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 | 10:57:35 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:57:35 AM | 1.60 | 1:26 | 2:21 | 67 | |
| Harlem Rd | W Bellfort | 10:57:35 AM | 1.50 | 1:18 | 3:39 | 69 | |
| W Bellfort | Bellaire | 10:57:35 AM | 2.90 | 2:39 | 6:18 | 66 | |
| Bellaire | S Fry Rd | 10:57:35 AM | 1.60 | 1:28 | 7:46 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:57:35 AM | 2.00 | 2:08 | 9:54 | 56 | |
| Cinco Ranch Blvd | Kingsland | 10:57:35 AM | 2.20 | 4:11 | 14:05 | 32 |  |
| Kingsland | IH-10 Katy | 10:57:35 AM | 1.25 | 1:07 | 15:12 | 67 | |
| IH-10 Katy | Morton | 10:57:35 AM | 1.50 | 1:40 | 16:52 | 54 | |
| Morton | Clay Rd | 10:57:35 AM | 1.60 | 1:24 | 18:16 | 69 | |
| Clay Rd | Beckendorff | 10:57:35 AM | 1.30 | 1:19 | 19:35 | 59 | |
| Beckendorff | FM-529 | 10:57:35 AM | 1.00 | 00:53 | 20:28 | 68 | |
| FM-529 | West Rd | 10:57:35 AM | 2.50 | 2:14 | 22:42 | 67 | |
| West Rd | House Hahl | 10:57:35 AM | 1.30 | 1:14 | 23:56 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:57:35 AM | 1.40 | 1:16 | 25:12 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:57:35 AM | 2.40 | 2:12 | 27:24 | 65 | |
| Summary | 30.55 | 27:24 | 27:24 | 67 | |
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 | 10:57:35 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 10:57:35 AM | 1.40 | 1:14 | 3:14 | 68 | |
| House Hahl | West Rd | 10:57:35 AM | 1.30 | 1:10 | 4:24 | 67 | |
| West Rd | FM-529 | 10:57:35 AM | 2.50 | 2:01 | 6:25 | 74 | |
| FM-529 | Beckendorff | 10:57:35 AM | 1.00 | 1:00 | 7:25 | 60 | |
| Beckendorff | Clay Rd | 10:57:35 AM | 1.30 | 1:11 | 8:36 | 66 | |
| Clay Rd | Morton | 10:57:35 AM | 1.60 | 1:26 | 10:02 | 67 | |
| Morton | IH-10 Katy | 10:57:35 AM | 1.50 | 1:17 | 11:19 | 70 | |
| IH-10 Katy | Kingsland | 10:57:35 AM | 1.25 | 1:06 | 12:25 | 68 | |
| Kingsland | Cinco Ranch Blvd | 10:57:35 AM | 2.20 | 3:39 | 16:04 | 36 | |
| Cinco Ranch Blvd | S Fry Rd | 10:57:35 AM | 2.00 | 2:14 | 18:18 | 54 | |
| S Fry Rd | Bellaire | 10:57:35 AM | 1.60 | 1:46 | 20:04 | 54 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 10:57:35 AM | 1.50 | 1:24 | 21:27 | 64 | |
| Harlem Rd | Oyster Creek | 10:57:35 AM | 1.60 | 1:31 | 22:58 | 63 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 10:57:35 AM | 1.00 | 00:46 | 23:42 | 78 | |
| Summary | 30.55 | 23:42 | 23:42 | 77 | |
