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 | 3:24:54 AM | 2.00 | 1:47 | 1:45 | 67 |  |
| 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 | 3:24:54 AM | 1.60 | 1:41 | 3:23 | 57 | |
| S Fry Rd | Cinco Ranch Blvd | 3:24:54 AM | 2.00 | 2:13 | 5:36 | 54 | |
| Cinco Ranch Blvd | Kingsland | 3:24:54 AM | 2.20 | 2:18 | 7:54 | 57 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 3:24:54 AM | 1.50 | 1:56 | 9:49 | 47 |  |
| Morton | Clay Rd | 3:24:54 AM | 1.60 | 1:27 | 11:16 | 66 | |
| Clay Rd | Beckendorff | 3:24:54 AM | 1.30 | 1:15 | 12:31 | 62 | |
| Beckendorff | FM-529 | 3:19:54 AM | 1.00 | 00:53 | 13:24 | 68 | |
| FM-529 | West Rd | 3:21:54 AM | 2.50 | 2:31 | 15:55 | 60 | |
| West Rd | House Hahl | 3:24:54 AM | 1.30 | 1:14 | 17:09 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 3:24:54 AM | 1.40 | 1:19 | 18:28 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:24:54 AM | 2.40 | 2:05 | 20:33 | 69 | |
| 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 | 3:24:54 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 3:24:54 AM | 1.40 | 1:19 | 3:29 | 64 | |
| House Hahl | West Rd | 3:24:54 AM | 1.30 | 1:28 | 4:57 | 53 | |
| West Rd | FM-529 | 3:24:54 AM | 2.50 | 2:14 | 7:11 | 67 | |
| FM-529 | Beckendorff | 3:24:54 AM | 1.00 | 1:21 | 8:32 | 44 | |
| Beckendorff | Clay Rd | 3:24:54 AM | 1.30 | 1:15 | 9:47 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:24:54 AM | 1.25 | 1:07 | 10:52 | 67 | |
| Kingsland | Cinco Ranch Blvd | 3:24:54 AM | 2.20 | 1:55 | 12:47 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 3:24:54 AM | 2.00 | 2:30 | 15:17 | 48 | |
| S Fry Rd | Bellaire | 3:24:54 AM | 1.60 | 1:39 | 16:56 | 58 | |
| Bellaire | W Bellfort | 3:24:54 AM | 2.90 | 2:55 | 19:51 | 60 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 3:24:54 AM | 2.00 | 1:45 | 21:34 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 21:32 | 21:32 | 85 | |
