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 | 8:36:30 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 8:36:30 AM | 1.50 | 1:16 | 2:45 | 71 | |
| W Bellfort | Bellaire | 8:36:30 AM | 2.90 | 2:39 | 5:24 | 66 | |
| Bellaire | S Fry Rd | 8:36:30 AM | 1.60 | 1:28 | 6:52 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:36:30 AM | 2.00 | 4:07 | 10:59 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 8:36:30 AM | 2.20 | 5:13 | 16:12 | 25 | |
| Kingsland | IH-10 Katy | 8:36:30 AM | 1.25 | 1:13 | 17:25 | 62 | |
| IH-10 Katy | Morton | 8:36:30 AM | 1.50 | 1:39 | 19:04 | 55 | |
| Morton | Clay Rd | 8:36:30 AM | 1.60 | 1:27 | 20:31 | 66 | |
| Clay Rd | Beckendorff | 8:36:30 AM | 1.30 | 1:21 | 21:52 | 58 | |
| Beckendorff | FM-529 | 8:36:30 AM | 1.00 | 00:54 | 22:46 | 67 | |
| FM-529 | West Rd | 8:36:30 AM | 2.50 | 2:17 | 25:03 | 66 | |
| West Rd | House Hahl | 8:36:30 AM | 1.30 | 1:13 | 26:16 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:36:30 AM | 1.40 | 1:17 | 27:33 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:36:30 AM | 2.40 | 2:13 | 29:46 | 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 | 8:36:30 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:36:30 AM | 1.40 | 1:18 | 3:30 | 65 | |
| House Hahl | West Rd | 8:36:30 AM | 1.30 | 1:14 | 4:44 | 63 | |
| West Rd | FM-529 | 8:36:30 AM | 2.50 | 2:16 | 7:00 | 66 | |
| FM-529 | Beckendorff | 8:36:30 AM | 1.00 | 1:06 | 8:06 | 55 | |
| Beckendorff | Clay Rd | 8:36:30 AM | 1.30 | 1:17 | 9:23 | 61 | |
| Clay Rd | Morton | 8:36:30 AM | 1.60 | 2:29 | 11:52 | 39 |  |
| Morton | IH-10 Katy | 8:36:30 AM | 1.50 | 1:39 | 13:31 | 55 | |
| IH-10 Katy | Kingsland | 8:36:30 AM | 1.25 | 1:13 | 14:44 | 62 | |
| Kingsland | Cinco Ranch Blvd | 8:36:30 AM | 2.20 | 3:22 | 18:06 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | 8:36:30 AM | 2.00 | 4:52 | 22:58 | 25 | |
| S Fry Rd | Bellaire | 8:36:30 AM | 1.60 | 1:41 | 24:39 | 57 | |
| Bellaire | W Bellfort | 8:36:30 AM | 2.90 | 2:46 | 27:25 | 63 | |
| W Bellfort | Harlem Rd | 8:36:30 AM | 1.50 | 1:17 | 28:42 | 70 | |
| Harlem Rd | Oyster Creek | 8:36:30 AM | 1.60 | 1:31 | 30:13 | 63 | |
| 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 | 30:10 | 30:10 | 61 | |
