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 | 4:13:49 AM | 1.60 | 1:31 | 1:28 | 63 |  |
| Harlem Rd | W Bellfort | 4:13:49 AM | 1.50 | 1:35 | 3:03 | 57 | |
| W Bellfort | Bellaire | 4:13:49 AM | 2.90 | 2:32 | 5:35 | 69 | |
| Bellaire | S Fry Rd | 4:13:49 AM | 1.60 | 1:34 | 7:09 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:13:49 AM | 2.00 | 1:52 | 9:01 | 64 | |
| Cinco Ranch Blvd | Kingsland | 4:13:49 AM | 2.20 | 2:12 | 11:13 | 60 | |
| Kingsland | IH-10 Katy | 4:13:49 AM | 1.25 | 1:10 | 12:23 | 64 | |
| IH-10 Katy | Morton | 4:13:49 AM | 1.50 | 1:33 | 13:56 | 58 | |
| Morton | Clay Rd | 4:13:49 AM | 1.60 | 1:26 | 15:22 | 67 | |
| Clay Rd | Beckendorff | 4:13:49 AM | 1.30 | 1:24 | 16:46 | 56 | |
| Beckendorff | FM-529 | 4:13:49 AM | 1.00 | 00:46 | 17:32 | 78 | |
| FM-529 | West Rd | 4:13:49 AM | 2.50 | 2:32 | 20:04 | 59 | |
| West Rd | House Hahl | 4:13:49 AM | 1.30 | 1:16 | 21:20 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 4:13:49 AM | 1.40 | 1:31 | 22:51 | 55 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:13:49 AM | 2.40 | 2:12 | 25:03 | 65 | |
| 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 | 4:13:49 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 4:13:49 AM | 1.40 | 1:26 | 3:41 | 59 | |
| House Hahl | West Rd | 4:13:49 AM | 1.30 | 1:21 | 5:02 | 58 | |
| West Rd | FM-529 | 4:13:49 AM | 2.50 | 2:33 | 7:35 | 59 | |
| FM-529 | Beckendorff | 4:13:49 AM | 1.00 | 1:08 | 8:43 | 53 | |
| Beckendorff | Clay Rd | 4:13:49 AM | 1.30 | 1:07 | 9:50 | 70 | |
| Clay Rd | Morton | 4:13:49 AM | 1.60 | 1:55 | 11:45 | 50 | |
| Morton | IH-10 Katy | 4:13:49 AM | 1.50 | 1:07 | 12:52 | 81 | |
| IH-10 Katy | Kingsland | 4:13:49 AM | 1.25 | 1:22 | 14:14 | 55 | |
| Kingsland | Cinco Ranch Blvd | 4:13:49 AM | 2.20 | 2:04 | 16:18 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 4:13:49 AM | 2.00 | 2:01 | 18:19 | 60 | |
| S Fry Rd | Bellaire | 4:13:49 AM | 1.60 | 1:22 | 19:41 | 70 | |
| Bellaire | W Bellfort | 4:13:49 AM | 2.90 | 2:37 | 22:18 | 66 | |
| 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 | 22:13 | 22:13 | 83 | |
