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 | 7:09:37 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 7:09:37 AM | 1.50 | 1:32 | 2:58 | 59 | |
| W Bellfort | Bellaire | 7:09:37 AM | 2.90 | 2:33 | 5:31 | 68 | |
| Bellaire | S Fry Rd | 7:09:37 AM | 1.60 | 1:26 | 6:57 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 7:09:37 AM | 2.00 | 2:02 | 8:59 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:09:37 AM | 2.20 | 2:13 | 11:12 | 60 | |
| Kingsland | IH-10 Katy | 7:09:37 AM | 1.25 | 00:57 | 12:09 | 79 | |
| IH-10 Katy | Morton | 7:09:37 AM | 1.50 | 1:45 | 13:54 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 7:09:37 AM | 1.00 | 00:52 | 14:44 | 69 | |
| FM-529 | West Rd | 7:09:37 AM | 2.50 | 2:10 | 16:54 | 69 | |
| West Rd | House Hahl | 7:09:37 AM | 1.30 | 1:13 | 18:07 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:09:37 AM | 1.40 | 1:16 | 19:23 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:09:37 AM | 2.40 | 2:09 | 21:32 | 67 | |
| 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 | 7:09:37 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 7:09:37 AM | 1.40 | 1:17 | 3:28 | 65 | |
| House Hahl | West Rd | 7:09:37 AM | 1.30 | 1:12 | 4:40 | 65 | |
| West Rd | FM-529 | 7:09:37 AM | 2.50 | 2:15 | 6:55 | 67 | |
| FM-529 | Beckendorff | 7:09:37 AM | 1.00 | 1:01 | 7:56 | 59 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 7:09:37 AM | 1.50 | 1:12 | 9:06 | 75 | |
| IH-10 Katy | Kingsland | 7:09:37 AM | 1.25 | 1:17 | 10:23 | 58 | |
| Kingsland | Cinco Ranch Blvd | 7:09:37 AM | 2.20 | 2:50 | 13:13 | 47 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:09:37 AM | 2.00 | 2:12 | 15:25 | 55 | |
| S Fry Rd | Bellaire | 7:09:37 AM | 1.60 | 1:36 | 17:01 | 60 | |
| Bellaire | W Bellfort | 7:09:37 AM | 2.90 | 2:39 | 19:40 | 66 | |
| W Bellfort | Harlem Rd | 7:09:37 AM | 1.50 | 1:15 | 20:55 | 72 | |
| Harlem Rd | Oyster Creek | 7:09:37 AM | 1.60 | 1:25 | 22:20 | 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 | 22:17 | 22:17 | 82 | |
