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 | 6:26:39 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 6:26:39 AM | 1.50 | 1:14 | 2:41 | 73 | |
| W Bellfort | Bellaire | 6:26:39 AM | 2.90 | 2:32 | 5:13 | 69 | |
| Bellaire | S Fry Rd | 6:26:39 AM | 1.60 | 1:24 | 6:37 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:26:39 AM | 2.00 | 1:58 | 8:35 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:26:39 AM | 2.20 | 2:10 | 10:45 | 61 | |
| Kingsland | IH-10 Katy | 6:26:39 AM | 1.25 | 1:12 | 11:57 | 62 | |
| IH-10 Katy | Morton | 6:26:39 AM | 1.50 | 1:31 | 13:28 | 59 | |
| Morton | Clay Rd | 6:26:39 AM | 1.60 | 1:25 | 14:53 | 68 | |
| Clay Rd | Beckendorff | 6:26:39 AM | 1.30 | 1:16 | 16:09 | 62 | |
| Beckendorff | FM-529 | 6:26:39 AM | 1.00 | 00:51 | 17:00 | 71 | |
| FM-529 | West Rd | 6:26:39 AM | 2.50 | 2:07 | 19:07 | 71 | |
| West Rd | House Hahl | 6:26:39 AM | 1.30 | 1:09 | 20:16 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:26:39 AM | 1.40 | 1:16 | 21:32 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:26:39 AM | 2.40 | 2:07 | 23:39 | 68 | |
| 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 | 6:26:39 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 6:26:39 AM | 1.40 | 1:21 | 3:29 | 62 | |
| House Hahl | West Rd | 6:26:39 AM | 1.30 | 1:14 | 4:43 | 63 | |
| West Rd | FM-529 | 6:26:39 AM | 2.50 | 2:09 | 6:52 | 70 | |
| FM-529 | Beckendorff | 6:26:39 AM | 1.00 | 1:03 | 7:55 | 57 | |
| Beckendorff | Clay Rd | 6:26:39 AM | 1.30 | 1:09 | 9:04 | 68 | |
| Clay Rd | Morton | 6:26:39 AM | 1.60 | 1:59 | 11:03 | 48 |  |
| Morton | IH-10 Katy | 6:26:39 AM | 1.50 | 1:18 | 12:21 | 69 | |
| IH-10 Katy | Kingsland | 6:26:39 AM | 1.25 | 1:04 | 13:25 | 70 | |
| Kingsland | Cinco Ranch Blvd | 6:26:39 AM | 2.20 | 1:59 | 15:24 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:26:39 AM | 2.00 | 1:53 | 17:17 | 64 | |
| S Fry Rd | Bellaire | 6:26:39 AM | 1.60 | 1:37 | 18:54 | 59 | |
| Bellaire | W Bellfort | 6:26:39 AM | 2.90 | 2:32 | 21:26 | 69 | |
| W Bellfort | Harlem Rd | 6:26:39 AM | 1.50 | 1:16 | 22:42 | 71 | |
| Harlem Rd | Oyster Creek | 6:26:39 AM | 1.60 | 1:34 | 24:16 | 61 | |
| 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 | 24:13 | 24:13 | 76 | |
