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 | 10:52:43 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 10:52:43 AM | 1.50 | 1:13 | 2:40 | 74 | |
| W Bellfort | Bellaire | 10:52:43 AM | 2.90 | 2:29 | 5:09 | 70 | |
| Bellaire | S Fry Rd | 10:52:43 AM | 1.60 | 1:30 | 6:39 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 10:52:43 AM | 2.00 | 2:01 | 8:40 | 60 | |
| Cinco Ranch Blvd | Kingsland | 10:52:43 AM | 2.20 | 3:46 | 12:26 | 35 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:52:43 AM | 1.50 | 1:39 | 14:04 | 55 | |
| Morton | Clay Rd | 10:52:43 AM | 1.60 | 1:29 | 15:33 | 65 | |
| Clay Rd | Beckendorff | 10:52:43 AM | 1.30 | 1:21 | 16:54 | 58 | |
| Beckendorff | FM-529 | 10:52:43 AM | 1.00 | 00:55 | 17:49 | 65 | |
| FM-529 | West Rd | 10:52:43 AM | 2.50 | 2:14 | 20:03 | 67 | |
| West Rd | House Hahl | 10:52:43 AM | 1.30 | 1:14 | 21:17 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 10:52:43 AM | 1.40 | 1:14 | 22:31 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:52:43 AM | 2.40 | 2:14 | 24:45 | 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 | 10:52:43 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 10:52:43 AM | 1.40 | 1:20 | 3:36 | 63 | |
| House Hahl | West Rd | 10:52:43 AM | 1.30 | 1:15 | 4:51 | 62 | |
| West Rd | FM-529 | 10:52:43 AM | 2.50 | 2:07 | 6:58 | 71 | |
| FM-529 | Beckendorff | 10:52:43 AM | 1.00 | 00:59 | 7:57 | 61 | |
| Beckendorff | Clay Rd | 10:52:43 AM | 1.30 | 1:12 | 9:09 | 65 | |
| Clay Rd | Morton | 10:52:43 AM | 1.60 | 1:57 | 11:06 | 49 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:52:43 AM | 1.25 | 1:17 | 12:22 | 58 | |
| Kingsland | Cinco Ranch Blvd | 10:52:43 AM | 2.20 | 2:23 | 14:45 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 10:52:43 AM | 2.00 | 2:19 | 17:04 | 52 | |
| S Fry Rd | Bellaire | 10:52:43 AM | 1.60 | 1:35 | 18:39 | 61 | |
| Bellaire | W Bellfort | 10:52:43 AM | 2.90 | 2:53 | 21:32 | 60 | |
| W Bellfort | Harlem Rd | 10:52:43 AM | 1.50 | 1:23 | 22:55 | 65 | |
| Harlem Rd | Oyster Creek | 10:52:43 AM | 1.60 | 1:25 | 24:20 | 68 | |
| 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 | 24:17 | 24:17 | 75 | |
