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 | 6:22:48 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 6:22:48 AM | 1.50 | 1:09 | 2:34 | 78 | |
| W Bellfort | Bellaire | 6:20:49 AM | 2.90 | 3:21 | 5:55 | 52 | |
| Bellaire | S Fry Rd | 6:03:41 AM | 1.60 | 1:33 | 7:28 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 6:22:48 AM | 2.00 | 1:59 | 9:27 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:22:48 AM | 2.20 | 1:57 | 11:24 | 68 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:22:48 AM | 1.50 | 1:40 | 13:03 | 54 | |
| Morton | Clay Rd | 6:22:48 AM | 1.60 | 1:21 | 14:24 | 71 | |
| Clay Rd | Beckendorff | 6:22:48 AM | 1.30 | 1:12 | 15:36 | 65 | |
| Beckendorff | FM-529 | 6:22:48 AM | 1.00 | 00:50 | 16:26 | 72 | |
| FM-529 | West Rd | 6:22:48 AM | 2.50 | 2:08 | 18:34 | 70 | |
| West Rd | House Hahl | 6:22:48 AM | 1.30 | 1:10 | 19:44 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 6:22:48 AM | 1.40 | 1:11 | 20:55 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:22:48 AM | 2.40 | 2:01 | 22:56 | 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 | 6:22:48 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 6:22:48 AM | 1.40 | 1:19 | 3:34 | 64 | |
| House Hahl | West Rd | 6:22:48 AM | 1.30 | 1:14 | 4:48 | 63 | |
| West Rd | FM-529 | 6:22:48 AM | 2.50 | 2:11 | 6:59 | 69 | |
| FM-529 | Beckendorff | 6:22:48 AM | 1.00 | 00:53 | 7:52 | 68 | |
| Beckendorff | Clay Rd | 6:22:48 AM | 1.30 | 1:09 | 9:01 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:22:48 AM | 1.25 | 1:09 | 10:08 | 65 | |
| Kingsland | Cinco Ranch Blvd | 6:22:48 AM | 2.20 | 2:01 | 12:09 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:22:48 AM | 2.00 | 1:58 | 14:07 | 61 | |
| S Fry Rd | Bellaire | 6:22:48 AM | 1.60 | 1:27 | 15:34 | 66 | |
| Bellaire | W Bellfort | 6:22:48 AM | 2.90 | 2:33 | 18:07 | 68 | |
| W Bellfort | Harlem Rd | 6:22:48 AM | 1.50 | 1:16 | 19:23 | 71 | |
| Harlem Rd | Oyster Creek | 6:22:48 AM | 1.60 | 1:28 | 20:51 | 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 | 20:48 | 20:48 | 88 | |
