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 | 5:16:39 AM | 1.00 | 00:54 | 00:54 | 67 |  |
| 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 | 5:16:39 AM | 2.90 | 3:19 | 4:09 | 52 | |
| Bellaire | S Fry Rd | 5:16:39 AM | 1.60 | 1:38 | 5:47 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 5:16:39 AM | 2.00 | 1:47 | 7:34 | 67 | |
| Cinco Ranch Blvd | Kingsland | 5:16:39 AM | 2.20 | 1:58 | 9:32 | 67 | |
| Kingsland | IH-10 Katy | 5:16:39 AM | 1.25 | 1:29 | 11:01 | 51 | |
| IH-10 Katy | Morton | 5:16:39 AM | 1.50 | 1:50 | 12:51 | 49 |  |
| Morton | Clay Rd | 5:16:39 AM | 1.60 | 1:29 | 14:20 | 65 | |
| Clay Rd | Beckendorff | 5:16:39 AM | 1.30 | 1:12 | 15:32 | 65 | |
| Beckendorff | FM-529 | 5:16:39 AM | 1.00 | 00:54 | 16:26 | 67 | |
| FM-529 | West Rd | 5:16:39 AM | 2.50 | 1:54 | 18:20 | 79 | |
| West Rd | House Hahl | 5:16:39 AM | 1.30 | 1:29 | 19:49 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 5:16:39 AM | 1.40 | 1:17 | 21:06 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:16:39 AM | 2.40 | 2:06 | 23:12 | 69 | |
| Summary | 30.55 | 23:12 | 23:12 | 79 | |
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 | 5:16:39 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 5:16:39 AM | 1.40 | 1:13 | 3:29 | 69 | |
| House Hahl | West Rd | 5:16:39 AM | 1.30 | 1:34 | 5:03 | 50 | |
| West Rd | FM-529 | 5:16:39 AM | 2.50 | 1:52 | 6:55 | 80 | |
| FM-529 | Beckendorff | 5:16:39 AM | 1.00 | 1:09 | 8:04 | 52 | |
| Beckendorff | Clay Rd | 5:16:39 AM | 1.30 | 1:06 | 9:10 | 71 | |
| Clay Rd | Morton | 5:16:39 AM | 1.60 | 1:58 | 11:08 | 49 | |
| Morton | IH-10 Katy | 5:12:38 AM | 1.50 | 1:06 | 12:14 | 82 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 5:16:39 AM | 2.20 | 1:58 | 14:11 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 5:16:39 AM | 2.00 | 2:02 | 16:13 | 59 | |
| S Fry Rd | Bellaire | 5:16:39 AM | 1.60 | 1:34 | 17:47 | 61 | |
| Bellaire | W Bellfort | 5:16:39 AM | 2.90 | 2:42 | 20:29 | 64 | |
| 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 | 20:24 | 20:24 | 90 | |
