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 | 4:21:58 AM | 1.00 | 1:02 | 1:02 | 58 |  |
| 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 | 4:21:58 AM | 2.90 | 2:40 | 3:38 | 65 | |
| Bellaire | S Fry Rd | 4:21:58 AM | 1.60 | 1:32 | 5:10 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 4:21:58 AM | 2.00 | 1:53 | 7:03 | 64 | |
| Cinco Ranch Blvd | Kingsland | 4:21:58 AM | 2.20 | 2:07 | 9:10 | 62 | |
| Kingsland | IH-10 Katy | 4:21:58 AM | 1.25 | 1:08 | 10:18 | 66 | |
| IH-10 Katy | Morton | 4:21:58 AM | 1.50 | 1:45 | 12:03 | 51 | |
| Morton | Clay Rd | 4:21:58 AM | 1.60 | 1:32 | 13:35 | 63 | |
| Clay Rd | Beckendorff | 4:21:58 AM | 1.30 | 1:19 | 14:54 | 59 | |
| Beckendorff | FM-529 | 4:21:58 AM | 1.00 | 1:01 | 15:55 | 59 | |
| FM-529 | West Rd | 4:21:58 AM | 2.50 | 1:49 | 17:44 | 83 | |
| West Rd | House Hahl | 4:21:58 AM | 1.30 | 1:30 | 19:14 | 52 | |
| House Hahl | Bridgeland Lake Parkway | 4:21:58 AM | 1.40 | 1:18 | 20:32 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:21:58 AM | 2.40 | 2:12 | 22:44 | 65 | |
| Summary | 30.55 | 22:44 | 22:44 | 81 | |
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 | 4:21:58 AM | 2.40 | 1:44 | 1:44 | 83 | |
| Bridgeland Lake Parkway | House Hahl | 4:21:58 AM | 1.40 | 1:00 | 2:44 | 84 | |
| House Hahl | West Rd | 4:21:58 AM | 1.30 | 1:35 | 4:19 | 49 |  |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 4:21:58 AM | 1.00 | 1:29 | 5:47 | 40 | |
| Beckendorff | Clay Rd | 4:21:58 AM | 1.30 | 1:05 | 6:52 | 72 | |
| Clay Rd | Morton | 4:21:58 AM | 1.60 | 1:44 | 8:36 | 55 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 4:21:58 AM | 2.20 | 2:01 | 10:35 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 4:21:58 AM | 2.00 | 1:57 | 12:32 | 62 | |
| S Fry Rd | Bellaire | 4:21:58 AM | 1.60 | 1:27 | 13:59 | 66 | |
| Bellaire | W Bellfort | 4:21:58 AM | 2.90 | 2:48 | 16:47 | 62 | |
| 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 | 16:42 | 16:42 | 110 | |
