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 | 8:43:49 AM | 1.00 | 1:00 | 1:00 | 60 |  |
| New Territory | FM-1464 | 8:43:49 AM | 1.50 | 1:20 | 2:20 | 68 | |
| FM-1464 | Oyster Creek | 8:43:49 AM | 2.00 | 1:42 | 4:02 | 71 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:43:49 AM | 2.90 | 2:33 | 6:33 | 68 | |
| Bellaire | S Fry Rd | 8:39:49 AM | 1.60 | 1:47 | 8:20 | 54 | |
| S Fry Rd | Cinco Ranch Blvd | 8:43:49 AM | 2.00 | 1:58 | 10:18 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:43:49 AM | 2.20 | 2:14 | 12:32 | 59 | |
| Kingsland | IH-10 Katy | 8:43:49 AM | 1.25 | 1:14 | 13:46 | 61 | |
| IH-10 Katy | Morton | 8:42:49 AM | 1.50 | 1:31 | 15:17 | 59 | |
| Morton | Clay Rd | 8:43:49 AM | 1.60 | 1:24 | 16:41 | 69 | |
| Clay Rd | Beckendorff | 8:43:49 AM | 1.30 | 1:19 | 18:00 | 59 | |
| Beckendorff | FM-529 | 8:43:49 AM | 1.00 | 00:51 | 18:51 | 71 | |
| FM-529 | West Rd | 8:43:49 AM | 2.50 | 2:11 | 21:02 | 69 | |
| West Rd | House Hahl | 8:43:49 AM | 1.30 | 1:08 | 22:10 | 69 | |
| House Hahl | Bridgeland Lake Parkway | 8:43:49 AM | 1.40 | 1:19 | 23:29 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:43:49 AM | 2.40 | 1:59 | 25:28 | 73 | |
| Summary | 30.55 | 25:28 | 25:28 | 72 | |
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 | 8:43:49 AM | 2.40 | 2:02 | 2:02 | 71 | |
| Bridgeland Lake Parkway | House Hahl | 8:43:49 AM | 1.40 | 1:14 | 3:16 | 68 | |
| House Hahl | West Rd | 8:43:49 AM | 1.30 | 1:09 | 4:25 | 68 | |
| West Rd | FM-529 | 8:43:49 AM | 2.50 | 2:03 | 6:28 | 73 | |
| FM-529 | Beckendorff | 8:43:49 AM | 1.00 | 00:59 | 7:27 | 61 | |
| Beckendorff | Clay Rd | 8:43:49 AM | 1.30 | 1:05 | 8:32 | 72 | |
| Clay Rd | Morton | 8:43:49 AM | 1.60 | 1:58 | 10:30 | 49 |  |
| Morton | IH-10 Katy | 8:43:49 AM | 1.50 | 00:59 | 11:29 | 92 | |
| IH-10 Katy | Kingsland | 8:43:49 AM | 1.25 | 1:02 | 12:31 | 73 | |
| Kingsland | Cinco Ranch Blvd | 8:43:49 AM | 2.20 | 2:08 | 14:39 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 8:43:49 AM | 2.00 | 1:52 | 16:31 | 64 | |
| S Fry Rd | Bellaire | 8:43:49 AM | 1.60 | 1:27 | 17:58 | 66 | |
| Bellaire | W Bellfort | 8:43:49 AM | 2.90 | 2:42 | 20:40 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:43:49 AM | 2.00 | 1:41 | 22:19 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 8:43:49 AM | 1.00 | 00:45 | 23:03 | 80 | |
| Summary | 30.55 | 23:03 | 23:03 | 80 | |
