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 | 8:51:31 AM | 1.50 | 1:15 | 1:14 | 72 |  |
| FM-1464 | Oyster Creek | 8:51:31 AM | 2.00 | 1:36 | 2:50 | 75 | |
| Oyster Creek | Harlem Rd | 8:51:31 AM | 1.60 | 1:24 | 4:14 | 69 | |
| Harlem Rd | W Bellfort | 8:51:31 AM | 1.50 | 1:10 | 5:24 | 77 | |
| W Bellfort | Bellaire | 8:51:31 AM | 2.90 | 2:24 | 7:48 | 73 | |
| Bellaire | S Fry Rd | 8:51:31 AM | 1.60 | 1:28 | 9:16 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:51:31 AM | 2.00 | 2:04 | 11:20 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:51:31 AM | 2.20 | 2:23 | 13:43 | 55 | |
| Kingsland | IH-10 Katy | 8:51:31 AM | 1.25 | 1:04 | 14:47 | 70 | |
| IH-10 Katy | Morton | 8:51:31 AM | 1.50 | 1:37 | 16:24 | 56 | |
| Morton | Clay Rd | 8:51:31 AM | 1.60 | 1:22 | 17:46 | 70 | |
| Clay Rd | Beckendorff | 8:51:31 AM | 1.30 | 1:17 | 19:03 | 61 | |
| Beckendorff | FM-529 | - | 1.00 | Not Available | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | 8:51:31 AM | 1.30 | 1:10 | 20:11 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:51:31 AM | 1.40 | 1:15 | 21:26 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:51:31 AM | 2.40 | 2:07 | 23:33 | 68 | |
| 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 | 8:51:31 AM | 2.40 | 2:01 | 2:01 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:51:31 AM | 1.40 | 1:12 | 3:13 | 70 | |
| House Hahl | West Rd | 8:51:31 AM | 1.30 | 1:11 | 4:24 | 66 | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | - | 1.00 | Not Available | |
| Beckendorff | Clay Rd | 8:51:31 AM | 1.30 | 1:11 | 5:33 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:51:31 AM | 1.50 | 2:00 | 7:32 | 45 |  |
| IH-10 Katy | Kingsland | 8:51:31 AM | 1.25 | 1:04 | 8:36 | 70 | |
| Kingsland | Cinco Ranch Blvd | 8:51:31 AM | 2.20 | 2:11 | 10:47 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 8:51:31 AM | 2.00 | 2:03 | 12:50 | 59 | |
| S Fry Rd | Bellaire | 8:48:31 AM | 1.60 | 1:26 | 14:16 | 67 | |
| Bellaire | W Bellfort | 8:51:31 AM | 2.90 | 2:47 | 17:03 | 63 | |
| W Bellfort | Harlem Rd | 8:51:31 AM | 1.50 | 1:31 | 18:34 | 59 | |
| Harlem Rd | Oyster Creek | 8:51:31 AM | 1.60 | 1:31 | 20:05 | 63 | |
| Oyster Creek | FM-1464 | 8:51:31 AM | 2.00 | 1:51 | 21:56 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:54 | 21:54 | 84 | |
