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 | 9:21:31 AM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 9:21:31 AM | 2.00 | 1:41 | 3:00 | 71 | |
| Oyster Creek | Harlem Rd | 9:21:31 AM | 1.60 | 1:21 | 4:21 | 71 | |
| Harlem Rd | W Bellfort | 9:21:31 AM | 1.50 | 1:22 | 5:43 | 66 | |
| W Bellfort | Bellaire | 9:21:31 AM | 2.90 | 2:52 | 8:35 | 61 | |
| Bellaire | S Fry Rd | 9:21:31 AM | 1.60 | 1:31 | 10:06 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 9:21:31 AM | 2.00 | 3:39 | 13:45 | 33 |  |
| Cinco Ranch Blvd | Kingsland | 9:21:31 AM | 2.20 | 3:16 | 17:01 | 40 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 9:21:31 AM | 1.50 | 1:38 | 18:38 | 55 | |
| Morton | Clay Rd | 9:21:31 AM | 1.60 | 1:26 | 20:04 | 67 | |
| Clay Rd | Beckendorff | 9:21:31 AM | 1.30 | 1:17 | 21:21 | 61 | |
| Beckendorff | FM-529 | 9:21:31 AM | 1.00 | 00:55 | 22:16 | 65 | |
| FM-529 | West Rd | 9:21:31 AM | 2.50 | 2:17 | 24:33 | 66 | |
| West Rd | House Hahl | 9:21:31 AM | 1.30 | 1:15 | 25:48 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 9:21:31 AM | 1.40 | 1:18 | 27:06 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:21:31 AM | 2.40 | 2:07 | 29:13 | 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 | 9:21:31 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:21:31 AM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 9:21:31 AM | 1.30 | 1:17 | 4:45 | 61 | |
| West Rd | FM-529 | 9:21:31 AM | 2.50 | 2:14 | 6:59 | 67 | |
| FM-529 | Beckendorff | 9:21:31 AM | 1.00 | 1:06 | 8:05 | 55 | |
| Beckendorff | Clay Rd | 9:21:31 AM | 1.30 | 1:16 | 9:21 | 62 | |
| Clay Rd | Morton | 9:21:31 AM | 1.60 | 3:41 | 13:02 | 26 |  |
| Morton | IH-10 Katy | 9:21:31 AM | 1.50 | 7:13 | 20:15 | 12 |  |
| IH-10 Katy | Kingsland | 9:21:31 AM | 1.25 | 1:06 | 21:21 | 68 | |
| Kingsland | Cinco Ranch Blvd | 9:17:31 AM | 2.20 | 4:13 | 25:34 | 31 | |
| Cinco Ranch Blvd | S Fry Rd | 9:21:31 AM | 2.00 | 5:44 | 31:18 | 21 | |
| S Fry Rd | Bellaire | 9:21:31 AM | 1.60 | 1:44 | 33:02 | 55 | |
| Bellaire | W Bellfort | 9:21:31 AM | 2.90 | 2:38 | 35:40 | 66 | |
| W Bellfort | Harlem Rd | 9:21:31 AM | 1.50 | 1:22 | 37:02 | 66 | |
| Harlem Rd | Oyster Creek | 9:21:31 AM | 1.60 | 1:36 | 38:38 | 60 | |
| Oyster Creek | FM-1464 | 9:21:31 AM | 2.00 | 1:42 | 40:20 | 71 | |
| FM-1464 | New Territory | 9:21:31 AM | 1.50 | 1:15 | 41:35 | 72 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 41:34 | 41:34 | 44 | |
