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 | 7:11:54 AM | 1.00 | 00:48 | 00:48 | 75 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:11:54 AM | 1.60 | 1:28 | 2:14 | 65 | |
| Harlem Rd | W Bellfort | 7:11:54 AM | 1.50 | 1:16 | 3:30 | 71 | |
| W Bellfort | Bellaire | 7:11:54 AM | 2.90 | 2:32 | 6:02 | 69 | |
| Bellaire | S Fry Rd | 7:11:54 AM | 1.60 | 1:30 | 7:32 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 7:11:54 AM | 2.00 | 1:51 | 9:23 | 65 | |
| Cinco Ranch Blvd | Kingsland | 7:11:54 AM | 2.20 | 2:13 | 11:36 | 60 | |
| Kingsland | IH-10 Katy | 7:11:54 AM | 1.25 | 1:06 | 12:42 | 68 | |
| IH-10 Katy | Morton | 7:11:54 AM | 1.50 | 1:47 | 14:29 | 50 | |
| Morton | Clay Rd | 7:11:54 AM | 1.60 | 1:25 | 15:54 | 68 | |
| Clay Rd | Beckendorff | 7:11:54 AM | 1.30 | 1:16 | 17:10 | 62 | |
| Beckendorff | FM-529 | 7:11:54 AM | 1.00 | 00:51 | 18:01 | 71 | |
| FM-529 | West Rd | 7:11:54 AM | 2.50 | 2:15 | 20:16 | 67 | |
| West Rd | House Hahl | 7:11:54 AM | 1.30 | 1:10 | 21:26 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 7:11:54 AM | 1.40 | 1:11 | 22:37 | 71 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:11:54 AM | 2.40 | 2:06 | 24:43 | 69 | |
| Summary | 30.55 | 24:43 | 24:43 | 74 | |
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 | 7:11:54 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 7:11:54 AM | 1.40 | 1:14 | 3:17 | 68 | |
| House Hahl | West Rd | 7:11:54 AM | 1.30 | 1:10 | 4:27 | 67 | |
| West Rd | FM-529 | 7:11:54 AM | 2.50 | 2:02 | 6:29 | 74 | |
| FM-529 | Beckendorff | 7:11:54 AM | 1.00 | 1:00 | 7:29 | 60 | |
| Beckendorff | Clay Rd | 7:11:54 AM | 1.30 | 1:07 | 8:36 | 70 | |
| Clay Rd | Morton | 7:11:54 AM | 1.60 | 1:54 | 10:30 | 51 | |
| Morton | IH-10 Katy | 7:11:54 AM | 1.50 | 1:25 | 11:55 | 64 | |
| IH-10 Katy | Kingsland | 7:11:54 AM | 1.25 | 1:05 | 13:00 | 69 | |
| Kingsland | Cinco Ranch Blvd | 7:11:54 AM | 2.20 | 2:06 | 15:06 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 7:11:54 AM | 2.00 | 1:59 | 17:05 | 61 | |
| S Fry Rd | Bellaire | 7:11:54 AM | 1.60 | 1:25 | 18:30 | 68 | |
| Bellaire | W Bellfort | 7:11:54 AM | 2.90 | 2:37 | 21:07 | 66 | |
| W Bellfort | Harlem Rd | 7:11:54 AM | 1.50 | 1:14 | 22:21 | 73 | |
| Harlem Rd | Oyster Creek | 7:11:54 AM | 1.60 | 1:27 | 23:48 | 66 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:11:54 AM | 1.00 | 00:43 | 24:29 | 84 | |
| Summary | 30.55 | 24:29 | 24:29 | 75 | |
