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 | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 4:09:39 AM | 2.00 | 2:06 | 1:59 | 57 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 4:09:39 AM | 1.50 | 1:45 | 3:42 | 51 | |
| Morton | Clay Rd | 4:09:39 AM | 1.60 | 1:25 | 5:07 | 68 | |
| Clay Rd | Beckendorff | 4:09:39 AM | 1.30 | 1:13 | 6:20 | 64 | |
| Beckendorff | FM-529 | 4:09:39 AM | 1.00 | 00:51 | 7:11 | 71 | |
| FM-529 | West Rd | 4:03:39 AM | 2.50 | 3:03 | 10:14 | 49 |  |
| West Rd | House Hahl | 4:09:39 AM | 1.30 | 1:13 | 11:27 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:09:39 AM | 1.40 | 1:17 | 12:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:09:39 AM | 2.40 | 2:44 | 15:28 | 53 | |
| 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 | 4:09:39 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 4:09:39 AM | 1.40 | 1:25 | 3:45 | 59 | |
| House Hahl | West Rd | 4:09:39 AM | 1.30 | 1:28 | 5:13 | 53 | |
| West Rd | FM-529 | 4:09:39 AM | 2.50 | 1:58 | 7:11 | 76 | |
| FM-529 | Beckendorff | 4:09:39 AM | 1.00 | 1:06 | 8:17 | 55 | |
| Beckendorff | Clay Rd | 4:09:39 AM | 1.30 | 1:12 | 9:29 | 65 | |
| Clay Rd | Morton | 4:09:39 AM | 1.60 | 1:17 | 10:46 | 75 | |
| Morton | IH-10 Katy | 4:09:39 AM | 1.50 | 1:21 | 12:07 | 67 | |
| IH-10 Katy | Kingsland | 4:09:39 AM | 1.25 | 1:08 | 13:15 | 66 | |
| Kingsland | Cinco Ranch Blvd | 4:09:39 AM | 2.20 | 1:59 | 15:14 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 4:09:39 AM | 2.00 | 2:00 | 17:14 | 60 | |
| S Fry Rd | Bellaire | 4:09:39 AM | 1.60 | 1:35 | 18:49 | 61 | |
| Bellaire | W Bellfort | 4:09:39 AM | 2.90 | 2:58 | 21:47 | 59 | |
| W Bellfort | Harlem Rd | 4:09:39 AM | 1.50 | 1:32 | 23:19 | 59 | |
| 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 | 23:15 | 23:15 | 79 | |
