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 | 5:20:45 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 5:20:45 AM | 2.00 | 1:44 | 3:03 | 69 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:20:45 AM | 1.50 | 1:28 | 4:30 | 61 | |
| W Bellfort | Bellaire | 5:20:45 AM | 2.90 | 2:22 | 6:52 | 74 | |
| Bellaire | S Fry Rd | 5:20:45 AM | 1.60 | 1:26 | 8:18 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 5:20:45 AM | 2.00 | 1:51 | 10:09 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:20:45 AM | 1.50 | 2:00 | 12:07 | 45 |  |
| Morton | Clay Rd | 5:20:45 AM | 1.60 | 1:20 | 13:27 | 72 | |
| Clay Rd | Beckendorff | 5:20:45 AM | 1.30 | 1:14 | 14:41 | 63 | |
| Beckendorff | FM-529 | 5:20:45 AM | 1.00 | 00:51 | 15:32 | 71 | |
| FM-529 | West Rd | 5:20:45 AM | 2.50 | 3:01 | 18:33 | 50 | |
| West Rd | House Hahl | 5:20:45 AM | 1.30 | 1:12 | 19:45 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 5:20:45 AM | 1.40 | 1:24 | 21:09 | 60 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:20:45 AM | 2.40 | 2:10 | 23:19 | 66 | |
| 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 | 5:20:45 AM | 2.40 | 1:53 | 1:53 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 5:20:45 AM | 1.40 | 1:11 | 3:04 | 71 | |
| House Hahl | West Rd | 5:20:45 AM | 1.30 | 1:06 | 4:10 | 71 | |
| West Rd | FM-529 | 5:20:45 AM | 2.50 | 1:47 | 5:57 | 84 | |
| FM-529 | Beckendorff | 5:20:45 AM | 1.00 | 00:57 | 6:54 | 63 | |
| Beckendorff | Clay Rd | 5:20:45 AM | 1.30 | 1:09 | 8:03 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:20:45 AM | 1.50 | 1:15 | 9:17 | 72 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:20:45 AM | 2.20 | 2:02 | 11:18 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 5:20:45 AM | 2.00 | 1:57 | 13:15 | 62 | |
| S Fry Rd | Bellaire | 5:20:45 AM | 1.60 | 1:43 | 14:58 | 56 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:20:45 AM | 2.00 | 2:00 | 16:55 | 60 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 16:53 | 16:53 | 109 | |
