-10 Katy | Kingsland | 6:31:51 AM | 1.25 | 1:12 | 13:49 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:31:51 AM | 2.20 | 2:00 | 15:49 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 6:31:51 AM | 2.00 | 1:58 | 17:47 | 61 | |
| S Fry Rd | Bellaire | 6:31:51 AM | 1.60 | 1:29 | 19:16 | 65 | |
| Bellaire | W Bellfort | 6:31:51 AM | 2.90 | 2:31 | 21:47 | 69 | |
| W Bellfort | Harlem Rd | 6:31:51 AM | 1.50 | 1:11 | 22:58 | 76 | |
| Harlem Rd | Oyster Creek | 6:31:51 AM | 1.60 | 1:25 | 24:23 | 68 | |
| 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 | 24:20 | 24:20 | 75 | |
