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 | 10:17:36 AM | 1.60 | 1:23 | 1:20 | 69 |  |
| Harlem Rd | W Bellfort | 10:17:36 AM | 1.50 | 1:11 | 2:31 | 76 | |
| W Bellfort | Bellaire | 10:17:36 AM | 2.90 | 2:26 | 4:57 | 72 | |
| Bellaire | S Fry Rd | 10:17:36 AM | 1.60 | 1:20 | 6:17 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 10:17:36 AM | 2.00 | 1:53 | 8:10 | 64 | |
| Cinco Ranch Blvd | Kingsland | 10:17:36 AM | 2.20 | 3:43 | 11:53 | 36 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:11:35 AM | 1.50 | 2:00 | 13:52 | 45 |  |
| Morton | Clay Rd | 10:17:36 AM | 1.60 | 1:27 | 15:19 | 66 | |
| Clay Rd | Beckendorff | 10:17:36 AM | 1.30 | 1:14 | 16:33 | 63 | |
| Beckendorff | FM-529 | 10:17:36 AM | 1.00 | 00:57 | 17:30 | 63 | |
| FM-529 | West Rd | 10:17:36 AM | 2.50 | 2:11 | 19:41 | 69 | |
| West Rd | House Hahl | 10:17:36 AM | 1.30 | 1:12 | 20:53 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 10:17:36 AM | 1.40 | 1:15 | 22:08 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:17:36 AM | 2.40 | 2:11 | 24:19 | 66 | |
| 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 | 10:17:36 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 10:17:36 AM | 1.40 | 1:17 | 3:19 | 65 | |
| House Hahl | West Rd | 10:17:36 AM | 1.30 | 1:13 | 4:32 | 64 | |
| West Rd | FM-529 | 10:17:36 AM | 2.50 | 2:04 | 6:36 | 73 | |
| FM-529 | Beckendorff | 10:17:36 AM | 1.00 | 00:59 | 7:35 | 61 | |
| Beckendorff | Clay Rd | 10:17:36 AM | 1.30 | 1:12 | 8:47 | 65 | |
| Clay Rd | Morton | 10:02:34 AM | 1.60 | 1:30 | 10:17 | 64 | |
| Morton | IH-10 Katy | 10:17:36 AM | 1.50 | 2:00 | 12:17 | 45 | |
| IH-10 Katy | Kingsland | 10:17:36 AM | 1.25 | 1:02 | 13:19 | 73 | |
| Kingsland | Cinco Ranch Blvd | 10:17:36 AM | 2.20 | 2:08 | 15:27 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 10:17:36 AM | 2.00 | 1:58 | 17:25 | 61 | |
| S Fry Rd | Bellaire | 10:17:36 AM | 1.60 | 1:32 | 18:57 | 63 | |
| Bellaire | W Bellfort | 10:17:36 AM | 2.90 | 2:21 | 21:18 | 74 | |
| W Bellfort | Harlem Rd | 10:17:36 AM | 1.50 | 1:07 | 22:25 | 81 | |
| Harlem Rd | Oyster Creek | 10:17:36 AM | 1.60 | 1:29 | 23:54 | 65 | |
| 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 | 23:51 | 23:51 | 77 | |
