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 | 9:09:45 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:13:45 AM | 1.50 | 1:13 | 2:40 | 74 | |
| W Bellfort | Bellaire | 9:13:45 AM | 2.90 | 2:27 | 5:07 | 71 | |
| Bellaire | S Fry Rd | 9:13:45 AM | 1.60 | 1:25 | 6:32 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:13:45 AM | 2.00 | 3:50 | 10:22 | 31 |  |
| Cinco Ranch Blvd | Kingsland | 9:13:45 AM | 2.20 | 5:27 | 15:49 | 24 |  |
| Kingsland | IH-10 Katy | 9:13:45 AM | 1.25 | 1:05 | 16:54 | 69 | |
| IH-10 Katy | Morton | 9:13:45 AM | 1.50 | 1:33 | 18:27 | 58 | |
| Morton | Clay Rd | 9:13:45 AM | 1.60 | 1:28 | 19:55 | 65 | |
| Clay Rd | Beckendorff | 9:13:45 AM | 1.30 | 1:16 | 21:11 | 62 | |
| Beckendorff | FM-529 | 9:13:45 AM | 1.00 | 00:53 | 22:04 | 68 | |
| FM-529 | West Rd | 9:13:45 AM | 2.50 | 2:17 | 24:21 | 66 | |
| West Rd | House Hahl | 9:13:45 AM | 1.30 | 1:13 | 25:34 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:13:45 AM | 1.40 | 1:14 | 26:48 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:13:45 AM | 2.40 | 2:12 | 29:00 | 65 | |
| 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 | 9:13:45 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 9:13:45 AM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 9:13:45 AM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 9:13:45 AM | 2.50 | 2:26 | 7:10 | 62 | |
| FM-529 | Beckendorff | 9:13:45 AM | 1.00 | 1:33 | 8:43 | 39 | |
| Beckendorff | Clay Rd | 9:13:45 AM | 1.30 | 1:26 | 10:09 | 54 | |
| Clay Rd | Morton | 9:13:45 AM | 1.60 | 1:57 | 12:06 | 49 |  |
| Morton | IH-10 Katy | 9:13:45 AM | 1.50 | 1:17 | 13:23 | 70 | |
| IH-10 Katy | Kingsland | 9:13:45 AM | 1.25 | 1:11 | 14:34 | 63 | |
| Kingsland | Cinco Ranch Blvd | 9:13:45 AM | 2.20 | 3:56 | 18:30 | 34 | |
| Cinco Ranch Blvd | S Fry Rd | 9:13:45 AM | 2.00 | 5:20 | 23:50 | 22 | |
| S Fry Rd | Bellaire | 9:13:45 AM | 1.60 | 1:47 | 25:37 | 54 | |
| Bellaire | W Bellfort | 9:13:45 AM | 2.90 | 2:45 | 28:22 | 63 | |
| W Bellfort | Harlem Rd | 9:13:45 AM | 1.50 | 1:21 | 29:43 | 67 | |
| Harlem Rd | Oyster Creek | 9:13:45 AM | 1.60 | 1:27 | 31:10 | 66 | |
| 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 | 31:07 | 31:07 | 59 | |
