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 | 2:46:32 AM | 1.50 | 1:52 | 1:48 | 48 |  |
| W Bellfort | Bellaire | 2:46:32 AM | 2.90 | 2:47 | 4:35 | 63 |  |
| Bellaire | S Fry Rd | 2:46:32 AM | 1.60 | 1:28 | 6:03 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 2:46:32 AM | 2.00 | 1:53 | 7:56 | 64 | |
| Cinco Ranch Blvd | Kingsland | 2:46:32 AM | 2.20 | 2:09 | 10:05 | 61 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 2:46:32 AM | 1.50 | 1:29 | 11:33 | 61 | |
| Morton | Clay Rd | 2:46:32 AM | 1.60 | 1:29 | 13:02 | 65 | |
| Clay Rd | Beckendorff | 2:46:32 AM | 1.30 | 1:19 | 14:21 | 59 | |
| Beckendorff | FM-529 | 2:46:32 AM | 1.00 | 00:57 | 15:18 | 63 | |
| FM-529 | West Rd | 2:46:32 AM | 2.50 | 2:37 | 17:55 | 57 | |
| West Rd | House Hahl | 2:46:32 AM | 1.30 | 1:19 | 19:14 | 59 | |
| House Hahl | Bridgeland Lake Parkway | 2:46:32 AM | 1.40 | 1:19 | 20:33 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 2:46:32 AM | 2.40 | 2:09 | 22:42 | 67 | |
| 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 | 2:46:32 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 2:39:32 AM | 1.40 | 1:29 | 3:37 | 57 | |
| House Hahl | West Rd | 2:46:32 AM | 1.30 | 1:25 | 5:02 | 55 | |
| West Rd | FM-529 | 2:35:32 AM | 2.50 | 2:33 | 7:35 | 59 | |
| FM-529 | Beckendorff | 2:46:32 AM | 1.00 | 1:20 | 8:55 | 45 | |
| Beckendorff | Clay Rd | 2:46:32 AM | 1.30 | 1:09 | 10:04 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 2:46:32 AM | 1.25 | 1:13 | 11:15 | 62 | |
| Kingsland | Cinco Ranch Blvd | 2:46:32 AM | 2.20 | 1:56 | 13:11 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 2:46:32 AM | 2.00 | 2:00 | 15:11 | 60 | |
| S Fry Rd | Bellaire | 2:32:32 AM | 1.60 | 1:11 | 16:22 | 81 | |
| Bellaire | W Bellfort | 2:46:32 AM | 2.90 | 2:27 | 18:49 | 71 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 2:46:32 AM | 2.00 | 1:40 | 20:27 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:25 | 20:25 | 90 | |
