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 | 6:07:42 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | 6:07:42 AM | 2.00 | 1:51 | 2:51 | 65 | |
| Oyster Creek | Harlem Rd | 6:07:42 AM | 1.60 | 1:33 | 4:24 | 62 | |
| Harlem Rd | W Bellfort | 6:07:42 AM | 1.50 | 1:20 | 5:44 | 68 | |
| W Bellfort | Bellaire | 6:07:42 AM | 2.90 | 2:26 | 8:10 | 72 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 6:07:42 AM | 2.20 | 2:21 | 10:29 | 56 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 6:07:42 AM | 1.50 | 1:59 | 12:27 | 45 |  |
| Morton | Clay Rd | 6:07:42 AM | 1.60 | 1:28 | 13:55 | 65 | |
| Clay Rd | Beckendorff | 6:07:42 AM | 1.30 | 1:15 | 15:10 | 62 | |
| Beckendorff | FM-529 | 6:07:42 AM | 1.00 | 00:51 | 16:01 | 71 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 6:07:42 AM | 1.40 | 1:17 | 17:16 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:07:42 AM | 2.40 | 2:10 | 19:26 | 66 | |
| Summary | 30.55 | 19:26 | 19:26 | 94 | |
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 | 6:07:42 AM | 2.40 | 1:53 | 1:53 | 76 | |
| Bridgeland Lake Parkway | House Hahl | 6:07:42 AM | 1.40 | 1:17 | 3:10 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 6:07:42 AM | 1.00 | 1:04 | 4:12 | 56 | |
| Beckendorff | Clay Rd | 6:07:42 AM | 1.30 | 1:05 | 5:17 | 72 | |
| Clay Rd | Morton | 6:07:42 AM | 1.60 | 1:44 | 7:01 | 55 | |
| Morton | IH-10 Katy | 6:07:42 AM | 1.50 | 1:03 | 8:04 | 86 | |
| IH-10 Katy | Kingsland | 6:07:42 AM | 1.25 | 1:08 | 9:12 | 66 | |
| Kingsland | Cinco Ranch Blvd | 6:07:42 AM | 2.20 | 1:55 | 11:07 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 6:07:42 AM | 2.90 | 2:37 | 13:42 | 66 | |
| W Bellfort | Harlem Rd | 6:07:42 AM | 1.50 | 1:19 | 15:01 | 68 | |
| Harlem Rd | Oyster Creek | 6:07:42 AM | 1.60 | 1:29 | 16:30 | 65 | |
| Oyster Creek | FM-1464 | 6:07:42 AM | 2.00 | 1:39 | 18:09 | 73 | |
| FM-1464 | New Territory | 6:07:42 AM | 1.50 | 1:26 | 19:35 | 63 | |
| New Territory | Brazos River | 6:07:42 AM | 1.00 | 00:53 | 20:28 | 68 | |
| Summary | 30.55 | 20:28 | 20:28 | 90 | |
