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 | 6:37:52 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 6:37:52 AM | 1.50 | 1:09 | 2:30 | 78 | |
| W Bellfort | Bellaire | 6:29:51 AM | 2.90 | 3:03 | 5:33 | 57 | |
| Bellaire | S Fry Rd | 6:37:52 AM | 1.60 | 1:23 | 6:56 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 6:37:52 AM | 2.00 | 1:55 | 8:51 | 63 | |
| Cinco Ranch Blvd | Kingsland | 6:37:52 AM | 2.20 | 2:08 | 10:59 | 62 | |
| Kingsland | IH-10 Katy | 6:27:49 AM | 1.25 | 1:18 | 12:17 | 58 | |
| IH-10 Katy | Morton | 6:37:52 AM | 1.50 | 1:29 | 13:46 | 61 | |
| Morton | Clay Rd | 6:37:52 AM | 1.60 | 1:23 | 15:09 | 69 | |
| Clay Rd | Beckendorff | 6:37:52 AM | 1.30 | 1:16 | 16:25 | 62 | |
| Beckendorff | FM-529 | 6:37:52 AM | 1.00 | 00:51 | 17:16 | 71 | |
| FM-529 | West Rd | 6:37:52 AM | 2.50 | 2:06 | 19:22 | 71 | |
| West Rd | House Hahl | 6:37:52 AM | 1.30 | 1:09 | 20:31 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 6:37:52 AM | 1.40 | 1:13 | 21:44 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:37:52 AM | 2.40 | 2:04 | 23:48 | 70 | |
| 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 | 6:37:52 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 6:37:52 AM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 6:37:52 AM | 1.30 | 1:14 | 4:46 | 63 | |
| West Rd | FM-529 | 6:37:52 AM | 2.50 | 2:05 | 6:51 | 72 | |
| FM-529 | Beckendorff | 6:37:52 AM | 1.00 | 1:01 | 7:52 | 59 | |
| Beckendorff | Clay Rd | 6:37:52 AM | 1.30 | 1:10 | 9:02 | 67 | |
| Clay Rd | Morton | 6:37:52 AM | 1.60 | 2:08 | 11:10 | 45 |  |
| Morton | IH-10 Katy | 6:37:52 AM | 1.50 | 1:28 | 12:38 | 61 | |
| IH-10 Katy | Kingsland | 6:37:52 AM | 1.25 | 1:12 | 13:50 | 62 | |
| Kingsland | Cinco Ranch Blvd | 6:37:52 AM | 2.20 | 2:01 | 15:51 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 6:37:52 AM | 2.00 | 1:58 | 17:49 | 61 | |
| S Fry Rd | Bellaire | 6:37:52 AM | 1.60 | 1:47 | 19:36 | 54 | |
| Bellaire | W Bellfort | 6:37:52 AM | 2.90 | 2:35 | 22:11 | 67 | |
| W Bellfort | Harlem Rd | 6:37:52 AM | 1.50 | 1:10 | 23:21 | 77 | |
| Harlem Rd | Oyster Creek | 6:37:52 AM | 1.60 | 1:26 | 24:47 | 67 | |
| 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 | 24:44 | 24:44 | 74 | |
