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 | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 4:36:41 AM | 1.50 | 1:25 | 1:21 | 64 |  |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:38:41 AM | 2.00 | 1:56 | 3:15 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:38:41 AM | 1.50 | 1:28 | 4:41 | 61 | |
| Morton | Clay Rd | 4:38:41 AM | 1.60 | 1:28 | 6:09 | 65 | |
| Clay Rd | Beckendorff | 4:38:41 AM | 1.30 | 1:09 | 7:18 | 68 | |
| Beckendorff | FM-529 | 4:38:41 AM | 1.00 | 00:55 | 8:13 | 65 | |
| FM-529 | West Rd | 4:38:41 AM | 2.50 | 2:10 | 10:23 | 69 | |
| West Rd | House Hahl | 4:38:41 AM | 1.30 | 1:12 | 11:35 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 4:38:41 AM | 1.40 | 1:23 | 12:58 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:38:41 AM | 2.40 | 2:10 | 15:08 | 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 | 4:38:41 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 4:38:41 AM | 1.40 | 1:27 | 3:47 | 58 | |
| House Hahl | West Rd | 4:38:41 AM | 1.30 | 1:19 | 5:06 | 59 | |
| West Rd | FM-529 | 4:37:41 AM | 2.50 | 2:08 | 7:14 | 70 | |
| FM-529 | Beckendorff | 4:38:41 AM | 1.00 | 1:15 | 8:29 | 48 |  |
| Beckendorff | Clay Rd | 4:38:41 AM | 1.30 | 1:03 | 9:32 | 74 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:38:41 AM | 2.20 | 1:51 | 11:20 | 71 | |
| Cinco Ranch Blvd | S Fry Rd | 4:38:41 AM | 2.00 | 2:03 | 13:23 | 59 | |
| S Fry Rd | Bellaire | 4:38:41 AM | 1.60 | 1:36 | 14:59 | 60 | |
| Bellaire | W Bellfort | 4:38:41 AM | 2.90 | 2:50 | 17:49 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| 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 | 17:44 | 17:44 | 103 | |
