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 | 6:36:35 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 6:36:35 AM | 1.50 | 1:23 | 2:23 | 65 | |
| FM-1464 | Oyster Creek | 6:36:35 AM | 2.00 | 1:48 | 4:11 | 67 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:36:35 AM | 2.90 | 2:59 | 7:08 | 58 | |
| Bellaire | S Fry Rd | 6:26:33 AM | 1.60 | 1:27 | 8:35 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 6:36:35 AM | 2.00 | 1:58 | 10:33 | 61 | |
| Cinco Ranch Blvd | Kingsland | 6:36:35 AM | 2.20 | 2:28 | 13:01 | 54 | |
| Kingsland | IH-10 Katy | 6:36:35 AM | 1.25 | 00:58 | 13:59 | 78 | |
| IH-10 Katy | Morton | 6:36:35 AM | 1.50 | 2:04 | 16:03 | 44 |  |
| Morton | Clay Rd | 6:36:35 AM | 1.60 | 1:30 | 17:33 | 64 | |
| Clay Rd | Beckendorff | 6:36:35 AM | 1.30 | 1:17 | 18:50 | 61 | |
| Beckendorff | FM-529 | 6:36:35 AM | 1.00 | 00:51 | 19:41 | 71 | |
| FM-529 | West Rd | 6:36:35 AM | 2.50 | 2:21 | 22:02 | 64 | |
| West Rd | House Hahl | 6:36:35 AM | 1.30 | 1:11 | 23:13 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 6:36:35 AM | 1.40 | 1:17 | 24:30 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:36:35 AM | 2.40 | 2:11 | 26:41 | 66 | |
| Summary | 30.55 | 26:41 | 26:41 | 69 | |
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 | 6:36:35 AM | 2.40 | 2:17 | 2:17 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 6:36:35 AM | 1.40 | 1:19 | 3:36 | 64 | |
| House Hahl | West Rd | 6:36:35 AM | 1.30 | 1:14 | 4:50 | 63 | |
| West Rd | FM-529 | 6:36:35 AM | 2.50 | 2:05 | 6:55 | 72 | |
| FM-529 | Beckendorff | 6:36:35 AM | 1.00 | 1:06 | 8:01 | 55 | |
| Beckendorff | Clay Rd | 6:36:35 AM | 1.30 | 1:10 | 9:11 | 67 | |
| Clay Rd | Morton | 6:36:35 AM | 1.60 | 2:00 | 11:11 | 48 | |
| Morton | IH-10 Katy | 6:36:35 AM | 1.50 | 1:09 | 12:20 | 78 | |
| IH-10 Katy | Kingsland | 6:36:35 AM | 1.25 | 1:18 | 13:38 | 58 | |
| Kingsland | Cinco Ranch Blvd | 6:36:35 AM | 2.20 | 2:06 | 15:44 | 63 | |
| Cinco Ranch Blvd | S Fry Rd | 6:36:35 AM | 2.00 | 2:07 | 17:51 | 57 | |
| S Fry Rd | Bellaire | 6:36:35 AM | 1.60 | 1:36 | 19:27 | 60 | |
| Bellaire | W Bellfort | 6:36:35 AM | 2.90 | 2:42 | 22:09 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 6:36:35 AM | 2.00 | 1:41 | 23:48 | 71 | |
| FM-1464 | New Territory | 6:36:35 AM | 1.50 | 1:23 | 25:11 | 65 | |
| New Territory | Brazos River | 6:36:35 AM | 1.00 | 00:44 | 25:55 | 82 | |
| Summary | 30.55 | 25:55 | 25:55 | 71 | |
