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 | 8:52:40 AM | 1.00 | 00:51 | 00:51 | 71 |  |
| New Territory | FM-1464 | 9:01:40 AM | 1.50 | 1:33 | 2:24 | 58 | |
| FM-1464 | Oyster Creek | 9:01:40 AM | 2.00 | 1:49 | 4:13 | 66 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 9:01:40 AM | 2.90 | 2:37 | 6:48 | 66 | |
| Bellaire | S Fry Rd | 9:01:40 AM | 1.60 | 1:33 | 8:21 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | 9:01:40 AM | 2.00 | 2:02 | 10:23 | 59 | |
| Cinco Ranch Blvd | Kingsland | 9:01:40 AM | 2.20 | 4:39 | 15:02 | 28 |  |
| Kingsland | IH-10 Katy | 9:01:40 AM | 1.25 | 1:00 | 16:02 | 75 | |
| IH-10 Katy | Morton | 9:01:40 AM | 1.50 | 1:58 | 18:00 | 46 |  |
| Morton | Clay Rd | 8:59:40 AM | 1.60 | 2:01 | 20:01 | 48 | |
| Clay Rd | Beckendorff | 9:01:40 AM | 1.30 | 1:18 | 21:19 | 60 | |
| Beckendorff | FM-529 | 9:01:40 AM | 1.00 | 00:56 | 22:15 | 64 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 9:01:40 AM | 1.40 | 1:19 | 23:32 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:01:40 AM | 2.40 | 2:12 | 25:44 | 65 | |
| Summary | 30.55 | 25:44 | 25:44 | 71 | |
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 | 9:01:40 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 9:01:40 AM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 9:01:40 AM | 1.00 | 1:35 | 4:57 | 38 |  |
| Beckendorff | Clay Rd | 9:01:40 AM | 1.30 | 1:10 | 6:07 | 67 | |
| Clay Rd | Morton | 9:01:40 AM | 1.60 | 1:47 | 7:54 | 54 | |
| Morton | IH-10 Katy | 9:01:40 AM | 1.50 | 1:06 | 9:00 | 82 | |
| IH-10 Katy | Kingsland | 9:01:40 AM | 1.25 | 1:10 | 10:10 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:01:40 AM | 2.20 | 3:25 | 13:35 | 39 | |
| Cinco Ranch Blvd | S Fry Rd | 9:01:40 AM | 2.00 | 2:01 | 15:36 | 60 | |
| S Fry Rd | Bellaire | 9:01:40 AM | 1.60 | 1:31 | 17:07 | 63 | |
| Bellaire | W Bellfort | 9:01:40 AM | 2.90 | 2:43 | 19:50 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 9:01:40 AM | 2.00 | 1:51 | 21:39 | 65 | |
| FM-1464 | New Territory | 9:01:40 AM | 1.50 | 1:22 | 23:01 | 66 | |
| New Territory | Brazos River | 9:01:40 AM | 1.00 | 00:52 | 23:53 | 69 | |
| Summary | 30.55 | 23:53 | 23:53 | 77 | |
