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 | 8:25:48 AM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 8:25:48 AM | 2.00 | 1:43 | 3:00 | 70 | |
| Oyster Creek | Harlem Rd | 8:25:48 AM | 1.60 | 1:23 | 4:23 | 69 | |
| Harlem Rd | W Bellfort | 8:25:48 AM | 1.50 | 1:14 | 5:37 | 73 | |
| W Bellfort | Bellaire | 8:25:48 AM | 2.90 | 2:34 | 8:11 | 68 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:25:48 AM | 2.20 | 16:02 | 24:11 | 8 |  |
| Kingsland | IH-10 Katy | 8:25:48 AM | 1.25 | 1:11 | 25:22 | 63 | |
| IH-10 Katy | Morton | 8:25:48 AM | 1.50 | 1:32 | 26:54 | 59 | |
| Morton | Clay Rd | 8:25:48 AM | 1.60 | 1:25 | 28:19 | 68 | |
| Clay Rd | Beckendorff | 8:25:48 AM | 1.30 | 1:15 | 29:34 | 62 | |
| Beckendorff | FM-529 | 8:25:48 AM | 1.00 | 00:53 | 30:27 | 68 | |
| FM-529 | West Rd | 8:25:48 AM | 2.50 | 2:07 | 32:34 | 71 | |
| West Rd | House Hahl | 8:25:48 AM | 1.30 | 1:12 | 33:46 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:25:48 AM | 1.40 | 1:15 | 35:01 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:25:48 AM | 2.40 | 2:08 | 37:09 | 68 | |
| 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 | 8:25:48 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:25:48 AM | 1.40 | 1:15 | 3:23 | 67 | |
| House Hahl | West Rd | 8:25:48 AM | 1.30 | 1:13 | 4:36 | 64 | |
| West Rd | FM-529 | 8:25:48 AM | 2.50 | 2:02 | 6:38 | 74 | |
| FM-529 | Beckendorff | 8:25:48 AM | 1.00 | 1:00 | 7:38 | 60 | |
| Beckendorff | Clay Rd | 8:25:48 AM | 1.30 | 1:15 | 8:53 | 62 | |
| Clay Rd | Morton | 8:25:48 AM | 1.60 | 1:52 | 10:45 | 51 | |
| Morton | IH-10 Katy | 8:25:48 AM | 1.50 | 1:30 | 12:15 | 60 | |
| IH-10 Katy | Kingsland | 8:25:48 AM | 1.25 | 1:09 | 13:24 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:25:48 AM | 2.20 | 2:14 | 15:38 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:25:48 AM | 2.90 | 2:34 | 18:10 | 68 | |
| W Bellfort | Harlem Rd | 8:25:48 AM | 1.50 | 1:11 | 19:21 | 76 | |
| Harlem Rd | Oyster Creek | 8:25:48 AM | 1.60 | 1:25 | 20:46 | 68 | |
| Oyster Creek | FM-1464 | 8:25:48 AM | 2.00 | 1:51 | 22:37 | 65 | |
| FM-1464 | New Territory | 8:25:48 AM | 1.50 | 1:18 | 23:55 | 69 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:54 | 23:54 | 77 | |
