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 | 6:33:29 AM | 1.60 | 3:00 | 2:57 | 32 |  |
| Harlem Rd | W Bellfort | 6:38:30 AM | 1.50 | 1:17 | 4:14 | 70 |  |
| W Bellfort | Bellaire | 6:38:30 AM | 2.90 | 2:33 | 6:47 | 68 | |
| Bellaire | S Fry Rd | 6:38:30 AM | 1.60 | 1:39 | 8:26 | 58 | |
| S Fry Rd | Cinco Ranch Blvd | 6:38:30 AM | 2.00 | 1:54 | 10:20 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:38:30 AM | 2.20 | 2:20 | 12:40 | 57 | |
| Kingsland | IH-10 Katy | 6:38:30 AM | 1.25 | 1:10 | 13:50 | 64 | |
| IH-10 Katy | Morton | 6:38:30 AM | 1.50 | 1:46 | 15:36 | 51 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | - | 1.30 | Not Available | |
| Beckendorff | FM-529 | 6:38:30 AM | 1.00 | 00:50 | 16:24 | 72 | |
| FM-529 | West Rd | 6:38:30 AM | 2.50 | 2:16 | 18:40 | 66 | |
| West Rd | House Hahl | 6:38:30 AM | 1.30 | 1:11 | 19:51 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:38:30 AM | 1.40 | 1:14 | 21:05 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:38:30 AM | 2.40 | 2:01 | 23:06 | 71 | |
| 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 | 6:38:30 AM | 2.40 | 2:16 | 2:16 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 6:38:30 AM | 1.40 | 1:22 | 3:38 | 61 | |
| House Hahl | West Rd | 6:38:30 AM | 1.30 | 1:14 | 4:52 | 63 | |
| West Rd | FM-529 | 6:38:30 AM | 2.50 | 2:14 | 7:06 | 67 | |
| FM-529 | Beckendorff | 6:38:30 AM | 1.00 | 00:56 | 8:02 | 64 | |
| Beckendorff | Clay Rd | - | 1.30 | Not Available | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 6:38:30 AM | 1.50 | 1:17 | 9:17 | 70 | |
| IH-10 Katy | Kingsland | 6:38:30 AM | 1.25 | 1:10 | 10:27 | 64 | |
| Kingsland | Cinco Ranch Blvd | 6:38:30 AM | 2.20 | 2:04 | 12:31 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 6:38:30 AM | 2.00 | 2:02 | 14:33 | 59 | |
| S Fry Rd | Bellaire | 6:38:30 AM | 1.60 | 1:42 | 16:15 | 56 | |
| Bellaire | W Bellfort | 6:38:30 AM | 2.90 | 2:33 | 18:48 | 68 | |
| W Bellfort | Harlem Rd | 6:35:30 AM | 1.50 | 1:07 | 19:55 | 81 | |
| Harlem Rd | Oyster Creek | 6:38:30 AM | 1.60 | 1:31 | 21:26 | 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 | 21:23 | 21:23 | 86 | |
