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 | 9:55:28 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 9:55:28 AM | 1.50 | 1:20 | 2:50 | 68 | |
| W Bellfort | Bellaire | 9:55:28 AM | 2.90 | 2:48 | 5:38 | 62 | |
| Bellaire | S Fry Rd | 9:55:28 AM | 1.60 | 1:28 | 7:06 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 9:55:28 AM | 2.00 | 2:08 | 9:14 | 56 | |
| Cinco Ranch Blvd | Kingsland | 9:55:28 AM | 2.20 | 3:06 | 12:20 | 43 |  |
| Kingsland | IH-10 Katy | 9:55:28 AM | 1.25 | 00:57 | 13:17 | 79 | |
| IH-10 Katy | Morton | 9:55:28 AM | 1.50 | 2:04 | 15:21 | 44 | |
| Morton | Clay Rd | 9:55:28 AM | 1.60 | 1:26 | 16:47 | 67 | |
| Clay Rd | Beckendorff | 9:55:28 AM | 1.30 | 1:19 | 18:06 | 59 | |
| Beckendorff | FM-529 | 9:55:28 AM | 1.00 | 00:51 | 18:57 | 71 | |
| FM-529 | West Rd | 9:55:28 AM | 2.50 | 2:14 | 21:11 | 67 | |
| West Rd | House Hahl | 9:55:28 AM | 1.30 | 1:13 | 22:24 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:55:28 AM | 1.40 | 1:19 | 23:43 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:55:28 AM | 2.40 | 2:09 | 25:52 | 67 | |
| 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 | 9:55:28 AM | 2.40 | 2:03 | 2:03 | 70 | |
| Bridgeland Lake Parkway | House Hahl | 9:55:28 AM | 1.40 | 1:17 | 3:20 | 65 | |
| House Hahl | West Rd | 9:55:28 AM | 1.30 | 1:15 | 4:35 | 62 | |
| West Rd | FM-529 | 9:55:28 AM | 2.50 | 2:15 | 6:50 | 67 | |
| FM-529 | Beckendorff | 9:55:28 AM | 1.00 | 1:00 | 7:50 | 60 | |
| Beckendorff | Clay Rd | 9:55:28 AM | 1.30 | 1:09 | 8:59 | 68 | |
| Clay Rd | Morton | 9:55:28 AM | 1.60 | 1:32 | 10:31 | 63 | |
| Morton | IH-10 Katy | 9:55:28 AM | 1.50 | 1:24 | 11:55 | 64 | |
| IH-10 Katy | Kingsland | 9:55:28 AM | 1.25 | 1:09 | 13:04 | 65 | |
| Kingsland | Cinco Ranch Blvd | 9:55:28 AM | 2.20 | 2:16 | 15:20 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 9:55:28 AM | 2.00 | 2:10 | 17:30 | 55 | |
| S Fry Rd | Bellaire | 9:55:28 AM | 1.60 | 1:32 | 19:02 | 63 | |
| Bellaire | W Bellfort | 9:55:28 AM | 2.90 | 2:33 | 21:35 | 68 | |
| W Bellfort | Harlem Rd | 9:55:28 AM | 1.50 | 1:12 | 22:47 | 75 | |
| Harlem Rd | Oyster Creek | 9:55:28 AM | 1.60 | 1:26 | 24:13 | 67 | |
| 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 | 24:10 | 24:10 | 76 | |
