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 | 8:52:50 AM | 1.50 | 1:22 | 1:21 | 66 |  |
| FM-1464 | Oyster Creek | 8:52:50 AM | 2.00 | 1:42 | 3:03 | 71 | |
| Oyster Creek | Harlem Rd | 8:52:50 AM | 1.60 | 1:27 | 4:30 | 66 | |
| Harlem Rd | W Bellfort | 8:52:50 AM | 1.50 | 1:15 | 5:45 | 72 | |
| W Bellfort | Bellaire | 8:52:50 AM | 2.90 | 2:35 | 8:20 | 67 | |
| Bellaire | S Fry Rd | 8:52:50 AM | 1.60 | 1:28 | 9:48 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:52:50 AM | 2.00 | 4:07 | 13:55 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 8:52:50 AM | 2.20 | 5:24 | 19:19 | 24 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:52:50 AM | 1.50 | 1:43 | 21:01 | 52 | |
| Morton | Clay Rd | 8:52:50 AM | 1.60 | 1:25 | 22:26 | 68 | |
| Clay Rd | Beckendorff | 8:52:50 AM | 1.30 | 1:19 | 23:45 | 59 | |
| Beckendorff | FM-529 | 8:52:50 AM | 1.00 | 00:56 | 24:41 | 64 | |
| FM-529 | West Rd | 8:52:50 AM | 2.50 | 2:15 | 26:56 | 67 | |
| West Rd | House Hahl | 8:52:50 AM | 1.30 | 1:14 | 28:10 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:52:50 AM | 1.40 | 1:17 | 29:27 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:52:50 AM | 2.40 | 2:14 | 31:41 | 64 | |
| 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 | 8:52:50 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:52:50 AM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 8:52:50 AM | 1.30 | 1:18 | 4:52 | 60 | |
| West Rd | FM-529 | 8:52:50 AM | 2.50 | 2:17 | 7:09 | 66 | |
| FM-529 | Beckendorff | 8:52:50 AM | 1.00 | 1:14 | 8:23 | 49 |  |
| Beckendorff | Clay Rd | 8:52:50 AM | 1.30 | 1:28 | 9:51 | 53 | |
| Clay Rd | Morton | 8:52:50 AM | 1.60 | 2:15 | 12:06 | 43 | |
| Morton | IH-10 Katy | 8:40:48 AM | 1.50 | 1:00 | 13:06 | 90 | |
| IH-10 Katy | Kingsland | 8:52:50 AM | 1.25 | 1:09 | 14:15 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:52:50 AM | 2.20 | 2:45 | 17:00 | 48 | |
| Cinco Ranch Blvd | S Fry Rd | 8:52:50 AM | 2.00 | 5:36 | 22:36 | 21 | |
| S Fry Rd | Bellaire | 8:52:50 AM | 1.60 | 1:37 | 24:13 | 59 | |
| Bellaire | W Bellfort | 8:52:50 AM | 2.90 | 2:49 | 27:02 | 62 | |
| W Bellfort | Harlem Rd | 8:52:50 AM | 1.50 | 1:24 | 28:26 | 64 | |
| Harlem Rd | Oyster Creek | 8:52:50 AM | 1.60 | 1:36 | 30:02 | 60 | |
| Oyster Creek | FM-1464 | 8:52:50 AM | 2.00 | 1:48 | 31:50 | 67 | |
| FM-1464 | New Territory | 8:52:50 AM | 1.50 | 1:23 | 33:13 | 65 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 33:12 | 33:12 | 55 | |
