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 | 7:10:30 AM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 7:10:30 AM | 1.50 | 1:20 | 2:21 | 68 | |
| FM-1464 | Oyster Creek | 7:10:30 AM | 2.00 | 1:46 | 4:07 | 68 | |
| Oyster Creek | Harlem Rd | 7:10:30 AM | 1.60 | 1:27 | 5:34 | 66 | |
| Harlem Rd | W Bellfort | 7:10:30 AM | 1.50 | 1:07 | 6:41 | 81 | |
| W Bellfort | Bellaire | 7:10:30 AM | 2.90 | 2:44 | 9:25 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 7:10:30 AM | 2.20 | 3:19 | 12:42 | 40 |  |
| Kingsland | IH-10 Katy | 7:10:30 AM | 1.25 | 1:08 | 13:50 | 66 | |
| IH-10 Katy | Morton | 7:10:30 AM | 1.50 | 1:51 | 15:41 | 49 | |
| Morton | Clay Rd | 7:10:30 AM | 1.60 | 1:28 | 17:09 | 65 | |
| Clay Rd | Beckendorff | 7:10:30 AM | 1.30 | 1:19 | 18:28 | 59 | |
| Beckendorff | FM-529 | 7:10:30 AM | 1.00 | 00:58 | 19:26 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 7:10:30 AM | 1.40 | 1:20 | 20:44 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:10:30 AM | 2.40 | 2:20 | 23:04 | 62 | |
| Summary | 30.55 | 23:04 | 23:04 | 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 | 7:10:30 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 7:10:30 AM | 1.40 | 1:17 | 3:37 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 7:10:30 AM | 1.00 | 1:06 | 4:41 | 55 | |
| Beckendorff | Clay Rd | 7:10:30 AM | 1.30 | 1:11 | 5:52 | 66 | |
| Clay Rd | Morton | 7:10:30 AM | 1.60 | 1:53 | 7:45 | 51 | |
| Morton | IH-10 Katy | 7:10:30 AM | 1.50 | 1:19 | 9:04 | 68 | |
| IH-10 Katy | Kingsland | 7:10:30 AM | 1.25 | 1:21 | 10:25 | 56 | |
| Kingsland | Cinco Ranch Blvd | 7:10:30 AM | 2.20 | 4:31 | 14:56 | 29 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 7:10:30 AM | 2.90 | 2:49 | 17:43 | 62 | |
| W Bellfort | Harlem Rd | 7:10:30 AM | 1.50 | 1:18 | 19:01 | 69 | |
| Harlem Rd | Oyster Creek | 7:10:30 AM | 1.60 | 1:26 | 20:27 | 67 | |
| Oyster Creek | FM-1464 | 7:10:30 AM | 2.00 | 1:45 | 22:12 | 69 | |
| FM-1464 | New Territory | 7:10:30 AM | 1.50 | 1:26 | 23:38 | 63 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:37 | 23:37 | 78 | |
